F16B

DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS, WEDGES, JOINTS OR JOINTING couplings for transmitting rotation F16D

Attention is drawn to:

the Note following group E04B1/38;

the following places:

A44B

Buckles, slide fasteners

A47G3/00

Ornamental heads for nails, screws, or the like

B42F3/00

Means, not using staples, for attaching sheets temporarily together

C14B17/08

Fastening devices, e.g. clips for leather-stretching used in apparatus or machines for manufacturing or treating skins, hides, leathers or furs

E01B9/10

Screws or bolts for railway sleepers

E01B11/00

Rail joints

E04

Connections for building

E04D13/08

Clamping means for down pipes for roof drainage

E04G5/04

Fastening scaffolds against buildings

E04G7/00

Scaffolding couplings

E05C

Bolts for fasteners for wings, specially for doors or windows

F16C29/10

Locking bearings for parts moving only linearly

F16G17/00

Hooks as integral parts of chains

F16L

Pipe joints

F16L3/00

Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets

F16L33/02

Clips for connecting hoses to rigid members

H01F7/00

Magnetic holding devices

H02N13/00

Electrostatic holding devices.

Groups F16B2/00 - F16B47/00 take precedence over group F16B1/00.

In this main group, it is desirable to add the indexing codes of F16B2200/00

The following IPC groups are not in the CPC scheme. The subject matter for these IPC groups is classified in the following CPC groups:

F16B7/08

covered by F16B5/12, F16B7/04, F16L3/00

F16B7/12

covered by

F16B7/105

F16B13/13

covered by F16B13/002, F16B13/12

F16B25/02

covered by

F16B25/103

F16B25/04

covered by F16B25/00, F16B25/106

F16B25/06

covered by F16B25/00, F16B25/106

F16B25/08

covered by F16B25/00, F16B25/106

F16B37/10

covered by F16B37/0842, F16B37/0871

In this subclass non-limiting references (in the sense of paragraph 39 of the Guide to the IPC) may still be displayed in the scheme.

F16B1/00

Devices for securing together, or preventing relative movement between, constructional elements or machine parts

F16B2001/0007

Fasteners made by sintering powders

F16B1/0014

by the use of a shape-memory material

F16B2001/0021

Friction-reducing coatings

F16B2001/0028

by the use of a material of the hooks-and-loops type

F16B2001/0035

by the use of a magnetic material

F16B2001/0042

by the use of an explosive charge F16B19/125, F16B31/005 take precedence

F16B1/005

by the use of a hydraulic action

F16B1/0057

by the use of a pneumatic action

F16B2001/0064

and establishing a good electrical connection

F16B1/0071

with markings, colours, indicators or the like for indicating tensile load F16B31/02

F16B2001/0078

having differing thermal expansion coefficients

F16B2001/0085

Ceramic-to-metal-connections

F16B2001/0092

with means for avoiding incorrect assembly or positioning

F16B1/02

Means for securing elements of mechanisms after operation means for bringing members to rest F16D

F16B1/04

disengaged by movement of the actuating member of the element locking of actuators G05G, e.g. G05G5/00

F16B2/00

Fastenings for constructional elements or machine parts in general couplings for transmitting rotation F16D

F16B2/00

Friction-grip releasable fastenings for cables or ropes, e.g. cleats F16G11/00

connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections F16B7/00

F16B2/005

Means to increase the friction-coefficient

F16B2/02

Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening

F16B2/04

internal, i.e. with spreading action F16B2/14 - F16B2/18 take precedence

F16B2/06

external, i.e. with contracting action F16B2/14 - F16B2/18 take precedence

F16B2/065

using screw-thread elements F16B2/08 - F16B2/12 take precedence

F16B2/08

using bands

F16B2/10

using pivoting jaws

F16B2/12

using sliding jaws

F16B2/14

using wedges

F16B2/16

using rollers or balls

clamps for rods or tubes telescopically engaged F16B7/1409; used in anti-theft monitors, e.g. as used for articles of clothing in shops E05B73/0017

F16B2/18

using cams, levers, eccentrics, or toggles

for connections of rods or tubes engaged telescopically F16B7/1418, F16B7/1427, F16B7/1454

F16B2/185

using levers

F16B2/20

Clips, i.e. with gripping action effected solely by the inherent resistance to deformation of the material of the fastening

F16B2/205

with two stable positions

F16B2/22

of resilient material, e.g. rubbery material

F16B2/205 takes precedence

F16B2/24

of metal

F16B2/241

of sheet metal

F16B2/243

internal, i.e. with spreading action

F16B2/245

external, i.e. with contracting action

F16B2/246

the clip being released by tilting the clip or a part thereof to a position in which the axis of the openings surrounding the gripped elements is parallel to, or coincides with, the axis of the gripped elements

F16B2/248

of wire

F16B2/26

of pliable, non-resilient material, e.g. plant tie

F16B3/00

Key-type connections

Keys F16B2/00 takes precedence; for rods or tubes mutually F16B7/00

F16B3/005

the key being formed by solidification of injected material joining of preformed parts by applying molten plastics B29C65/40; non-disconnectible pipe joints obtained using a hardenable filler F16L13/11

F16B3/04

using keys formed of wire or other flexible material, to be inserted through an opening giving access to grooves in the adjacent surfaces of the parts to be connected

F16B3/06

using taper sleeves

F16B4/00

Shrinkage connections, e.g. assembled with the parts at different temperature

Force fits restricted to metal parts or objects B23P11/02

Non-releasable friction-grip fastenings F16B2/00 takes precedence;

using members with a shape-memory material F16B1/0014

F16B4/002

engaging or disengaging by means of fluid pressure

F16B4/004

Press fits, force fits, interference fits, i.e. fits without heat or chemical treatment F16B4/002 takes precedence

F16B4/006

Shrinkage connections, e.g. assembled with the parts being at different temperature

F16B4/008

using heat-recoverable, i.e. shrinkable, sleeves

F16B5/00

Joining sheets or plates

, e.g. panels,

to one another or to strips or bars parallel to them

F16B17/00 takes precedence;

by sticking together F16B11/00; dowel connections F16B13/00; pins, including deformable elements F16B19/00; covering of walls E04F13/00; fastening signs, plates, panels or boards to a supporting structure, fastening readily-detachable elements, e.g. letters to signs, plates, panels, or boards, G09F7/00

F16B5/0004

Joining sheets, plates or panels in abutting relationship F16B5/01 takes precedence

F16B5/0008

by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge

F16B5/0012

a tongue on the edge of one sheet, plate or panel co-operating with a groove in the edge of another sheet, plate or panel

F16B5/0016

with snap action

F16B5/002

both sheets, plates or panels having a groove, e.g. with strip-type connector

F16B5/0024

the sheets, plates or panels having holes, e.g. for dowel- type connections

F16B5/0028

using I-shaped connectors with flanges moving towards each other F16B5/0068

F16B5/0032

by moving the sheets, plates, or panels or the interlocking key parallel to the abutting edge

F16B5/0036

and using hook and slot or keyhole-type connections

F16B5/004

and using C-shaped clamps

F16B5/0044

and using interlocking keys of circular, square, rectangular or like shape

F16B5/0048

hinge-like

F16B5/0052

the interlocking key acting as a dovetail-type key

F16B5/0056

by moving the sheets, plates or panels or the interlocking key perpendicular to the main plane

F16B5/006

and using ring-shaped clamps

F16B5/0064

and using C-shaped clamps

F16B5/0068

and using I-shaped clamps with flanges moving towards each other

F16B5/0072

and using screw-thread

F16B5/0076

and using expanding clamps

F16B5/008

by a rotating or sliding and rotating movement

F16B5/0084

characterised by particular locking means

F16B5/0088

with locking means moving substantially perpendicular to the main plane, e.g. pins, screws

F16B5/0092

with locking means rotating about an axis parallel to the main plane and perpendicular to the abutting edge, e.g. screw, bayonet

F16B5/0096

by using permanent deformation

F16B5/01

by means of fastening elements specially adapted for honeycomb panels

F16B5/02

by means of fastening members using screw-thread

F16B5/0004 takes precedence

; construction of screw-threaded connections F16B25/00 - F16B39/00

F16B5/0208

using panel fasteners, i.e. permanent attachments allowing for quick assembly

F16B5/0216

the position of the plates to be connected being adjustable

F16B5/0225

allowing for adjustment parallel to the plane of the plates

F16B5/0233

allowing for adjustment perpendicular to the plane of the plates

F16B5/0241

with the possibility for the connection to absorb deformation, e.g. thermal or vibrational

F16B5/025

specially designed to compensate for misalignement or to eliminate unwanted play

F16B5/0258

using resiliently deformable sleeves, grommets or inserts F16B43/001 takes precedence

F16B5/0266

using springs

F16B5/0275

the screw-threaded element having at least two axially separated threaded portions F16B5/0283 takes precedence

F16B5/0283

with an externally threaded sleeve around the neck or the head of the screw-threaded element for adjustably fastening a plate or frame or the like to a fixed element

F16B5/0291

the threaded element being driven through the edge of a sheet plate with its axis in the plane of the plate

F16B5/04

by means of riveting rivets F16B19/04

F16B5/045

without the use of separate rivets

F16B5/06

by means of clamps or clips

F16B5/0004 takes precedence

; friction-grip releasable fastenings in general F16B2/00

F16B5/0607

joining sheets or plates to each other F16B5/0692, F16B21/082 take precedence

F16B5/0614

in angled relationship

F16B5/0621

in parallel relationship fastened by a drive-pin F16B19/1081; fastened by a device locking by rotation F16B21/02

F16B5/0628

allowing for adjustment parallel or perpendicular to the plane of the sheets or plates

F16B5/0635

fastened over the edges of the sheets or plates

F16B5/0642

the plates being arranged one on top of the other and in full close contact with each other

F16B5/065

the plates being one on top of the other and distanced from each other, e.g. by using protrusions to keep contact and distance

F16B5/0657

at least one of the plates providing a raised structure, e.g. of the doghouse type, for connection with the clamps or clips of the other plate

F16B5/0664

at least one of the sheets or plates having integrally formed or integrally connected snap-in-features

F16B2005/0671

with unlocking by rotation

F16B2005/0678

in abutting relationship

F16B5/0685

Joining sheets or plates to strips or bars F16B5/0692 takes precedence

F16B5/0692

joining flexible sheets to other sheets or plates or to strips or bars tent fastenings E04H15/64; coping elements for swimming pools with fixing means for sealing foil E04H4/142; greenhouses of flexible synthetic material A01G9/1407; end or aperture-closing arrangements or devices for sacks or bags B65D33/16

F16B5/07

by means of multiple interengaging protrusions on the surfaces, e.g. hooks, coils,

F16B5/08

by means of welds or the like welding B23K

F16B5/10

by means of bayonet connections

F16B5/0092 takes precedence

; fastening devices locking by rotation F16B21/02

F16B5/12

Fastening strips or bars to sheets or plates, e.g. rubber strips, decorative strips for motor vehicles, by means of clips friction- grip releasable fastenings in general F16B2/00; fastening rods or tubular parts to flat surfaces at an angle F16B9/00

F16B5/121

fastened over the edge(s) of the sheet(s) or plate(s)

F16B5/123

Auxiliary fasteners specially designed for this purpose

F16B5/125

one of the auxiliary fasteners is comprising wire or sheet material or is made thereof

F16B5/126

at least one of the sheets, plates, bars or strips having integrally formed or integrally connected snap-in-features

F16B5/128

a strip with a C-or U-shaped cross section being fastened to a plate such that the fastening means remain invisible, e.g. the fastening being completely enclosed by the strip

F16B7/00

Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections

F16B11/008, F16B17/00 take precedence;

umbrella frames A45B25/02; welding or soldering of connections B23K; vehicle connections in general B60D; railway couplings B61G; bicycle frames B62K; couplings for transmitting rotation F16D; couplings for tubes conveying fluids F16L

F16B7/02

with conical parts

F16B7/025

with the expansion of an element inside the tubes due to axial movement towards a wedge or conical element for rods or tubes telescopically engaged F16B7/1463

F16B7/04

Clamping or clipping connections friction-grip releasable fastenings in general F16B2/00

F16B7/0406

for rods or tubes being coaxial F16B7/10 takes precedence

F16B7/0413

for tubes using the innerside thereof F16B7/025 takes precedence

F16B7/042

with a locking element, e.g. pin, ball or pushbutton, engaging in a hole in the wall of at least one tube

F16B7/0426

for rods or for tubes without using the innerside thereof

F16B7/0433

for rods or tubes being in parallel relationship

F16B7/044

for rods or tubes being in angled relationship

F16B7/0446

for tubes using the innerside thereof F16B7/025 takes precedence

F16B7/0453

the tubes being drawn towards each other F16B7/0473 takes precedence

F16B7/046

by rotating an eccenter-mechanism

F16B7/0466

by a screw-threaded stud with a conical tip acting on an inclined surface

F16B7/0473

with hook-like parts gripping, e.g. by expanding, behind the flanges of a profile

F16B7/048

for rods or for tubes without using the innerside thereof

F16B7/0486

forming an abutting connection of at least one tube

F16B7/0493

forming a crossed-over connection

F16B7/06

Turnbuckles for cables, ropes, or wire F16G11/12

F16B7/10

Telescoping systems

for vertically adjustable chairs A47C3/20; telescopic steering columns B62D1/18

; for scaffolding E04G25/04;

telescopic masts, poles or the like E04H12/182; telescopic door or window holders E05C17/30

; telescope props for mining E21D15/14 - E21D15/46; stands or trestles as supports for apparatus or articles placed thereon

F16M11/26

F16B7/105

locking in discrete positions, e.g. in extreme extended position

F16B7/14

locking in intermediate

non-discrete

positions

the rod or tube being locked by a tilting clip F16B2/246

F16B7/1409

with balls or rollers urged by an axial displacement of a wedge or a conical member

F16B7/1418

with a clamping collar or two split clamping rings tightened by a screw or a cammed latch member

F16B7/1427

with cammed or eccentrical surfaces co-operating by relative rotation of the telescoping members or by rotation of an external collar

F16B7/1436

with rollers or balls

F16B7/1445

with a rubber bushing gripping inside the outer telescoping member by a radial expansion due to its axial compression F16B7/1463 takes precedence

F16B7/1454

with a clamp locking the telescoping members by swinging a handle provided with a locking cam F16B7/1418 takes precedence

F16B7/1463

with the expansion of an element inside the outer telescoping member due to the axial movement towards a wedge or a conical member

F16B7/1472

with a clamping screw perpendicular to the axis of the telescoping members

F16B7/1481

with a gripping helical spring

F16B7/149

with a sleeve or ring having a tapered or conical surface F16B7/1463 takes precedence

F16B7/16

locking only against movement in one direction

F16B7/18

using screw-thread elements

F16B7/025 takes precedence; for turnbuckles F16B7/06

F16B7/182

for coaxial connections of two rods or tubes

F16B7/185

with a node element

F16B7/187

with sliding nuts or other additional connecting members for joining profiles provided with grooves or channels channel nuts per se

F16B37/045

F16B7/20

using bayonet connections

F16B7/22

using hooks or like elements

F16B9/00

Connections of rods or tubular parts to flat surfaces at an angle

with a part of or on one member entering a hole in the other and involving plastic deformation F16B17/006;

friction-grip releasable fastenings in general F16B2/00; making press-fit connections B23P11/00, B23P19/00; fluid-tight connecting of pipes to reservoirs, sheets, or the like F16L, e.g. joining pipes

or rods conveying fluids

to walls F16L41/00

F16B9/01

Welded or bonded connections

F16B9/02

Detachable connections

F16B9/05 – F16B9/09 take precedence

F16B9/05

by way of an intermediate member

F16B9/052

the intermediate member having a radial flange secured to the flat surface

F16B9/054

the intermediate member being threaded

F16B9/056

the intermediate member extending through the flat surface; the rod or tubular part extending through the flat surface

F16B9/058

the intermediate member being secured to the rod by transverse fasteners

F16B9/07

involving plastic or elastic deformation when assembling involving plastic deformation with a part of or on one member entering a hole in the other F16B17/006

F16B9/09

rods and flat surfaces interengaging by projections and mating sockets

F16B11/00

Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding non-electric welding in general B23K; methods of using adhesives independently of the form of the surfaces joined C09J5/00

F16B11/002

by pressing the elements together so as to obtain plastic deformation shrinkage connections, force fits F16B4/00; pin-and-hole connections involving plastic deformation F16B17/00

F16B11/004

by cold pressure welding

F16B11/006

by gluing gluing of plastics material B29C65/48

F16B11/008

of tubular elements or rods in coaxial engagement

F16B12/00

Jointing of furniture or the like, e.g. hidden from exterior F16B2/00 - F16B11/00 take precedence; fastening means per se F16B13/00 - F16B47/00; wood-working B27

F16B12/02

Joints between panels and corner posts

F16B12/04

Non-loosenable joints for non-metal furniture parts, e.g. glued

F16B2012/043

using carpentry joints other than mortise and tenon joints, e.g. using multiple tenons

F16B2012/046

using mortise and tenon joints

F16B12/06

Non-loosenable joints for metal furniture parts

F16B12/08

without use of separate connecting elements

F16B12/10

using pegs, bolts, tenons, clamps, clips, or the like glued F16B12/04; fastening means per se F16B15/00 - F16B47/00

F16B2012/103

Sleeves or dowels for connection fittings

F16B2012/106

Connection bolts for connection fittings

F16B12/12

for non-metal furniture parts, e.g. made of wood, of plastics

F16B12/125

using mortise and tenon joints

F16B12/14

using threaded bolts or screws

F16B2012/145

Corner connections

F16B12/16

using self-tapping screws

F16B12/18

using drawing bars

F16B12/20

using clamps, clips, wedges, sliding bolts, or the like

F16B12/2009

actuated by rotary motion

F16B2012/2018

pin and drum securing device; drum has cam surface to engage the head of the pin

F16B12/2027

with rotating excenters or wedges

F16B12/2036

with rotating excenters or wedges acting on a head of a pin or screw

F16B2012/2045

pin and drum securing device; drum has screw to engage the head of the pin

F16B12/2054

with engaging screw threads as securing means for limiting movement

F16B12/2063

with engaging screw threads as tightening means

F16B2012/2072

Pin and drum securing devices; Drums having lever with cam surface to engage the head of the pin

F16B2012/2081

having a fitting providing slanted access for a screwdriver as actuator

F16B2012/209

having an integrated lever as actuator

F16B12/22

using keyhole-shaped slots and pins

F16B12/24

using separate pins, dowels, or the like

F16B12/26

using snap-action elements

F16B12/28

for metal furniture parts

F16B12/30

using threaded bolts

F16B12/32

using clamps, clips, wedges, sliding bolts, or the like

F16B12/34

using keyhole-shaped slots and pins

F16B12/36

using separate pins, dowels or the like

F16B12/38

using snap-action elements

F16B12/40

Joints for furniture tubing

F16B2012/403

with inserts for joining tubes coaxially

F16B2012/406

Cove joints for joining two cylindrical members

F16B12/42

connecting furniture tubing to non-tubular parts

connecting table tops to underframes A47B13/003

F16B12/44

Leg joints

Corner joints

F16B2012/443

with two-dimensional corner element, the legs thereof being inserted in hollow frame members

F16B2012/446

with three-dimensional corner element, the legs thereof being inserted in hollow frame members

F16B12/46

Non-metal corner connections

F16B2012/463

for wooden members without additional elements

F16B2012/466

using mortise and tenon joints

F16B12/48

Non-metal leg connections F16B12/46 takes precedence

F16B12/50

Metal corner connections

F16B2012/505

having a corner insert which is inserted in mitered profiled members

F16B12/52

Metal leg connections F16B12/50 takes precedence

F16B12/54

Fittings for bedsteads or the like

F16B12/56

Brackets for bedsteads

Coupling joints consisting of bolts or the like

Latches therefor

F16B12/58

Tapered connectors for bed rails

F16B12/60

Fittings for detachable side panels

F16B13/00

Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose nails F16B15/00; self-locking pins or bolts in general, stud-and-socket releasable fastenings F16B21/00; dowels or bolts for railroad sleepers E01B9/00; ans means for anchoring structural elements or bulkheads specially adapted to foundation engineering E02D5/74; bolts or dowels used while laying bricks or casting concrete sleepers E04B1/38; setting anchoring bolts in shafts, tunnels or galleries E21D20/00; anchoring bolts for shafts, tunnels or galleries E21D21/00

F16B13/001

with means for preventing rotation of the dowel

F16B13/002

self-cutting

F16B13/003

with a separate drilling bit attached to or surrounded by the dowel element

F16B13/004

with a drilling sleeve driven against a tapered or spherical plug

F16B13/005

formed in integral series but easily separable

F16B2013/006

with sealing means

F16B2013/007

to be fastened in undercut holes

F16B2013/008

used for mining purposes

F16B2013/009

Double sleeve dowels, i.e. the first sleeve is fixed in a hole by the action of a second sleeve and one of the sleeves receives a nail, a screw or the like

F16B13/02

in one piece with protrusions or ridges on the shaft

F16B13/025

of rolled sheet material

F16B13/04

with parts gripping in the hole or behind the reverse side of the wall after inserting from the front

F16B13/002 and F16B13/12 take precedence;

friction-grip releasable fastenings in general F16B2/00

F16B13/045

having axially compressing parts allowing the clamping of an object tightly to the wall

F16B13/06

combined with expanding sleeve

F16B13/045 and F16B13/08 take precedence

F16B13/061

of the buckling type

F16B13/063

by the use of an expander

F16B13/065

fastened by extracting the screw, nail or the like

F16B13/066

fastened by extracting a separate expander-part, actuated by the screw, nail or the like

F16B13/068

expanded in two or more places

F16B13/08

with separate

or non-separate

gripping parts moved into their final position in relation to the body of the device without further manual operation

F16B13/0808

by a toggle-mechanism

F16B13/0816

with a wedging drive-pin

F16B13/0825

with a locking element, e.g. sleeve, ring or key co-operating with a cammed or eccentrical surface of the dowel body

F16B13/0833

with segments or fingers expanding or tilting into an undercut hole F16B13/0858 takes precedence

F16B13/0841

with a deformable sleeve member driven against the abutting surface of the head of the bolt or of a plug

F16B13/085

with a drive-nail deflected by an inclined surface in the dowel body nails with spreading shaft F16B15/04

F16B13/0858

with an expansible sleeve or dowel body driven against a tapered or spherical expander plug F16B13/004 takes precedence

F16B13/0866

with prongs penetrating into the wall of the hole by a retractile movement of a threaded member

F16B13/0875

with elastic discs or spring washers anchoring in the hole

F16B13/0883

with split rings or wire between the threads of the dowel body or in grooves near a conical surface F16B13/0825 takes precedence

F16B13/0891

with a locking element, e.g. wedge, key or ball moving along an inclined surface of the dowel body F16B13/0816, F16B13/0825, F16B13/0883 take precedence

F16B13/10

with separate gripping parts moved into their final position in relation to the body of the device by a separate operation F16B13/06 takes precedence

F16B13/12

Separate metal

or non-separate or non-metal

dowel sleeves fastened by inserting the screw, nail or the like

F16B13/0808 takes precedence

F16B13/122

made from a sheet-metal blank

F16B13/124

fastened by inserting a threaded element, e.g. screw or bolt F16B13/122, F16B13/128 take precedence

F16B13/126

fastened by inserting an unthreaded element, e.g. pin or nail F16B13/122, F16B13/128 take precedence

F16B13/128

with extending protrusions, e.g. discs, segments, ridges, fingers or tongues F16B13/122 takes precedence

F16B13/14

Non-metallic plugs or sleeves

not used, see F16B13/002- F16B13/12

Use of liquid, loose solid or kneadable material therefor

F16B13/141

Fixing plugs in holes by the use of settable material

F16B13/142

characterised by the composition of the setting material or mixture F16B13/143 takes precedence

F16B13/143

using frangible cartridges or capsules containing the setting components

F16B13/144

characterised by the shape or configuration or material of the frangible cartridges or capsules

F16B13/145

characterised by the composition of the setting agents contained in the frangible cartridges or capsules

F16B13/146

with a bag-shaped envelope or a tubular sleeve closed at one end, e.g. with a sieve-like sleeve, or with an expandable sheath

F16B2013/147

Grout with reinforcing elements or with fillers, e.g. fibres, flakes, balls, wires

F16B2013/148

Means for inhibiting adhesion between dowel or anchor bolt parts and the surrounding grouting composition

F16B15/00

Fastening means without screw-thread horseshoe nails A01L7/10; nails for footwear A43B23/20; thumb- tacks B43M15/00; for building constructions E04B1/38; for hand railings E04F11/18; for fencing E04H17/00

F16B15/00

Nails

Staples surgical staples A61B17/064; manufacture of nails or staples B21G

; drawing-pins, thumb-tacks B43M15/00

; railway spikes E01B9/06

F16B15/0007

with two nail points extending in opposite directions, in order to fix two workpieces together

F16B15/0015

Staples

F16B15/0023

Nail plates claw dowels for building structures E04B1/49; machines for driving in nail plates B27F7/15

F16B15/003

with teeth cut out from the material of the plate

F16B15/0038

only on the perimeter of the plate

F16B15/0046

from the body of the plate

F16B15/0053

with separate nails attached to the plate

F16B2015/0061

Multipiece-plates

F16B2015/0069

with nails on both sides

F16B2015/0076

with provisions for additional fastening means, e.g. hooks, holes for separate screws or nails, adhesive

F16B2015/0084

with marks to indicate where to strike with the hammer

F16B15/0092

Coated nails or staples

F16B15/02

with specially-shaped heads, e.g. with enlarged surfaces ornaments for furniture A47B95/04; removable ornamental heads for nails A47G3/00

F16B15/04

with spreading shaft

dowels with a drive-nail deflected by an inclined surface in the dowel body F16B13/085

F16B15/06

with barbs, e.g. for metal parts

Drive screws

F16B15/08

formed in integral series but easily separable

F16B17/00

Connecting constructional elements or machine parts by a part of or on one member entering a hole in the other

and involving plastic deformation

riveting F16B19/04

F16B17/004

of rods or tubes mutually

F16B17/006

of rods or tubes to sheets or plates

F16B17/008

of sheets or plates mutually joining sheets by riveting without the use of separate rivets F16B5/045

F16B19/00

Bolts without screw-thread

Pins, including deformable elements in screwed connections F16B29/00

Rivets means for preventing withdrawal F16B21/00

F16B19/002

Resiliently deformable pins F16B21/06 takes precedence

F16B19/004

made in one piece F16B21/084 takes precedence

F16B2019/006

made in a plurality of pieces

F16B19/008

with sealing means

F16B19/02

Bolts or sleeves for positioning of machine parts, e.g. notched taper pins, fitting pins, sleeves, eccentric positioning rings

F16B19/04

Rivets

Spigots or the like fastened by riveting lead seals G09F3/00

F16B2019/045

Coated rivets

F16B19/05

Bolts fastening by swaged-on collars F16B19/08 takes precedence

F16B2019/055

deformed by an electro-magnetic action

F16B19/06

Solid rivets made in one piece

F16B19/08

Hollow rivets

Multi-part rivets

F16B19/083

Self-drilling rivets

F16B19/086

Self-piercing rivets

F16B19/10

fastened by expanding mechanically

Subject matter relating to hollow or single-part rivets fastened by a pull-through mandrel is classified in F16B19/1045

Subject matter relating to hollow or single-part rivets fastened by a drive pin is classified in F16B19/1081

F16B2019/1009

hollow or single-part rivets fastened by a pull-through mandrel

F16B2019/1018

hollow or single-part rivets fastened by a drive pin

F16B19/1027

Multi-part rivets

F16B19/1036

Blind rivets

F16B19/1045

fastened by a pull - mandrel or the like F16B19/109 takes precedence

F16B19/1054

the pull-mandrel or the like being frangible

F16B19/1063

with a sleeve or collar sliding over the hollow rivet body during the pulling operation

F16B19/1072

the pull-mandrel or the like comprising a thread and being rotated with respect to the rivet, thereby mechanically expanding and fastening the rivet nuts fastened by riveting F16B37/067

F16B19/1081

fastened by a drive-pin F16B19/109 takes precedence

F16B19/109

Temporary rivets, e.g. with a spring-loaded pin special clamping devices for workpieces to be riveted together, e.g. operating through the rivet holes B21J15/42; hand tools for temporarily connecting sheets before or during assembly operations B25B31/005

F16B19/12

fastened by fluid pressure, including by explosion bolts shot by means of detonation-operated nailing tools into concrete constructions, metal walls or the like F16B19/14

F16B19/125

fastened by explosion

F16B19/14

Bolts or the like for shooting into concrete constructions, metal walls or the like by means of detonation-operated nailing tools tools therefor B25C, B27F

F16B21/00

Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it riveted or deformable spigots F16B19/04; for gudgeon pins F16J1/18

Stud-and-socket releasable fastenings

F16B21/02

Releasable fastening devices locking by rotation with snap-action F16B21/06; studs or coupling pins with resilient protrusions F16B21/08

F16B21/04

with bayonet catch

F16B21/06

Releasable fastening devices with snap-action

quickly-detachable or mountable nuts to threaded bolts F16B37/0842

F16B21/065

with an additional locking element

F16B21/07

in which the socket has a resilient part

F16B21/065 takes precedence

F16B21/071

the socket being integrally formed with a component to be fasted, e.g. a sheet, plate or strip

F16B21/073

the socket having a resilient part on its inside

F16B21/075

the socket having resilient parts on its inside and outside

F16B21/076

the socket having a resilient part on its outside F16B21/075 takes precedence

F16B21/078

the socket having a further molded-in or embedded component, e.g. a ring with snap-in teeth molded into it F16B21/065 takes precedence

F16B21/08

in which the stud, pin, or spigot has a resilient part

F16B21/065, F16B21/125, F16B21/165, F16B37/043 take precedence

; wall-dowels F16B13/00

F16B21/082

the stud, pin or spigot having two resilient parts on its opposite ends in order to connect two elements

F16B21/084

with a series of flexible ribs or fins extending laterally from the shank of the stud, pin or spigot, said ribs or fins deforming predominantly in a direction parallel to the direction of insertion of the shank

F16B21/086

the shank of the stud, pin or spigot having elevations, ribs, fins or prongs intended for deformation or tilting predominantly in a direction perpendicular to the direction of insertion

F16B21/088

the stud, pin or spigot being integrally formed with the component to be fastened, e.g. forming part of the sheet, plate or strip

F16B21/09

Releasable fastening devices with a stud engaging a keyhole slot

F16B21/10

by separate parts

F16B21/06 takes precedence

; key-type connection F16B3/00; locking screws or nuts against rotation by such means F16B39/04

F16B21/12

with locking-pins or split-pins thrust into holes

F16B21/125

radially resilient or with a snap-action member, e.g. elastic tooth, pawl with spring, resilient coil or wire

F16B21/14

Details of locking-pins or split-pins

F16B21/16

with grooves or notches in the pin or shaft

F16B21/165

with balls or rollers for connections of rods or tubes engaged telescopically F16B7/1409

F16B21/18

with circlips or like resilient retaining devices,

i.e. resilient in the plane of the ring or the like

Details spring-washers for locking nuts F16B39/24; adjusting rings F16B43/00

F16B21/183

internal, i.e. with spreading action

F16B21/186

external, i.e. with contracting action

F16B21/20

for bolts or shafts without holes, grooves, or notches for locking members

by rings resilient in their plane F16B21/18

F16B21/205

the connecting means having gripping edges in the form of a helix

F16B23/00

Fastening means using screw-thread wall-dowels F16B13/00; manufacture of threaded fastening means B21H, B21K, B23G; screws or bolts for railway sleepers E01B9/10; screw mechanisms F16H

F16B23/00

Specially shaped

nuts or

heads of bolts or screws for rotations by a tool

detachable ornamental heads for screws A47G3/00; screwdrivers, wrenches B25B

F16B23/0007

characterised by the shape of the recess or the protrusion engaging the tool F16B23/0069 and F16B23/0076 take precedence

F16B23/0015

substantially rectangular, e.g. one-slot head

F16B23/0023

substantially cross-shaped

F16B23/003

star-shaped or multi-lobular, e.g. Torx-type, twelve-point star

F16B23/0038

substantially prismatic with up to six edges, e.g. triangular, square, pentagonal, Allen-type cross-sections

F16B23/0046

having one eccentric circular or polygonal recess or protrusion

F16B23/0053

with a conical or prismatic recess for receiving a centering pin of the tool apparatus

F16B23/0061

with grooves, notches or splines on the external peripheral surface designed for tools engaging in radial direction F16B23/003 takes precedence

F16B23/0069

with holes to be engaged with corresponding pins on the tool or protruding pins to be engaged with corresponding holes on the tool

F16B23/0076

causing slipping of the tool in loosening rotation, i.e. disabling unscrewing unless another tool is used F16B31/027 takes precedence

F16B23/0084

with a threaded engagement between the head of the bolt or screw and the tool

F16B23/0092

with a head engageable by two or more different tools F16B23/0076 takes precedence

F16B25/00

Screws that cut thread in the body into which they are screwed, e.g. wood screws

F16B35/065 takes precedence; joining sheets or plates using screws with two separate threads F16B5/0275, using screws with adjustment sleeves F16B5/0283

F16B25/0005

of the helical wire type threaded wire-inserts F16B37/12

F16B25/001

characterised by the material of the body into which the screw is screwed

F16B25/0015

the material being a soft organic material, e.g. wood or plastic F16B25/0031 takes precedence

F16B25/0021

the material being metal, e.g. sheet-metal or aluminium F16B25/0031 takes precedence

F16B25/0026

the material being a hard non-organic material, e.g. stone, concrete or drywall F16B25/0031 takes precedence

F16B25/0031

the screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts

F16B25/0036

characterised by geometric details of the screw

F16B25/0042

characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw

F16B25/0047

the ridge being characterised by its cross-section in the plane of the shaft axis

F16B25/0052

the ridge having indentations, notches or the like in order to improve the cutting behaviour

F16B25/0057

the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections

F16B25/0063

with a non-threaded portion on the shaft of the screw

F16B25/0068

with multiple-threads, e.g. a double thread screws

F16B25/0073

characterised by its pitch, e.g. a varying pitch

F16B25/0078

with a shaft of non-circular cross-section or other special geometric features of the shaft

F16B25/0084

characterised by geometric details of the tip

F16B25/0089

the screw having wings

F16B25/0094

the screw being assembled or manufactured from several components, e.g. a tip out of a first material welded to shaft of a second material

F16B25/10

Screws performing an additional function to thread-forming, e.g. drill screws

or self-piercing screws

F16B25/103

by means of a drilling screw-point, i.e. with a cutting and material removing action

F16B25/106

by means of a self-piercing screw-point, i.e. without removing material

F16B27/00

Bolts, screws, or nuts formed in integral series but easily separable, particularly for use in automatic machines

arrangements for feeding screws or nuts in spanners, wrenches or screw-drivers with built-in magazines B25B23/06

F16B29/00

Screwed connection with deformation of nut or auxiliary member while fastening

Nuts fastened to surfaces by riveting F16B37/065

; members deformed for locking screws, bolts or nuts F16B39/22

F16B31/00

Screwed connections specially modified in view of tensile load

Break-bolts shape of thread

F16B33/02; in couplings F16D9/00

F16B2031/002

Breakbolts loosening due to an electromagnetic action

F16B31/005

Breakbolts loosening due to the action of an explosive charge

F16B31/007

Break-bolts loosening at high temperature

F16B31/02

for indicating

the attainment of a particular tensile load

or limiting tensile load

apparatus for, or method of, determining value of torque or twisting moment for tightening a nut or other member similarly stressed G01L5/24

F16B31/021

by means of a frangible part F16B31/025, F16B31/028 take precedence; break members in torque limiters or torque indicators in wrenches or screwdrivers B25B23/1415

F16B2031/022

using an ultrasonic transducer

F16B31/024

with the bottom of the nut or of the head of the bolt having gaps which close as the bolt tension increases, e.g. with lips or with a load-indicating flange

F16B31/025

with a gauge pin in a longitudinal bore in the body of the bolt

F16B31/027

with a bolt head causing the fastening or the unfastening tool to lose the grip when a specified torque is exceeded

F16B31/028

with a load-indicating washer or washer assembly

F16B31/04

for maintaining

tensile load

F16B31/043

Prestressed connections tensioned by means of liquid, grease, rubber, explosive charge, or the like hydraulic bolt tensioners B25B29/02

F16B2031/046

by means of an explosive charge

F16B31/06

having regard to possibility of fatigue rupture

F16B33/00

Features common to bolt and nut

F16B33/002

Means for preventing rotation of screw-threaded elements F16B39/00 takes precedence

F16B33/004

Sealing; Insulation by means of washers F16B43/001

F16B33/006

Non-metallic fasteners using screw-thread

F16B33/008

Corrosion preventing means

F16B33/02

Shape of thread

Special thread-forms

F16B25/00 takes precedence; used to remove paint or dirt layers F16B35/007, F16B37/002

; used as screw-locking device F16B39/30

F16B2033/025

with left-hand thread

F16B33/04

in view of tensile load

F16B33/06

Surface treatment of parts furnished with screw-thread, e.g. for preventing seizure

or fretting corrosion preventing means F16B33/008; settable coatings for locking threaded members F16B39/225; deformable coatings for locking threaded members F16B39/34

F16B35/00

Screw-bolts

Stay-bolts

Screw-threaded studs

Screws

Set screws

F16B33/008 takes precedence; joining sheets or plates using screws with two separate threads F16B5/0275; using screws with adjustment sleeves F16B5/0283

; thread cutting screws F16B25/00

The fastening of heads of screws or heads of bolts to surfaces is classified in F16B37/04

F16B35/002

onto which threads are cut during screwing F16B37/002 takes precedence

F16B35/005

Set screws; Locking means therefor

F16B35/007

Removing paint or dirt layers covering the threaded part of nut-like members

F16B35/02

divided longitudinally

F16B35/04

with specially-shaped head or shaft in order to fix the bolt on or in an object locking the bolt against turning in the object by the use of accessory parts F16B39/00

F16B35/041

Specially-shaped shafts shape of thread F16B33/02

F16B35/042

for retention or rotation by a tool, e.g. of polygonal cross-section

F16B35/044

Specially-shaped ends

F16B35/045

for retention or rotation by a tool specially shaped heads of bolts or screws for rotation by a tool F16B23/00

F16B35/047

for preventing cross-threading, i.e. preventing skewing of bolt and nut

F16B35/048

Specially-shaped necks F16B35/06 takes precedence

F16B35/06

Specially-shaped heads special shape in order to rotate the bolt F16B23/00

; separate hook adaptors for bolts F16B43/025

F16B35/065

with self-countersink-cutting means

F16B37/00

Nuts or like thread-engaging members

specially shaped for rotations by a tool F16B23/00

F16B37/002

cutting threads during screwing; removing paint or dirt layers covering threaded shanks

F16B37/005

into which threads are cut during screwing

F16B2037/007

with a blind hole

F16B37/02

made of thin sheet material fastening to surfaces F16B37/04

; used as lock-nuts F16B39/14

F16B37/04

Devices for fastening nuts to surfaces, e.g. sheets, plates

nuts fastened behind a wall by a toggle-mechanism F16B13/0808; threaded inserts F16B37/122; measures against loss of bolts, nuts or pins F16B41/002

F16B37/041

Releasable devices F16B37/044, F16B37/045 take precedence

F16B37/042

locking by rotation

F16B37/043

with snap action

F16B37/044

Nut cages

F16B37/045

specially adapted for fastening in channels, e.g. sliding bolts, channel nuts

F16B37/046

with resilient means for urging the nut inside the channel

F16B37/047

Barrel nuts

F16B37/048

Non-releasable devices F16B37/044, F16B37/045 and F16B37/06 take precedence

F16B37/06

by means of welding or riveting

F16B37/061

by means of welding

F16B37/062

by means of riveting

F16B37/064

with the use of separate rivets

F16B37/065

by deforming the material of the nut

F16B37/067

the material of the nut being deformed by a threaded member generating axial movement of the threaded part of the nut, e.g. blind rivet type

F16B37/068

by deforming the material of the support, e.g. the sheet or plate

F16B37/08

Quickly-detachable

or mountable

nuts, e.g. consisting of two or more parts

Nuts movable along the bolt after tilting the nut

F16B37/0807

Nuts engaged from the end of the bolt, e.g. axially slidable nuts

F16B37/0814

movable along the bolt after tilting the nut

F16B37/0821

in two halves pivotally connected

F16B37/0828

with a longitudinal slit through the annular wall of the nut for enabling expansion of the nut, e.g. for easy removal

F16B37/0835

with balls engaging threads or grooves on the shaft of the bolt

F16B37/0842

fastened to the threaded bolt with snap-on-action, e.g. push-on nuts for stud bolts F16B37/0857 takes precedence; snap-on-action of a pin, spigot, shaft or the like and a member surrounding it F16B21/06

F16B37/085

with at least one unthreaded portion in both the nut and the bolt

F16B37/0857

with the threaded portions of the nut engaging the thread of the bolt by the action of one or more springs or resilient retaining members F16B37/0821 and F16B37/0835 take precedence

F16B37/0864

with the threaded portions of the nut engaging the thread of the bolt by pressing or rotating an external retaining member such as a cap, a nut, a ring or a sleeve F16B37/0835 takes precedence

F16B37/0871

engaging the bolt laterally, i.e. without the need to engage the end of the bolt

F16B37/0878

in one piece, e.g. C-shaped nuts

F16B37/0885

in two halves hingedly connected

F16B37/0892

in two or more pieces, e.g. assemblies made by two C-shaped nuts mutually interlocked, or retained by an additional member F16B37/0885 takes precedence

F16B37/12

with thread-engaging surfaces formed by inserted coil-springs, discs, or the like

Independent pieces of wound wire used as nuts

Threaded inserts for holes

mounting devices B25B27/143

F16B37/122

Threaded inserts, e.g. "rampa bolts"

F16B37/125

the external surface of the insert being threaded

F16B37/127

and self-tapping

F16B37/14

Cap nuts

Nut caps or bolt caps

F16B37/145

Sleeve nuts, e.g. combined with bolts

F16B37/16

Wing-nuts F16B37/14 takes precedence

F16B39/00

Locking of screws, bolts or nuts

F16B35/005 takes precedence

; locking of bottle closures B65D; locking of rail-fastening bolts for permanent ways E01B9/12; locking of fastening means for railway fishplates E01B11/38; locking devices for valves or cocks F16K

In this group, heads of screws or bolts are put on a par with nuts as far as pertains to locking; an object into which a screw is threaded is put on a par with a nut.

F16B39/01

specially adapted to prevent loosening at extreme temperatures

F16B39/02

in which the locking takes place after screwing down F16B39/01 takes precedence; split-pins, circlips, or the like for preventing relative axial movement only F16B21/10; fastening nuts by welding or riveting F16B37/06

F16B39/021

by injecting a settable material after the screwing down

F16B39/023

by driving a conic or wedge-shaped expander through the threaded element

F16B39/025

by plastic deformation of a part of one of the threaded elements into a notch or cavity of the other threaded element F16B39/103 and F16B39/106 take precedence

F16B39/026

by swaging the nut on the bolt, i.e. by plastically deforming the nut

F16B39/028

by means of an auxiliary bolt or threaded element whose action provokes the deformation of the main bolt or nut and thereby its blocking

F16B39/04

with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw

F16B39/06

with a pin or staple parallel to the bolt axis

F16B39/08

with a cap interacting with the nut, connected to the bolt by a pin or cotter pin

F16B39/10

by a plate,

spring, wire

or ring immovable with regard to the bolt or object

and mainly perpendicular to the axis of the bolt

F16B39/08 takes precedence

F16B39/101

with a plate, spring, wire or ring holding two or more nuts or bolt heads which are mainly in the same plane

F16B39/103

with a locking cup washer, ring or sleeve surrounding the nut or bolt head and being partially deformed on the nut or bolt head, or on the object itself

F16B39/105

locking the bold head or nut into a hole or cavity, e.g. with the cup washer, ring or sleeve deformed into a dimple in the cavity

F16B39/106

with a deformable locking element, e.g. disk or pin above the bolt head or nut, flattened into a hole or cavity within which the bolt head or nut is positioned

F16B39/108

with a locking washer under the nut or bolt head having at least one tongue or lug folded against the nut or bolt head, or against the object itself F16B39/103 takes precedence

F16B39/12

by means of locknuts

F16B39/122

foreseen with mating surfaces inclined, i.e. not normal, to the bolt axis

F16B39/124

with helically inclined mating surfaces

F16B39/126

causing radial forces on the bolt-shaft F16B39/36 takes precedence

F16B39/128

by means of eccentrical or spiral interengaging parts

F16B39/14

made of thin sheet material or formed as spring-washers locknuts per se made of thin sheet metal F16B37/02

F16B39/16

in which the screw-thread of the locknut differs from that of the nut

F16B39/18

in which the locknut grips with screw-thread in the nuts as well as on the bolt

F16B39/20

by means of steel wire or the like F16B39/10 takes precedence

F16B39/22

in which the locking takes place during screwing down or tightening F16B39/01 takes precedence

F16B39/225

by means of a settable material

F16B39/24

by means of washers, spring washers, or resilient plates that lock against the object locking to the screw-thread F16B39/14

, F16B39/34

, F16B39/36

F16B39/26

with spring washers fastened to the nut or bolt-head

F16B39/28

by special members on, or shape of, the nut or bolt F16B39/26 takes precedence; locknuts F16B39/12

F16B39/282

Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts

F16B39/2825

causing the bolt to tilt

F16B39/284

Locking by means of elastic deformation

F16B39/2825, F16B39/36,

F16B39/38 take precedence

F16B39/286

caused by saw cuts

F16B39/30

Locking exclusively by special shape of the screw-thread

F16B39/32

Locking by means of a pawl or pawl-like tongue

F16B39/34

Locking by deformable inserts or like parts

F16B39/36

with conical locking parts, which may be split, including use of separate rings co-operating therewith

F16B39/38

with a second part of the screw-thread which may be resiliently mounted F16B39/30 takes precedence

F16B41/00

Measures against loss of bolts, nuts, or pins

Measures against unauthorised operation of bolts, nuts or pins

locking of screws, bolts or nuts F16B39/00;

seals G09F3/00

F16B41/002

Measures against loss of bolts, nuts or pins devices for fastening nuts to surfaces F16B37/04

F16B41/005

Measures against unauthorised operation of bolts, nuts or pins F16B23/0007, F16B23/0061, F16B23/0069, F16B23/0076 and F16B31/02 take precedence; locks, keys E05B; for valves, taps or cocks F16K35/00; for pipe-joints with swivel-nuts F16L19/005

F16B41/007

by means of two housings hingedly connected which enclose the bolt head

F16B43/00

Washers or equivalent devices

Other devices for supporting bolt-heads or nuts circlips F16B21/18;

for indicating tensile load F16B31/02; forming a whole with the bolt or nut F16B33/00; locking bolts or nuts by means of a fixed plate or ring, or washer-like resilient plates F16B39/10, F16B39/24

F16B43/001

for sealing or insulation

F16B43/002

with special provisions for reducing friction

F16B43/003

with a special hole shape in order to allow a quick mounting or dismounting of the washer, e.g. with a keyhole slot F16B43/005 takes precedence

F16B43/004

with a radial cut in order to improve elasticity of the washer F16B43/005 takes precedence

F16B43/005

engaging the bolt laterally to allow a quick mounting or dismounting of the washer, i.e. without the need to engage over the end of the bolt F16B43/009 takes precedence

F16B43/006

in two or more parts hingedly connected

F16B43/007

in two or more parts

F16B2043/008

with a cavity for receiving the bolt head in order to make a flush surface

F16B43/009

with a wedging effect in order to adjust the height of the washer

F16B43/02

with special provisions for engaging surfaces which are not perpendicular to a bolt axis or do not surround the bolt

F16B43/025

for surfaces not surrounding the bolt, e.g. hook adaptors for bolts

F16B45/00

Hooks

Eyes if the attaching parts or means are concerned, groups F16B13/00, F16B15/00, F16B19/00, F16B25/00, F16B35/00, F16B47/00 take precedence; for hanging pictures or the like A47G1/16; towing hooks for ships B63B21/58; for hoisting or hauling purposes B66C; hooks or eyes with integral parts designed to facilitate quick attachment to cables or ropes at any point F16G11/14

Group F16B45/00 is impacted by reclassification into groups F16B45/002, F16B45/005, F16B45/008, F16B45/012 and F16B45/015.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/002

Eyes

Group F16B45/002 is incomplete pending reclassification of documents from group F16B45/00.
Groups F16B45/00 and F16B45/002 should be considered in order to perform a complete search.

F16B45/005

characterised by the material

Groups F16B45/005, F16B45/008, F16B45/012, and F16B45/015 are incomplete pending reclassification of documents from groups F16B45/00, F16B45/02, F16B45/021 and F16B45/04.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/008

plastics

F16B45/012

wire

F16B45/015

sheet metal

F16B45/02

Hooks with pivoting

or elastically bending

closing member

Group F16B45/02 is impacted by reclassification into groups F16B45/005, F16B45/008, F16B45/012, F16B45/015, F16B45/021, F16B45/022, F16B45/023, F16B45/024, F16B45/026, F16B45/027, F16B45/028, F16B45/029, F16B45/031, F16B45/032, F16B45/033, F16B45/034, F16B45/035, F16B45/036 and F16B45/037.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/021

the closing member being operable remotely, e.g. by cables, chains or rods

Group F16B45/021 is incomplete pending reclassification of documents from groups F16B45/02.
Group F16B45/021 is also impacted by reclassification into groups F16B45/005, F16B45/008, F16B45/012, F16B45/015, F16B45/022, F16B45/023, F16B45/024, F16B45/026, F16B45/027, F16B45/028, F16B45/029, F16B45/031, F16B45/032, F16B45/033, F16B45/034, F16B45/035, F16B45/036 and F16B45/037.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/022

the closing member pivoting about an axis lying in the plane of the hook

Group F16B45/022 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/023

the closing member pivoting about an axis perpendicular to the plane of the hook

Group F16B45/023 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/024

and having means biasing the closing member about the pivot

Groups F16B45/024 and F16B45/026 are incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/026

and including a coil type spring

F16B45/027

and having position-locking means for the closing member

Groups F16B45/027, F16B45/028 and F16B45/029 are incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/028

the position-locking means being pivotally connected

F16B45/029

the position-locking means being slidably mounted

F16B45/031

the closing member closing when a structure to be secured is tensioned

Group F16B45/031 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/032

whereby the closing member is slidable relative to the pivot

Group F16B45/032 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/033

the closing member being revolvably mounted and having a disc shape

Group F16B45/033 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/034

the closing member constituting the hook shaped portion of the hook

Group F16B45/034 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/035

the hook forming a loop or ring when interlocked with the closing member, i.e. the entire structure of the hook being loop shaped

Group F16B45/035 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/036

with an elastically bending closing member

Group F16B45/036 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/037

Multiple locking cavities, each having a pivoting closing member

Group F16B45/037 is incomplete pending reclassification of documents from group F16B45/02.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/04

Hooks with sliding closing member

Group F16B45/04 is impacted by reclassification into groups F16B45/005, F16B45/008, F16B45/012, F16B45/015, F16B45/043, F16B45/045, F16B45/047, F16B45/049, F16B45/051, F16B45/053, F16B45/055, F16B45/057 and F16B45/059.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/043

the closing member being operable remotely, e.g. by cables, chains or rods

Group F16B45/043 is incomplete pending reclassification of documents from group F16B45/04.
All groups listed in this Warning should be considered in order to perform a complete search.

F16B45/045

provided with position-locking means for the closing member

Groups F16B45/045 and F16B45/047 are incomplete pending reclassification of documents from group F16B45/04.
Groups F16B45/04 and F16B45/045 should be considered in order to perform a complete search.

F16B45/047

in the form of a threaded closing member

F16B45/049

provided with means biasing the closing member

Group F16B45/049 is incomplete pending reclassification of documents from group F16B45/04.
Groups F16B45/04 and F16B45/049 should be considered in order to perform a complete search.

F16B45/051

provided with a guide of the closing member encircling a shank of the hook

Group F16B45/051 is incomplete pending reclassification of documents from group F16B45/04.
Groups F16B45/04 and F16B45/051 should be considered in order to perform a complete search.

F16B45/053

provided with a cavity in a shank of the hook forming a track or way for the closing member

Group F16B45/053 is incomplete pending reclassification of documents from group F16B45/04.
Groups F16B45/04 and F16B45/053 should be considered in order to perform a complete search.

F16B45/055

the closing member constituting the hook-shaped portion of the hook

Group F16B45/055 is incomplete pending reclassification of documents from group F16B45/04.
Groups F16B45/04 and F16B45/055 should be considered in order to perform a complete search.

F16B45/057

the hook forming a loop or ring when interlocked with the closing member, i.e. the entire structure of the hook being loop shaped

Group F16B45/057 is incomplete pending reclassification of documents from group F16B45/04.
Groups F16B45/04 and F16B45/057 should be considered in order to perform a complete search.

F16B45/059

Multiple locking cavities, each having a sliding closing member

Group F16B45/059 is incomplete pending reclassification of documents from group F16B45/04.
Groups F16B45/04 and F16B45/059 should be considered in order to perform a complete search.

F16B45/06

Hooks with two symmetrically-pivoting hook parts

within the same locking cavity F16B45/035 takes precedence

F16B47/00

Suction cups for attaching purposes

Equivalent means using adhesives

devices using adhesives, suction or magnetism for hanging or supporting pictures or the like A47G1/17; vacuum work holders B25B11/005; anchoring of ships using suction B63B21/27; suction cups for handling glass B65G49/061; load-engaging elements for cranes using suction means B66C1/02

F16B47/003

using adhesives for attaching purposes using adhesives for connecting constructional elements F16B11/006

F16B47/006

the suction cups being activated by the rotation of a cranked lever arm

F16B2200/00

Constructional details of connections not covered for in other groups of this subclass

F16B2200/10

Details of socket shapes

F16B2200/20

Connections with hook-like parts gripping behind a blind side of an element to be connected

F16B2200/205

the hook being a separate retainer

F16B2200/30

Dovetail-like connections

F16B2200/40

Clamping arrangements where clamping parts are received in recesses of elements to be connected

F16B2200/403

Threaded clamping parts

F16B2200/406

Clamping parts being collars, bushings or wedges

F16B2200/50

Flanged connections

F16B2200/503

the flange being separate from the elements to be connected

F16B2200/506

bolted or riveted

F16B2200/509

clamped