F41G

WEAPON SIGHTS

AIMING optical aspects thereof G02B

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.

F41G1/00

Sighting devices for indirect laying of fire F41G3/16; bombsights F41G3/24

; structurally associated with laser telemeters F41G3/065; mounting tubular or beam shaped aiming devices on firearms F41G11/001

F41G1/01

characterised by the visual combination effect of the respective geometrical forms of fore and rear sight F41G1/42 takes precedence

F41G1/02

Foresights

F41G1/027

with lens

F41G1/033

adjustable

F41G1/04

Protection means therefor

F41G1/06

Rearsights

F41G1/065

Protection means therefor F41G1/04 takes precedence

F41G1/08

with aperture

; tubular or of ring form; Peep sights F41G1/42 takes precedence

F41G1/10

with notch

F41G1/12

with line or mark other than notch

F41G1/14

with lens

F41G1/16

Adjusting mechanisms therefor

Mountings therefor

F41G1/17

Convertible sights, i.e. sets of two or more sights brought into the sight line optionally

F41G1/18

Clicking-indicators with spring detents

F41G1/20

coarse and fine

F41G1/22

Friction clamps

F41G1/24

rack-and-pinion

lever

linkwork

F41G1/26

screw

F41G1/28

wedge

cam

eccentric

F41G1/30

Reflecting-sights specially adapted for smallarms or ordnance reflecting-sights in general G02B

F41G1/32

Night sights, e.g. luminescent

optical aspects of sighting devices G02B23/00, G02B27/00

F41G1/34

combined with light source, e.g. spot light

F41G1/345

for illuminating the sights

F41G1/35

for illuminating the target

, e.g. flash lights

F41G1/36

with infra-red light source

F41G1/38

Telescopic sights specially adapted for smallarms or ordnance telescopic sights in general G02B

Supports or mountings therefor

F41G1/383

Protection means therefor

F41G1/387

Mounting telescopic sights on smallarms

F41G1/393

Mounting telescopic sights on ordnance

Transmission of sight movements to the associated gun

F41G1/3935

Transmission of sight movements to the associated gun

F41G1/40

Periscopic sights specially adapted for smallarms or ordnance periscopic sights in general G02B

Supports or mountings therefor

F41G1/41

Mounting periscopic sights on smallarms

F41G1/42

Tube sights

Bar sights

; Combinations of tubular fore and rearsights

F41G1/425

Bar sights

F41G1/44

Spirit-level adjusting means, e.g. for correcting tilt;

Means for indicating or correcting tilt or cant

F41G1/46

for particular applications

F41G1/467

for bows

F41G1/473

for lead-indicating or range-finding, e.g. for use with rifles or shotguns

F41G1/48

for firing grenades from rifles

F41G1/50

for trench mortars

or for other mortars

F41G1/52

for rifles or shotguns having two or more barrels, or adapted to fire different kinds of ammunition, e.g. ball or shot

F41G1/54

Devices for testing or checking

; Tools for adjustment of sights

F41G1/545

Tools for adjustment of sights

F41G3/00

Aiming or laying means sighting devices F41G1/00; determining direction, distance or velocity by use of radio or other waves G01S; computers G06; antennas H01Q

F41G3/005

with means for correcting the parallax between the sighting means and the muzzle axis

F41G3/02

using an independent line of sight

F41G3/04

for dispersing fire from a battery

; for controlling spread of shots; for coordinating fire from spaced weapons

F41G3/06

with rangefinder rangefinders per se

G01C

F41G3/065

Structural association of sighting-devices with laser telemeters

F41G3/08

with means for compensating for speed, direction, temperature, pressure, or humidity of the atmosphere measuring G01

F41G3/10

with means for compensating for canting of the trunnions

F41G3/12

with means for compensating for muzzle velocity or powder temperature

with means for compensating for gun vibrations

F41G3/14

Indirect aiming means

F41G3/142

based on observation of a first shoot; using a simulated shoot training F41G3/26

F41G3/145

using a target illuminator

F41G3/147

based on detection of a firing weapon

F41G3/16

Sighting devices adapted for indirect laying of fire

F41G3/165

using a TV-monitor

F41G3/18

Auxiliary target devices adapted for indirect laying of fire

F41G3/20

specially adapted for mountain artillery

F41G3/22

for vehicle-borne armament, e.g. on aircraft

F41G3/225

Helmet sighting systems

F41G3/24

Bombsights

F41G3/26

Teaching or practice apparatus for gun-aiming or gun-laying

shooting games A63F9/02; light- or radiation-emitting guns F41A33/02; targets therefor F41J; responders, transponders for radar, sonar, lidar G01S13/767, G01S15/74, G01S17/74

F41G3/2605

using a view recording device cosighted with the gun F41G3/2616 takes precedence

F41G3/2611

coacting with a TV-monitor

F41G3/2616

using a light emitting device

F41G3/2622

for simulating the firing of a gun or the trajectory of a projectile

F41G3/2627

Cooperating with a motion picture projector

F41G3/2633

using a TV type screen, e.g. a CRT, displaying a simulated target

F41G3/2638

giving hit coordinates by means of raster control signals, e.g. standard light pen

F41G3/2644

Displaying the trajectory or the impact point of a simulated projectile in the gunner's sight

F41G3/265

with means for selecting or varying the shape or the direction of the emitted beam

F41G3/2655

in which the light beam is sent from the weapon to the target

F41G3/2661

in which the light beam is sent from the target to the weapon F41G3/2638 takes precedence

F41G3/2666

with means for selecting or varying PRF or time coding of the emitted beam

F41G3/2672

using PRF adapted receiver

F41G3/2677

with PRF determination

F41G3/2683

with reflection of the beam on the target back to the weapon

F41G3/2688

using target range measurement, e.g. with a laser rangefinder

F41G3/2694

for simulating a target F41G3/2627 takes precedence; moving targets per se

F41J9/00

F41G3/28

Small-scale apparatus relief models or maps G09B

F41G3/30

Gun-laying apparatus

F41G3/32

Devices for testing or checking

F41G3/323

for checking the angle between the muzzle axis of the gun and a reference axis, e.g. the axis of the associated sighting device testing alignment of axes in general G01B11/27

F41G3/326

for checking the angle between the axis of the gun sighting device and an auxiliary measuring device F41G3/323 takes precedence

F41G5/00

Elevating or traversing control systems for guns

means for inhibiting firing in a specified direction F41A17/08

; gun mountings permitting traversing or elevating movement, e.g. gun carriages, F41A27/00; computers G06

F41G5/02

using only mechanical means for remote control

F41G5/04

using hydraulic means for remote control

F41G5/06

using electric means for remote control

F41G5/08

Ground-based tracking-systems for aerial targets

F41G5/12

acoustically influenced

F41G5/14

for vehicle-borne guns

F41G5/16

gyroscopically influenced

F41G5/18

Tracking systems for guns on aircraft

F41G5/20

for guns on ships

F41G5/22

to compensate for rolling or pitching

F41G5/24

for guns on tanks

F41G5/26

Apparatus for testing or checking

F41G7/00

Direction control systems for self-propelled missiles flight control B64C, G05D1/00

; counter-measures against guided missiles F41H11/02; spin-stabilised missiles F42B10/26

; self-propelled or guided missiles having direction control systems only installed aboard F42B15/01; rocket torpedoes F42B17/00; marine torpedoes or sea-mines having self-propulsion means F42B19/00; locating by use of radio or other waves G01S; computing aspects G06

F41G7/001

Devices or systems for testing or checking

F41G7/002

target simulators

F41G7/003

for seekers using radio waves

F41G7/004

for infra-red seekers

F41G7/005

for testing benches or sets

F41G7/006

Guided missiles training or simulation devices

F41G7/007

Preparatory measures taken before the launching of the guided missiles

F41G7/008

Combinations of different guidance systems

F41G7/20

based on continuous observation of target position

F41G7/22

Homing guidance systems

F41G7/2206

using a remote control station

F41G7/2213

maintaining the axis of an orientable seeking head pointed at the target, e.g. target seeking gyro

F41G7/222

for spin-stabilized missiles

F41G7/2226

comparing the observed data with stored target data, e.g. target configuration data

F41G7/2233

Multimissile systems

F41G7/224

Deceiving or protecting means jamming or anti-jamming of radio-wave systems in general G01S7/36, G01S7/38; defense installations in general F41H11/02; chaff dispensers F42B12/70

F41G7/2246

Active homing systems, i.e. comprising both a transmitter and a receiver

F41G7/2253

Passive homing systems, i.e. comprising a receiver and do not requiring an active illumination of the target

F41G7/226

Semi-active homing systems, i.e. comprising a receiver and involving auxiliary illuminating means, e.g. using auxiliary guiding missiles

F41G7/2266

Systems comparing signals received from a base station and reflected from the target

F41G7/2273

characterised by the type of waves

F41G7/228

using acoustic waves, e.g. for torpedoes

F41G7/2286

using radio waves

F41G7/2293

using electromagnetic waves other than radio waves

F41G7/24

Beam riding guidance systems conical-scan beam beacons therefor G01S1/42

F41G7/26

Optical guidance systems

F41G7/263

Means for producing guidance beams

F41G7/266

for spin-stabilized missiles

F41G7/28

Radio guidance systems

F41G7/30

Command link guidance systems

homing F41G7/2206

F41G7/301

Details

F41G7/303

Sighting or tracking devices especially provided for simultaneous observation of the target and of the missile

F41G7/305

for spin-stabilized missiles

F41G7/306

for transmitting guidance signals; F41G7/308 takes precedence

F41G7/308

for guiding a plurality of missiles

F41G7/32

for wire-guided missiles

F41G7/34

based on predetermined target position data

F41G7/343

comparing observed and stored data of target position or of distinctive marks along the path towards the target

F41G7/346

using global navigation satellite systems, e.g. GPS, GALILEO, GLONASS

F41G7/36

using inertial references

F41G9/00

Systems for controlling missiles or projectiles, not provided for elsewhere

F41G9/002

for guiding a craft to a correct firing position for bombing control F41G9/02

F41G9/004

Training or teaching apparatus therefor

F41G9/006

for torpedo launchers torpedo launching-apparatus F41F3/08

F41G9/008

Means for controlling firing of torpedoes; Torpedo directors acoustic homing F41G7/228

F41G9/02

for bombing control bombsights F41G3/24

F41G9/025

Training or teaching apparatus therefor

F41G11/00

Details of sighting or aiming apparatus

Accessories

tools for adjustment of sights F41G1/545

F41G11/001

Means for mounting tubular or beam shaped sighting or aiming devices on firearms

F41G11/002

Mountings with recoil absorbing means

F41G11/003

Mountings with a dove tail element, e.g. "Picatinny rail systems"

F41G11/004

Mountings with clamping means on the device embracing at least a part of the firearm, e.g. the receiver or a dustcover F41G11/003 takes precedence

F41G11/005

Mountings using a pivot point and an anchoring point

F41G11/006

the device being rotated in a horizontal plane

F41G11/007

the device being tilted in a vertical plane

F41G11/008

the device being pivotable about an axis coaxial with the axis of the barrel, e.g. for loading