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Class Information
Number: 384/45
Name: Bearings > Linear bearing > Recirculating > No cylindrical race
Description: Subject matter wherein no race is cylindrical.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
7934870 Circulating structure for a linear guideway May. 3, 2011
7922613 Electric actuator Apr. 12, 2011
7891876 Linear roller bearing Feb. 22, 2011
7883269 Structure for closing a rail mounting hole Feb. 8, 2011
7866887 Linear guide rail for a linear guide system provided with a coolant slot Jan. 11, 2011
7862235 Linear guide device Jan. 4, 2011
7862236 Circumrotating circulating guiding assembly of linear sliding rail Jan. 4, 2011
7845854 Motion guide device Dec. 7, 2010
7837389 Rolling element chain system for a linear guideway Nov. 23, 2010
7838075 Surface strengthening method Nov. 23, 2010
7832931 Ball connect device for a linear guideway Nov. 16, 2010
7832932 Linear rolling bearing Nov. 16, 2010
7819584 Guide apparatus Oct. 26, 2010
7806595 Miniature linear motion guide unit Oct. 5, 2010
7802922 Retaining structure for rolling elements Sep. 28, 2010
7798719 Method of manufacturing linear guide device and track rail for the linear guide device Sep. 21, 2010
7798718 Rolling element accommodating belt for linear guide apparatus and linear guide apparatus Sep. 21, 2010
7794150 Linear module Sep. 14, 2010
7789564 Linear roller bearing Sep. 7, 2010
7771119 Linear guide apparatus Aug. 10, 2010
7762723 Linear motion guide unit Jul. 27, 2010
7758244 Linear guide unit, in particular gantry axis Jul. 20, 2010
7748906 Engaging device of linear sliding rail Jul. 6, 2010
7748905 Linear motion rolling guide unit Jul. 6, 2010
7740406 Linear motion guide system with highly-tight sealing units Jun. 22, 2010
7736060 Accommodation belt for rolling element, and linear guide apparatus Jun. 15, 2010
7736059 Linear motion guide apparatus having changeable wiper Jun. 15, 2010
7721874 Roller chain for a linear guideway May. 25, 2010
7717621 Linear motion guide system with highly-tight sealing units May. 18, 2010
7717622 Roller bearing for linear movements May. 18, 2010
7703981 Linear guideway with a synchronous connector Apr. 27, 2010
7699525 Support arrangement for a machine portal and method for manufacture of such a support arrangement Apr. 20, 2010
7686514 Wiper for linear motion guide apparatus Mar. 30, 2010
7677804 Linear motion guide unit Mar. 16, 2010
7670053 Detachable rolling-element retainer Mar. 2, 2010
7658544 Linear motion guide apparatus having changeable wiper Feb. 9, 2010
7654741 Rotatable supporting module and gantry apparatus having same Feb. 2, 2010
7654382 Table drive system Feb. 2, 2010
7645072 Rolling machine element Jan. 12, 2010
7635223 Linear guide device with separate circulatory units Dec. 22, 2009
7632017 Linear guide Dec. 15, 2009
7632018 Synchronous chain for a linear guideway Dec. 15, 2009
7614790 Linear driving device with a self-lubricating assembly Nov. 10, 2009
7611285 Linear ball bearing Nov. 3, 2009
7604408 Linear guide device Oct. 20, 2009
7600918 Linear guidance device Oct. 13, 2009
7594756 Rolling member guiding structure Sep. 29, 2009
7585112 Linear motion guide apparatus Sep. 8, 2009
7578619 Linear guide and under seal Aug. 25, 2009
7563028 Synchronous spacer with a guiding block Jul. 21, 2009

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