F16NLUBRICATINGAttention is drawn to the following places: A01D69/12 Lubrication of harvesters; B21J3/00 Lubricating during forging or pressing; B25D17/26 Lubricating of portable power-driven percussive tools; B60R17/00 Arrangements or adaptations of lubricating; systems or devices in vehicles; B61C17/08 Lubrication systems for railway locomotives; B62D55/092 Vehicle endless-track units with lubrication means; D04B35/28 Devices for lubricating knitting machine parts; E05B17/08 Lubricating devices for locks; E05D11/02 Lubricating arrangements for hinges; E21B10/22 Lubricating details of roller drill bits for earth; drilling. 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. F16N1/00Lubrication devices or arrangements for oil or grease F16N1/00Constructional modifications of parts of machines or apparatus for the purpose of lubrication F16N3/00Devices for supplying lubricant by manual action draining equipment for liquid containers B65D F16N3/02delivering oil F16N3/04Oil cansOil syringes F16N3/06delivering on squeezing F16N3/08incorporating a piston-pump F16N3/10delivering grease F16N3/12Grease guns F16N5/00Apparatus with hand-positioned nozzle supplied with lubricant under pressure F16N3/00 takes precedence F16N5/02Nozzles or nozzle-valve arrangements therefor, e.g. high-pressure grease guns F16N7/00Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated axle-box lubrication for railway rolling-stock B61F17/00 F16N7/02with gravity feed or drip lubrication F16N7/04with oil flow promoted by vibration F16N7/06Arrangements in which the droplets are visible F16N7/08controlled by means of the temperature of the member to be lubricated thermostats G05D F16N7/10incorporating manually-operated control means, e.g. spindles F16N7/12with feed by capillary action, e.g. by wicks F16N7/14the lubricant being conveyed from the reservoir by mechanical means by pumping devices F16N7/36, F16N7/38; adaptations for lubrication of machines or engines in general, of internal-combustion engines F01M F16N7/16the oil being carried up by a lifting device scoop devices in general F04D F16N7/18with one or more feed members fixed on a shaft F16N7/20with one or more members moving around the shaft to be lubricated F16N7/22shaped as rings F16N7/24with discs, rollers, belts or the like contacting the shaft to be lubricated F16N7/26Splash lubrication mist lubrication F16N7/32 F16N7/28Dip lubrication F16N7/30the oil being fed or carried along by another fluid in internal- combustion engines F02F F16N7/32Mist lubrication splash lubrication F16N7/26 F16N7/34Atomising devices for oil atomising devices in general B05B F16N7/36with feed by pumping action of the member to be lubricated or of a shaft of the machineCentrifugal lubrication F16N7/363Centrifugal lubrication F16N7/366with feed by pumping action of a vertical shaft of the machine F16N7/38with a separate pumpCentral lubrication systems F16N7/385Central lubrication systems F16N7/40in a closed circulation system F16N9/00Arrangements for supplying oil or unspecified lubricant from a moving reservoir or the equivalent also usable with a stationary reservoir F16N7/00 F16N9/02with reservoir on or in a rotary member F16N9/04with reservoir on or in a reciprocating, rocking, or swinging member F16N11/00Arrangements for supplying grease from a stationary reservoir or the equivalent in or on the machine or member to be lubricatedGrease cups F16N11/02Hand-actuated grease cups, e.g. Stauffer cups F16N11/04Spring-loaded devices F16N11/06Weight-loaded devices F16N11/08with mechanical drive, other than directly by springs or weights lubricating-pumps F16N13/00 F16N11/10by pressure of another fluid F16N11/12by centrifugal action F16N13/00Lubricating-pumps oil cans with pump F16N3/08; pumps for liquids in general F04 F16N2013/003Flexible-wall pumps F16N2013/006Jet pumps F16N13/02with reciprocating piston pumps with distributing equipment F16N13/22 F16N13/04Adjustable reciprocating pumps F16N13/06Actuation of lubricating-pumps F16N2013/063with electrical drive F16N2013/066with electromagnetical drive F16N13/08by hand or foot F16N13/10with mechanical drive F16N13/18 takes precedence F16N13/12with ratchet F16N13/14with cam or wobble-plate on shaft parallel to the pump cylinder or cylinders F16N13/16with fluid drive F16N13/18relative movement of pump parts being produced by inertia of one of the parts or of a driving member F16N13/20Rotary pumps with distributing equipment F16N13/22 F16N2013/205Screw pumps F16N13/22with distributing equipment separate distributing equipment F16N25/00 F16N15/00Lubrication with substances other than oil or greaseLubrication characterised by the use of particular lubricants in particular apparatus or conditions F16N17/00 takes precedence; lubricating compositions, selection of particular substances as lubricants in general C10M; bearings with surfaces incorporating lubricant F16C33/04; lubrication specially adapted to machines or apparatus provided for in a single other class, see the relevant class for the machine or apparatus F16N15/02with graphite or graphite-containing compositions F16N15/04with water bearings working in water F16C F16N17/00Lubrication of machines or apparatus working under extreme conditions additives to lubricating oil or lubricating grease C10M F16N17/02at high temperature of turbines F01D, F02C; lubrication of machines or engines in general, of internal-combustion engines F01M F16N17/04at low temperature lubrication of refrigerating machines F25B F16N17/06in vacuum or under reduced pressure lubrication of evacuating pumps F04; of rotary anodes of X-ray tubes H01J35/10 F16N19/00Details of lubricators or lubrication systems F16N19/00Lubricant containers for use in lubricators or lubrication systems F16N19/003Indicating oil level measuring liquid level in general G01F F16N19/006Maintaining oil level level control in general G05D9/00 F16N21/00ConduitsJunctions in general F16LFittings for lubrication apertures F16N2021/005Modular units F16N21/02Lubricating nipples F16N21/04Nozzles for connection of lubricating equipment to nipples F16N21/06Covering members for nipples, conduits or apertures F16N23/00Special adaptations of check valves check valves in general F16K F16N25/00Distributing equipment with or without proportioning devices F16N25/02with reciprocating distributing slide valve F16N25/04with rotary distributing member combined with oil pump F16N13/22 F16N27/00Proportioning devices liquid meters G01F F16N27/005using restrictions F16N27/02Gating equipment multiple-way valves F16K; metering cocks G01F F16N29/00Special means in lubricating arrangements or systems providing for the indication or detection of undesired conditionsUse of devices responsive to conditions in lubricating arrangements or systems in bearings F16C; constructions of apparatus outside the lubricating arrangements or systems, see the relevant classes F16N29/02for influencing the supply of lubricant F16N29/04enabling a warning to be givenenabling moving parts to be stopped F16N31/00Means for collecting, retaining, or draining-off lubricant in or on machines or apparatus oil separators for separating oil from exhaust steam F22G F16N31/002Drain pans F16N31/004combined with container F16N31/006Drip trays F16N2031/008Drain plugs F16N31/02Oil catchersOil wipers oil-scraping rings for pistons F16J9/20 ; cleaning means for indicating or measuring dip members, e.g. dipstick wipers G01F23/045 F16N2031/025Oil-slinger F16N33/00Mechanical arrangements for cleaning lubricating equipmentSpecial racks or the like for use in draining lubricant from machine parts F16N2033/005Flushing F16N35/00Care of lubricants F16N35/00Storage of lubricants in engine-rooms or the like storage containers B65 F16N37/00Equipment for transferring lubricant from one container to another F16N37/003for filling bearings F16N2037/006Filling F16N37/02for filling grease guns F16N39/00Arrangements for conditioning of lubricants in the lubricating system cleaning of lubricating oil, lubricating compositions C10M F16N39/002by deaeration degasification of liquids B01D19/00 F16N39/005by evaporating or purifying for heating or cooling of filters B01D35/18, e.g. comprising a vaporising unit B01D35/185 F16N2039/007Using strainers F16N39/02by cooling heat-exchangers in general F28 F16N39/04by heating heat-exchangers in general F28 F16N39/06by filtration filters in general B01D; magnetic separators B03C1/00; centrifugal separators or filters B04B5/005 F16N2039/065inlet foot filter F16N39/08by diluting, e.g. by addition of fuel lubrication of machines or engines in general, of internal-combustion engines F01M F16N99/00Subject matter not provided for in other groups of this subclass F16N2200/00 F16N2200/00Condition of lubricant F16N2200/02Oxidation F16N2200/04Detecting debris, chips, swarfs F16N2200/06Film thickness F16N2200/08Acidity, pH-value F16N2200/10Temperature F16N2200/12Viscosity F16N2200/14Treating with electricity F16N2200/16using tracers F16N2200/18Detecting foaming F16N2200/20Detecting water F16N2210/00Care of lubricants F16N2210/00Applications F16N2210/02Turbines F16N2210/025Wind Turbines F16N2210/04Vehicles F16N2210/06Marine F16N2210/08Aircraft F16N2210/09for inverted flight F16N2210/10Refrigerators F16N2210/12Gearings F16N2210/14Bearings F16N2210/16Pumps F16N2210/18Electric motors F16N2210/20Electric generators F16N2210/22Centrifuges F16N2210/24Conveyors F16N2210/26Spinning spindles F16N2210/28submerged F16N2210/30for reversed rotation F16N2210/32Sewing machines F16N2210/33Chains F16N2210/34Cables and wires F16N2230/00Signal processing F16N2230/02MicroprocessorMicrocomputer F16N2230/06using mapping techniques F16N2230/10Timing network F16N2230/12with pneumatic elements F16N2230/13with hydraulic elements F16N2230/14with bimetallic elements F16N2230/16with capacitors F16N2230/18Switches F16N2230/19Photo sensor F16N2230/20Reed relays F16N2230/22using counters F16N2250/00Measuring F16N2250/04Pressure F16N2250/05Atmospheric pressure F16N2250/06for determining flow F16N2250/08Temperature F16N2250/11Ambient temperature F16N2250/16Number of revolutions, RPM F16N2250/18Level F16N2250/30Dialectricum F16N2250/32Inductive F16N2250/34TransparencyLightPhoto sensor F16N2250/36Viscosity F16N2250/38Piezox-tal F16N2250/40Flow F16N2250/42Friction F16N2250/50Sampling F16N2250/52magnetic F16N2260/00Fail safe F16N2260/02Indicating F16N2260/04Oil level F16N2260/05Oil flow F16N2260/06Temperature F16N2260/065by means of colours or dye F16N2260/08Pressure F16N2260/12using warning lamps F16N2260/14using sound F16N2260/16using recording F16N2260/18necessity of changing oil F16N2260/20Emergency F16N2260/21limping home F16N2260/22Rupture F16N2260/24using accumulator F16N2260/30Clogging filter F16N2260/32Pump failure F16N2260/40Pre-lubrication F16N2260/50After-lubrication F16N2260/60Limping home F16N2270/00Controlling F16N2270/10Level F16N2270/12using overflow F16N2270/18 takes precedence F16N2270/14using float device F16N2270/18using overflow by filling F16N2270/20Amount of lubricant F16N2270/22with restrictions F16N2270/24using porous, felt, ceramic, or sintered material F16N2270/26variable F16N2270/30intermittent F16N2270/32Fixed pulse, fixed length, fixed amplitude F16N2270/48pressure-controlled F16N2270/50Condition F16N2270/52Viscosity F16N2270/54pHAcidity F16N2270/56Temperature F16N2270/60Pressure F16N2270/62Limit F16N2270/64Set-pressure F16N2270/70Supply F16N2270/72on-off F16N2270/74only during use F16N2280/00Valves F16N2280/02electromagnetically operated F16N2280/04Variable-flow or proportional valves