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Class Information
Number: 384/13
Name: Bearings > Linear bearing > Lubricating
Description: Subject matter having means in the bearing for allowing lubricant to reach a bearing surface and means for lubricating the bearing.


Sub-classes under this class:

Class Number Class Name Patents
384/14 Bearing for valve stem 4


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7357576 Linear sliding rail having a self-lubricating unit capable of adjusting a lubricant amount supplied therefrom Apr. 15, 2008
7354198 Linear motion guide unit Apr. 8, 2008
7341378 Linear motion guide unit Mar. 11, 2008
7322749 Low-friction sliding mechanism Jan. 29, 2008
7311444 Hydrostatic bearing for linear motion guidance Dec. 25, 2007
7287906 Hydrostatic bearing for linear motion guidance Oct. 30, 2007
7278332 Linear motion device Oct. 9, 2007
7270482 Sliding device Sep. 18, 2007
7265080 Rolling bearing, rolling bearing for fuel cell, compressor for fuel cell system and fuel cell system Sep. 4, 2007
7255933 Multi-layer sliding part and a method for its manufacture Aug. 14, 2007
7252435 Linear motion guide unit Aug. 7, 2007
7249889 Sliding guide apparatus Jul. 31, 2007
7196042 Grease composition and rolling apparatus Mar. 27, 2007
7195825 Multi-layer sliding part and a method for its manufacture Mar. 27, 2007
7176167 Vibration resistant bearing Feb. 13, 2007
7140775 Sliding guide apparatus Nov. 28, 2006
7141534 Metal forming device including bearing with sintered anti-friction bearing surface Nov. 28, 2006
7134790 Recirculating apparatus of linear motion guiding Nov. 14, 2006
7066648 Bearing arrangement Jun. 27, 2006
6969198 Low-friction sliding mechanism Nov. 29, 2005
6953282 Linear guide plain bearing Oct. 11, 2005
6921205 Sliding material Jul. 26, 2005
6903056 Fluid bearing unit and lubricating oil composition for bearing Jun. 7, 2005
6880676 Feed screw device Apr. 19, 2005
6843549 Lubricating system including a lubricating structure Jan. 18, 2005
6821020 Slider for a liner guide Nov. 23, 2004
6752245 Feed screw device Jun. 22, 2004
6715920 Linear rolling bearing element Apr. 6, 2004
6595327 Linear motion unit Jul. 22, 2003
6553855 Drive system Apr. 29, 2003
6548454 Rolling apparatus containing a liquid fluorinated polymer oil and thickening agent Apr. 15, 2003
6547437 Curvilinear motion guide units Apr. 15, 2003
6524003 Linear motion guiding apparatus Feb. 25, 2003
6517244 Linear motion guide unit Feb. 11, 2003
6502987 Precision air bearing slide and stage assembly for controlled linear motion Jan. 7, 2003
6475635 Sliding material made of copper alloy, method of producing same, and sliding bearing Nov. 5, 2002
6467961 Lubricating coating compound, sliding structure combining two sliding members in which lubricating coating compound is applied to one of the sliding members, and slide bearing apparatus using Oct. 22, 2002
6461045 Linear motion guide unit with lubricating plate assembly Oct. 8, 2002
6450295 Feed screw device Sep. 17, 2002
6435718 Linear motion bearing assembly with integral performance enhancing features Aug. 20, 2002
6417143 Rolling bearings and greases for the same Jul. 9, 2002
6401867 Lubricant supply system Jun. 11, 2002
6372695 Ball screw Apr. 16, 2002
6352366 Linear guide for roller bearings Mar. 5, 2002
6328474 Linear guide device Dec. 11, 2001
6290394 Linear motion guide unit with lubricating means Sep. 18, 2001
6250804 Self-lubricating linear guide apparatus Jun. 26, 2001
6203199 Linear guide device Mar. 20, 2001
6196720 Bearing for automobile pulleys Mar. 6, 2001
6190046 Linear motion guide unit with lubricating plate assembly Feb. 20, 2001

1 2 3 4


 
 
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