| Patents for F16N 13 - Lubricating-pumps (2,318) |
|---|
| 01/24/1996 | CN1115368A Mechanical power transmission system having improved lubricant circulation apparatus |
| 01/17/1996 | EP0692668A1 Mist lubrication system for an oil or grease air lubrication |
| 01/17/1996 | CN1115002A Two-stroke engine oil metering fump |
| 01/10/1996 | CN1114713A 内接式油泵 Inscribed Pump |
| 01/04/1996 | DE4422407A1 Lubricant dispenser with electrically-controlled delivery |
| 12/19/1995 | US5476373 Reverse drive oil pump |
| 12/19/1995 | US5476370 Oil pump subject to pumping a two phase flow |
| 12/07/1995 | DE19520321A1 Variable oil pump for two stroke engines |
| 12/07/1995 | DE19519154A1 Chain saw with lubricating oil pump |
| 12/06/1995 | CN2214582Y Two-way slave plunger grease lubricating pump |
| 11/22/1995 | EP0683318A1 Pneumatically actuated pump |
| 11/15/1995 | EP0681656A1 Process for regulating the capacity of lubricant pumps and lubricant pump therefor |
| 10/25/1995 | CN2210996Y Portable electric dry-oil pump |
| 10/12/1995 | WO1995027140A1 Mechanical oil pump for a variable speed hermetic compressor |
| 10/05/1995 | WO1995026462A1 Two-section pump |
| 09/12/1995 | US5449051 Pneumatic oil lubricator |
| 09/06/1995 | CN2206891Y Grease refuelling device |
| 08/22/1995 | US5442971 Mechanism for transforming rotary motion of a shaft into translational motion of actuating members |
| 07/27/1995 | DE4423589C1 Gear pump for lubricating oil supply in IC engine |
| 07/26/1995 | CN1105801A Antifriction bearing |
| 06/15/1995 | WO1995016167A1 Medium transporting device |
| 06/06/1995 | US5421702 Lubricant pump for a turbine |
| 05/30/1995 | US5419413 Lubrication system for a tool holder |
| 05/23/1995 | US5417308 Trailer fifth wheel lubrication apparatus |
| 05/10/1995 | CN2196724Y Double-cycloid less tooth-difference inside engaged lubrication oil pump |
| 05/09/1995 | US5413462 Mechanical power transmission system having improved lubricant circulation apparatus |
| 05/02/1995 | US5411382 Oil pump, more particularly for a chain saw |
| 04/20/1995 | WO1995010729A1 Lubricant supply safety system |
| 04/11/1995 | US5404967 Extruding device |
| 04/04/1995 | US5402913 Apparatus for the metered dispensing of a flowable medium, especially a lubricant |
| 03/16/1995 | DE4330574A1 Metering pump for lubricants |
| 03/15/1995 | EP0643253A1 Mist lubrication system for an oil or grease air lubrication |
| 03/08/1995 | EP0641418A1 Antifriction bearing |
| 03/08/1995 | CN2191300Y Self-controlled jet lubricating pump |
| 03/01/1995 | EP0563377B1 Mechanism for conversion of rotary motion of shaft into translational motion of executing members |
| 02/22/1995 | EP0639696A1 Method and system for lubricating an intermal combustion engine |
| 01/19/1995 | WO1995002151A1 Electromechanically powered device for automatically dispensing lubricants or other fluids and suitable for metering such fluids |
| 01/19/1995 | CA2165676A1 Electromechanically powered device for automatically dispensing lubricants or other fluids and suitable for metering such fluids |
| 12/22/1994 | WO1994029595A1 Multi-stage regulator for lubricant pumps with continuously variable feed rate |
| 11/10/1994 | WO1994021932A3 Antifriction bearing |
| 11/02/1994 | EP0622528A1 Method and system for lubricating an internal combustion engine |
| 10/27/1994 | WO1994020786A3 Device for delivering metered quantities of gaseous and/or liquid media |
| 09/29/1994 | WO1994021932A2 Antifriction bearing |
| 09/22/1994 | DE4407635A1 Apparatus for metered delivery of gaseous and/or liquid media |
| 09/15/1994 | WO1994020786A2 Device for delivering metered quantities of gaseous and/or liquid media |
| 08/18/1994 | DE4304743A1 Drive assembly for a motor vehicle |
| 08/17/1994 | CN2174617Y 气动式黄油枪 Pneumatic Grease Gun |
| 08/04/1994 | WO1994017308A1 Process for regulating the capacity of lubricant pumps and lubricant pump therefor |
| 07/19/1994 | US5330335 Horizontally oriented rotary machine having internal lubication oil pump |
| 07/13/1994 | EP0605762A1 Device for dispensing metered quantities of lubricant fluid |
| 06/29/1994 | EP0472541B1 Bearing arrangement with a self-feeding lubricating device |
| 06/21/1994 | US5322103 Continuous chain saw lubricating system for use in a tree delimbing and topping machine |
| 06/06/1994 | CA2110462A1 Apparatus for the metered dispensing of a flowable medium, especially a lubricant |
| 06/01/1994 | DE4241073C1 Dispensing system for dosed discharge esp. of lubricant fluid - has container in which fluid is acted on by gas pressure produced in container and dosing pump connected to container |
| 05/31/1994 | US5315971 Lubricating oil supplying device for engine |
| 05/31/1994 | CA2007622C Swivel or rotating joint |
| 05/18/1994 | CN2165314Y High-pressure solid lubricant pump |
| 05/04/1994 | EP0595097A1 Automatic greasing system |
| 05/04/1994 | CN2163925Y 气动黄油枪 Air Grease Gun |
| 03/30/1994 | CN2160053Y Electric grease injecter |
| 03/24/1994 | DE4231690A1 Tuner gear pump with outer gear rotor in housing - has outer rotor fixing, bearing, and positioning members providing movement freedom and positioning for outer rotor |
| 02/15/1994 | US5285871 System for distributing viscous lubricant |
| 01/25/1994 | US5281086 Pump for viscous fluids |
| 01/11/1994 | US5277158 Multiple vane rotary internal combustion engine |
| 01/11/1994 | CA1325984C Lubricant delivery system including flow measuring |
| 01/07/1994 | CA2099806A1 Automatic lubricating system for special drive shaft |
| 12/21/1993 | US5271528 Automatic grease dispenser |
| 12/01/1993 | CN1079028A Oil pump for a variable speed hermetic compressor |
| 11/25/1993 | WO1993023698A1 Device for supplying doses of liquid or viscous substances to a point of consumption |
| 11/24/1993 | CN2147411Y Automatic grease feeder |
| 11/23/1993 | US5263552 Automatic lubrication system for an industrial rotary drive |
| 11/11/1993 | WO1993022557A1 Oil pump for a variable speed hermetic compressor |
| 11/11/1993 | DE4214827A1 Vorrichtung zum dosierten Zuführen von flüssigen oder viskosen Substanzen an eine Verbrauchsstelle Device for metered feeding of liquid or viscous substances to a consumption point |
| 11/09/1993 | US5259481 Central-lubrication assembly |
| 10/20/1993 | CN2144237Y Pneumatic dry oil pump |
| 10/06/1993 | EP0563377A1 Mechanism for conversion of rotary motion of shaft into translational motion of executing members |
| 09/21/1993 | CA1322337C Lubrication pump with an adjustable metering device |
| 09/15/1993 | EP0560201A1 Oilpump, especially for a chain saw |
| 09/02/1993 | WO1993017274A1 Lubricant gun |
| 08/17/1993 | US5236314 Oil pump device for a chain saw |
| 06/29/1993 | US5222576 Central-lubrication assembly |
| 06/15/1993 | US5219040 Central-lubrication assembly |
| 06/02/1993 | CN2135098Y High-efficient pneumatic grease gun |
| 06/01/1993 | US5215165 Oil pump |
| 06/01/1993 | US5214864 Chain saw |
| 05/19/1993 | CN1072245A Assemblage of plunger pump with reducing and separating oil leakage |
| 05/18/1993 | US5211544 For delivery of lubricating oil |
| 04/28/1993 | CN2131003Y Pistol-shaped pneumatic grease gun |
| 04/27/1993 | US5205654 Automatic delivery device for lubricating a bearing |
| 04/27/1993 | US5205378 Pulse-action mist lubrication system |
| 04/06/1993 | US5199528 For protecting a rotating machine from experiencing lubrication starvation |
| 03/03/1993 | EP0529472A1 Lubrication device for driven vehicle axle |
| 02/23/1993 | US5188518 Pumping device driven by a fluid driven reciprocating actuator |
| 02/23/1993 | US5188197 Central-lubrication assembly |
| 02/09/1993 | US5184403 Motor-driven chain saw having a lubricating oil pump |
| 02/03/1993 | EP0526151A1 Oil lubrication system for horizontal rotary scroll machine |
| 02/01/1993 | CA2074882A1 Horizontally oriented rotary machine internal lubrication oil pump |
| 01/20/1993 | EP0523646A1 Lubricant pump for an internal combustion engine |
| 01/19/1993 | US5180035 Oil pumps for sewing machines |
| 01/19/1993 | US5180034 Adaptive lubrication oil system |