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Class Information
Number: 29/898.1
Name: Metal working > Method of mechanical manufacture > Process for making bearing or component thereof > Lubricating
Description: Process including a step of supplying lubricant to a bearing by means of a lubricating element, of treating bearing components to retain lubricant, and of forming lubrication structure within the bearing members such as passage for lubricant to circulate.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8709532 Magnetic disk and manufacturing method thereof Apr. 29, 2014
8567067 Method of manufacturing fluid dynamic bearing mechanism, motor, and storage disk drive Oct. 29, 2013
8418332 Method of texturing a bearing surface of a roller cone rock bit Apr. 16, 2013
8397384 Method for attaching a bearing supporting a rotor on a turbomachine Mar. 19, 2013
8365413 Fluid dynamic bearing filled with lubricant in work area having reduced pressure, method of manufacturing the fluid dynamic bearing, apparatus for manufacturing the fluid dynamic bearing, and Feb. 5, 2013
8308368 Track roller Nov. 13, 2012
8230599 Method of manufacturing hydrodynamic bearing Jul. 31, 2012
8181348 Shielding fluid reservoirs of fluid dynamic bearing motors May. 22, 2012
8127451 Method for supporting loads in a coal-dust-laden environment Mar. 6, 2012
7987599 Retention of ball bearing cartridge for turbomachinery Aug. 2, 2011
7954241 Self-lubricating bearing and its manufacturing process Jun. 7, 2011
7926182 Method for manufacturing hydrodynamic bearings Apr. 19, 2011
7921565 Working fluid injection apparatus, method of injecting working fluid, and method of manufacturing fluid dynamic pressure bearing Apr. 12, 2011
7905019 Working fluid injection apparatus for a fluid dynamic pressure bearing Mar. 15, 2011
7882639 Braze repair of shroud block seal teeth in a gas turbine engine Feb. 8, 2011
7870674 Production method for oil-impregnated sintered bearing Jan. 18, 2011
7766727 Tribological surface and lapping method and system therefor Aug. 3, 2010
7735227 Method for providing a lubricating layer to a bearing Jun. 15, 2010
7676928 Method for use in the manufacturing of a fluid dynamic pressure bearing Mar. 16, 2010
7594332 Method and apparatus for making a cylindrical bearing member Sep. 29, 2009
7578724 Incorporation of particulate additives into metal working surfaces Aug. 25, 2009
7566293 Device for recirculating oil in rolling bearings Jul. 28, 2009
7500311 Method of lubricating roller bearing Mar. 10, 2009
7480996 Truck pivot joint bearing and method of lubricating Jan. 27, 2009
7472538 Method for producing rollers and sleeves for chains Jan. 6, 2009
7461455 Method for manufacturing a fluid dynamic bearing by printing a resin sliding film Dec. 9, 2008
7343682 Technique for filling bearing clearance of fluid-dynamic-pressure bearing unit with oil Mar. 18, 2008
7340834 Method of lubricating bearings Mar. 11, 2008
7246440 Spindle motor and method of manufacturing the same Jul. 24, 2007
7155825 Method of liquid withdrawal from a tool spindle Jan. 2, 2007
7115894 Method to determine the lubricant filling degree of a fluid dynamic bearing Oct. 3, 2006
6915574 Method of manufacturing variable vane seal and washer materials Jul. 12, 2005
6736729 Constant velocity joint and method of making same May. 18, 2004
6694617 Method of assembling a low cost fluid dynamic bearing motor Feb. 24, 2004
6681490 Axle hub re-packing apparatus Jan. 27, 2004
6532665 Method for expanding a cover plate Mar. 18, 2003
6393818 Rolled product for chain and method for producing same May. 28, 2002
6378209 Method of producing fluid bearing device Apr. 30, 2002
6082495 Scroll compressor bearing lubrication Jul. 4, 2000
6016597 Apparatus and method for retaining bearing cups on a universal joint during lubrication Jan. 25, 2000
5867906 Bushing construction for precision-fit pivot assemblies Feb. 9, 1999
5857318 Transmitting chain Jan. 12, 1999
5778948 Method for inserting a fluid in a bearing device Jul. 14, 1998
5768784 Coating system and method for filling of a hydrodynamic bearing and a secondary seal structure made thereby Jun. 23, 1998
5722167 Method of setting a desired flow rate through a bearing Mar. 3, 1998
5697206 Rolled part for chain and manufacturing method therefor Dec. 16, 1997
5689882 Method of producing a rear wheel spindle Nov. 25, 1997
5640769 Method for producing a cage of the ball bearing Jun. 24, 1997
5603154 Process for improving the run-in characteristics of drives having sintered bearings Feb. 18, 1997
5586380 Method for making mated molded parts assembly Dec. 24, 1996

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