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Class Information
Number: 384/418
Name: Bearings > Rotary bearing > Plain bearing > For rotary member > Roller
Description: Subject matter wherein the bearing is for a rotary element having a cylindrical outer surface, or an outer surface shaped to engage a track.










Sub-classes under this class:

Class Number Class Name Patents
384/419 Elongated 40


Patents under this class:

Patent Number Title Of Patent Date Issued
8585299 Bearing arrangement with a shaft and a needle bearing Nov. 19, 2013
8500336 Guide roller rotating bearing for a metal melt bath Aug. 6, 2013
8308368 Track roller Nov. 13, 2012
8297846 Bearing arrangement for a pivot bearing Oct. 30, 2012
8258659 Shaft support system for electric motor, electric motor and method for making same Sep. 4, 2012
8246250 Bearing arrangement Aug. 21, 2012
8216117 Cooling of rolls in continuous casting plants Jul. 10, 2012
8123409 Journal bearing Feb. 28, 2012
7476033 Support bearing for a roll Jan. 13, 2009
7377696 Device for influencing in a controlled manner the load pressure of pressure rollers May. 27, 2008
7243784 Roller shaft mount Jul. 17, 2007
7226051 Sheet feeder Jun. 5, 2007
7165891 Guide roller assembly for a continuous casting plant Jan. 23, 2007
7025345 Replacement method and assembly for paper pick rollers Apr. 11, 2006
6702469 Resin molded article Mar. 9, 2004
6702282 Card transport mechanism roller support Mar. 9, 2004
6612746 Rolling apparatus having surface-treated rolling member Sep. 2, 2003
6280087 Hydrostatic bearing for a steel mill guide Aug. 28, 2001
5803336 Pinch roller type tape drive assembly Sep. 8, 1998
5558447 Roller bearing Sep. 24, 1996
5373982 Automatically tiltable small roller structure of slide bearing type for video tape recorders Dec. 20, 1994
5283621 Fixing apparatus and method of supporting a roller shaft of the fixing apparatus Feb. 1, 1994
5219232 Floating bushing roller bearing Jun. 15, 1993
5174003 Guiding roller for threads Dec. 29, 1992
5044491 Support roll for belt conveyors, processing conveyors and presses, especially double-belt presses Sep. 3, 1991
4780746 Idler roll Oct. 25, 1988
4690535 Automatic film processor arrangement Sep. 1, 1987
4427311 Track roller device Jan. 24, 1984
4415074 Workpiece support bearing for modular chuting Nov. 15, 1983
4409783 Rotary baler with improved roller mounts for endless belt replacement Oct. 18, 1983
4363490 Crown roll seal arrangement sealed by lubricating oil in labyrinth Dec. 14, 1982
4358194 Transport for developing film in a photographic film processor Nov. 9, 1982
4356902 Bearing and support Nov. 2, 1982
4355988 Track roller for track-laying vehicles Oct. 26, 1982
4339158 End cap assemblies for conveyor rollers Jul. 13, 1982
4267920 Conveyor belt roll May. 19, 1981
4141598 Track roller assembly Feb. 27, 1979
4122985 Tape cartridge with self-aligning tape transport roller Oct. 31, 1978
4101180 Roller assembly Jul. 18, 1978
4085981 Track roller device Apr. 25, 1978
4083610 Bearing assembly utilizing a tapered bushing holder Apr. 11, 1978
4004644 Roller cutter Jan. 25, 1977
3981664 Main shaft support for pellet mills Sep. 21, 1976
3951076 Trolley construction Apr. 20, 1976
3945693 Track roller Mar. 23, 1976











 
 
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