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Class Information
Number: 184/55.1
Name: Lubrication > Lubricators > Force feed > Fluid-operated > Displacement by air or steam
Description: Lubricating device wherein the lubricant is directly displaced by air or steam.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7568554 |
Oil cartridge for a lubricator for a pneumatically driven surgical handpiece |
Aug. 4, 2009 |
| 7493988 |
Lubricating tool for feeding a lubricating mixture to a cutter |
Feb. 24, 2009 |
| 7191806 |
Oil injecting apparatus |
Mar. 20, 2007 |
| 7174997 |
Failure tolerant passive lubrication system |
Feb. 13, 2007 |
| 7155825 |
Method of liquid withdrawal from a tool spindle |
Jan. 2, 2007 |
| 7073630 |
Fluid injection apparatus for fluid dynamic pressure bearing |
Jul. 11, 2006 |
| 7028721 |
Method and apparatus for fluid dynamic bearing motor lubricating fluid injection |
Apr. 18, 2006 |
| 6920960 |
Lubrication cartridge for a pneumatically powered surgical instrument |
Jul. 26, 2005 |
| 6863158 |
Oil filling structure of pneumatic tool |
Mar. 8, 2005 |
| 6808048 |
Modular lubricating system and injector |
Oct. 26, 2004 |
| 6773212 |
Cutting-oil coater and cutting device |
Aug. 10, 2004 |
| 6736155 |
Air oiler filler |
May. 18, 2004 |
| 6698551 |
Modular lubricating system and injector |
Mar. 2, 2004 |
| 6557668 |
Device for distributing an oil-air mixture to various lubricating channels of the machine housing |
May. 6, 2003 |
| 6547038 |
Lubrication system for large diesel engines |
Apr. 15, 2003 |
| 6494347 |
Grease gun having automatic continuous feeding device |
Dec. 17, 2002 |
| 6454052 |
Lubrication device adapted to be used in a punching machine |
Sep. 24, 2002 |
| 6446756 |
Wire rope lubrication device for a crane |
Sep. 10, 2002 |
| 6401870 |
Lubrication system |
Jun. 11, 2002 |
| 6276492 |
Push rod activated grease nozzle |
Aug. 21, 2001 |
| 6257370 |
Process for dividing a viscous liquid conveyed by a flow of gas |
Jul. 10, 2001 |
| 6227332 |
Structure for changing old engine oil in transmission case by automatic circulation mechanism |
May. 8, 2001 |
| 6199465 |
Liquid coater |
Mar. 13, 2001 |
| 6199663 |
Lubrication system |
Mar. 13, 2001 |
| 6176349 |
Bearing lubricating device |
Jan. 23, 2001 |
| 6170611 |
Method and apparatus for loading lubricant into earth boring bits |
Jan. 9, 2001 |
| 6161651 |
Lubrication system with modulated droplet emission |
Dec. 19, 2000 |
| 6145622 |
Fluid change system |
Nov. 14, 2000 |
| 6145627 |
Zero point position-determining mechanism for pressurized fluid-driven apparatuses |
Nov. 14, 2000 |
| 6145626 |
Air/oil lubrication system and method for monitoring and controlling air/oil lubrication systems |
Nov. 14, 2000 |
| 6098754 |
Pneumatic greasing system for a fifth wheel |
Aug. 8, 2000 |
| 6085869 |
Combined oil and grease system |
Jul. 11, 2000 |
| 6065689 |
Mist generating head |
May. 23, 2000 |
| RE36650 |
Total fluid exchange system for automatic transmissions |
Apr. 11, 2000 |
| 5927439 |
Sub-assembly for lubricating rock drill bit |
Jul. 27, 1999 |
| 5921349 |
Oil air lubricating apparatus |
Jul. 13, 1999 |
| 5901811 |
Apparatus and method for lubricant delivery to an engine |
May. 11, 1999 |
| 5806630 |
Modular mist lubrication system |
Sep. 15, 1998 |
| 5588504 |
Process and arrangement for supplying lubricant to a reciprocating piston engine |
Dec. 31, 1996 |
| 5577575 |
Method and apparatus for sweeping moisture and dirt from returning oil of a circulating lubrication system |
Nov. 26, 1996 |
| 5575355 |
Method and apparatus for applying lubricant to a hydrodynamic bearing |
Nov. 19, 1996 |
| 5542498 |
Pulse action mist lubrication system |
Aug. 6, 1996 |
| 5535851 |
Combination structure of a protective cover, cup structure and machine body of an air pressure adjusting device |
Jul. 16, 1996 |
| 5524729 |
Pulse-action mist lubrication system |
Jun. 11, 1996 |
| 5524728 |
Method and apparatus for applying lubricant to a hydrodynamic bearing |
Jun. 11, 1996 |
| 5484212 |
Method of lubricating printing cyclinder bearings |
Jan. 16, 1996 |
| 5476154 |
Powered oil change apparatus |
Dec. 19, 1995 |
| 5472064 |
Total fluid exchange system for automatic transmissions |
Dec. 5, 1995 |
| 5449051 |
Pneumatic oil lubricator |
Sep. 12, 1995 |
| 5427203 |
Pneumatic tool lubrication system |
Jun. 27, 1995 |
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