| Patents for F16N 21 - Conduits; Junctions; Fittings for lubrication apertures (1,025) |
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| 05/10/2000 | EP0998671A1 Ultrasonic leak detecting apparatus |
| 03/14/2000 | US6035969 Grease gun extension coupling device |
| 12/08/1999 | EP0854984B1 Crankshaft for a multi-cylinder internal combustion engine |
| 09/21/1999 | US5955670 Ultrasonic leak detecting apparatus |
| 09/15/1999 | EP0942222A1 Transmission device for lubricant |
| 08/18/1999 | CN2333868Y Rapid oil seal |
| 08/10/1999 | US5934412 Grease nipple |
| 08/03/1999 | US5931261 Oil supply and return tube system for oil tanks in cars |
| 07/13/1999 | US5921349 Oil air lubricating apparatus |
| 05/25/1999 | US5906047 Manufacture of grease fittings and blanks therefor |
| 04/22/1999 | DE19844650A1 Air-oil bearer lubrication system for machine tool main drive shaft |
| 03/24/1999 | EP0903532A1 Mechanical arrangement for feeding fluid at a minute flow rate |
| 02/09/1999 | US5868224 Lubricant fitting adaptor |
| 01/27/1999 | CN2305544Y Amnibearing flexible hose grease gun |
| 01/26/1999 | US5863048 Arrangement for the centralized supply of several friction points with an oil/air mixture |
| 11/18/1998 | EP0878657A2 Lubrication device |
| 11/04/1998 | CN1197905A Lubricating nipple |
| 10/21/1998 | CN2295102Y Nozzle of automatic lubricating device |
| 10/20/1998 | US5823293 Process and apparatus for lubricating inline skate bearings and skateboard bearings |
| 10/01/1998 | DE19712158A1 Lubricating device for telescopic transmission shaft, e.g. for automobiles |
| 09/23/1998 | CN2292208Y Guiding locking type protective cover for tip-mouth type grease gun |
| 09/01/1998 | US5799692 Device for the transfer of fluid between machine components rotatable relative to each other |
| 08/12/1998 | EP0857910A1 Grease feed device for working machine, specially fluid powered percussion mechanism and breaking tools |
| 07/29/1998 | EP0854984A1 Crankshaft for a multi-cylinder internal combustion engine |
| 06/18/1998 | WO1998026188A1 Process and apparatus for lubricating inline skate bearings or skateboard bearings |
| 05/28/1998 | DE19647173A1 Linear guide carriage for e.g. monorails with lubricant connection and shaft |
| 05/22/1998 | WO1998021573A1 Ultrasonic leak detecting apparatus |
| 03/24/1998 | US5730174 Solenoid valve cartridge for lubrication divider valves |
| 02/10/1998 | US5715734 Lubricating system for braiding machine |
| 02/05/1998 | DE19724065A1 Appts for lubrication of rolling mills and wire prodn |
| 11/25/1997 | CA2142737C Method and apparatus for lubricating pipe joints |
| 08/26/1997 | US5660589 Lubricant retaining valve for universal joint |
| 08/21/1997 | WO1997029867A1 Manufacture of grease fittings and blanks therefor |
| 07/24/1997 | WO1997026417A1 Greasing device for a working machine |
| 06/26/1997 | DE19548756A1 Lubricating oil feed for shaft of gas turbine engine |
| 05/29/1997 | WO1997019311A1 Bypass fitting for a transmission fluid cooler |
| 05/13/1997 | US5628384 For distributing lubrication to multiple lubrication users |
| 05/06/1997 | US5626111 Structure for blocking oil supply hole of kick idle gear bearing portion |
| 04/17/1997 | WO1997013983A1 Crankshaft for a multi-cylinder internal combustion engine |
| 02/04/1997 | US5598902 Automatic lubricator |
| 01/22/1997 | EP0754903A2 Lubrification device |
| 12/23/1996 | CA2152441A1 Grease fitting adapter |
| 10/31/1996 | DE19515246A1 Lubricant feeder esp. for vehicle universal joints |
| 08/22/1996 | DE19523721C1 Central lubrication device for oiling points on rotating machine parts |
| 07/23/1996 | CA2093364C Lubrication system for tandem axle assembly |
| 06/18/1996 | US5526899 Grease fitting adapter for the suspension for heavy duty vehicles |
| 04/03/1996 | CN2223797Y Covering and directly inserting type fuel filling nozzle |
| 03/27/1996 | EP0703402A1 Vibration monitoring lubrication device |
| 01/02/1996 | US5480004 Crossport and singling manifold for a series progressive divider valve |
| 12/06/1995 | CN2214583Y Oil ejector for separation bearing of clutch |
| 11/29/1995 | EP0683848A1 Open gear set lubrication system |
| 10/25/1995 | CN2210997Y Double-stage oil-feeder high-pressure nozzle |
| 10/12/1995 | DE4412314A1 Oil discharge pipe for axially=flowing gas turbine |
| 10/03/1995 | US5454355 Engine oil inlet adapter |
| 09/20/1995 | CN2208159Y Self-locking grease gun junction |
| 09/12/1995 | US5449050 Lubricant container |
| 09/12/1995 | CA2118871A1 Industrial grease buddy |
| 07/25/1995 | US5435454 Oil reservoir cap with concentric baffles |
| 07/20/1995 | DE4442184A1 Cam-follower roller with lubricant union |
| 07/04/1995 | US5429209 Grease fitting adapter |
| 06/15/1995 | WO1995016167A1 Medium transporting device |
| 04/20/1995 | DE4434253A1 Cam roller |
| 04/11/1995 | US5404965 Apparatus for lubricating pipe joints |
| 01/24/1995 | CA2057321C Sealed bearing greaser |
| 11/22/1994 | US5366043 Lubricating device for two plunging profiles slidable inside one another, especially of a propeller shaft |
| 09/27/1994 | US5350040 Vibration monitoring lubrication device |
| 09/01/1994 | DE4406238A1 Lid for oil containers |
| 08/30/1994 | US5341900 Open gear set lubrication system |
| 08/23/1994 | US5339924 Lubricating mechanism including a dosing device for lubricant, especially for an aircraft |
| 07/12/1994 | US5328011 Clutch assembly for chain-driven cart |
| 07/07/1994 | WO1994015076A1 Open gear set lubrication system |
| 07/07/1994 | CA2150826A1 Open gear set lubrication system |
| 06/22/1994 | EP0603141A1 Lubricant container |
| 06/08/1994 | EP0600201A1 Oil distributor |
| 06/01/1994 | DE4237176C1 Lubricating device for two intersliding sections in cardan shaft - has connecting hose fitting at ends onto adaptors inserted in sliding sections and having lubricating bores and channels |
| 05/04/1994 | EP0595380A1 Movement transmission lever, particularly for textile machines, having an internal lubricating circuit with centralized supply |
| 05/03/1994 | US5307901 Inner spindle bearing greaser tool |
| 04/14/1994 | WO1994008175A1 Arrangement in a lubrication system |
| 03/29/1994 | US5297693 Closure member locking retainer |
| 02/01/1994 | CA1326638C Series of distribution and measuring components for a lubricating oil system and a method for manufacturing the principal components of the series |
| 01/30/1994 | CA2080710A1 Grease fitting and grease fitting plug for wheel hub |
| 01/07/1994 | CA2099806A1 Automatic lubricating system for special drive shaft |
| 01/05/1994 | DE4317618A1 Cam roller assembly - uses axial lubricating bore with internally threaded multi- angled section at ends to act as counter-holding surface |
| 01/05/1994 | CN1080245A Lubrication system for tandem axle assembly |
| 12/14/1993 | US5269614 Spray head for lubricating chain drives |
| 11/23/1993 | US5263552 Automatic lubrication system for an industrial rotary drive |
| 10/20/1993 | EP0566013A1 Lubrication system for tandem axle assembly |
| 10/19/1993 | US5253733 Oil and air lubrication device |
| 09/21/1993 | US5246087 Device for radially transporting a medium to a rotating station |
| 08/18/1993 | EP0555564A1 Remote lubrication system for conveyor bearing |
| 08/15/1993 | CA2085049A1 Remote lubrication system for conveyor bearing |
| 08/03/1993 | US5232069 Grease fitting and grease fitting plug for wheel hub |
| 08/03/1993 | US5232068 Remote lubrication system for conveyor bearing |
| 05/14/1993 | CA2055399A1 Indicating means for a rock bit lubricating system |
| 03/30/1993 | US5197568 Assembling series of distribution and measuring units for a lubricating oil system and for manufacturing the principal components of the series |
| 03/30/1993 | US5197567 Replacement drain hole closure |
| 02/23/1993 | US5188564 Lubrication device for universal joint assembly |
| 02/21/1993 | CA2076338A1 Oil and air lubrication device |
| 02/02/1993 | US5183123 Indicating means for a rock bit lubricating system |
| 01/12/1993 | US5178233 Continuous lubrication method and apparatus |