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Class Information
Number: 384/15
Name: Bearings > Linear bearing > Combined with seal or guard
Description: Subject matter including means for shielding the exposed parts of the bearing or for preventing matter form entering into, passing through, or escaping therefrom.


Sub-classes under this class:

Class Number Class Name Patents
384/16 Annular 52


Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
7293916 Linear guidance device Nov. 13, 2007
7255479 Sealing device for linear guide apparatus Aug. 14, 2007
7241047 Linear guide unit, in particular gantry axis Jul. 10, 2007
7229213 Linear guide device Jun. 12, 2007
7207720 Static gas bearing system, stage mechanism, exposure apparatus, and device manufacturing method Apr. 24, 2007
7188542 Liner motion device, rolling device and separator for rolling device Mar. 13, 2007
7153027 Linear guide device Dec. 26, 2006
7150564 Structure of linear sliding rail circulating device Dec. 19, 2006
7134668 Differential pumping seal apparatus Nov. 14, 2006
7118046 Sliding structure for shaft member with improved abrasion resistance and injector Oct. 10, 2006
7066649 Actuator Jun. 27, 2006
7048443 Sealing device for linear guide apparatus May. 23, 2006
6902322 Linear guide bearing apparatus Jun. 7, 2005
6877900 Seal device for a guide device and guide device Apr. 12, 2005
6857780 Rodless slide assembly Feb. 22, 2005
6851857 Linear motion guide unit Feb. 8, 2005
6832680 Work conveying system and traveling path sealing structure in the work conveying system Dec. 21, 2004
6817765 Structure of a protection hood mechanism for linear sliding rails Nov. 16, 2004
6766895 Work conveying system and traveling path sealing structure in the work conveying system Jul. 27, 2004
6749338 Arrangement of a cover band on a linear guide Jun. 15, 2004
6742729 Air jet type linear guide way Jun. 1, 2004
6715920 Linear rolling bearing element Apr. 6, 2004
6698931 Dynamic pressure-type liquid bearing unit Mar. 2, 2004
6672764 Sealing device for linear guide apparatus Jan. 6, 2004
6629779 Linear displacement guide Oct. 7, 2003
6626571 Dustproof construction for slider unit Sep. 30, 2003
6592261 Motion guide device Jul. 15, 2003
6588289 Linear actuator with protective guide chassis enclosing the lead screw Jul. 8, 2003
6572269 Bearing apparatus Jun. 3, 2003
6550968 Sealing device for linear guide apparatus Apr. 22, 2003
6547437 Curvilinear motion guide units Apr. 15, 2003
6533349 Open roof construction for a vehicle Mar. 18, 2003
6513976 Linear guide arrangement Feb. 4, 2003
6502988 Arrangement of a cover strip on a linear guide Jan. 7, 2003
6467960 Air bearing linear guide for use in a vacuum Oct. 22, 2002
6443618 Particulate free air bearing and seal Sep. 3, 2002
6443619 Guide unit Sep. 3, 2002
6435719 Linear guide device Aug. 20, 2002
6427546 Linear guide unit Aug. 6, 2002
6412981 Seal arrangement for a load-carrying bearing, particularly for coordinate measuring devices Jul. 2, 2002
6402380 Fluid bearing operable in a vacuum region Jun. 11, 2002
6370975 Actuator and actuator system Apr. 16, 2002
6296413 Mounting clip elements Oct. 2, 2001
6287004 Fluid bearing operable in a vacuum region Sep. 11, 2001
6257765 Sealing device for linear guide apparatus Jul. 10, 2001
6257766 Linear motion guide unit with lubricating means Jul. 10, 2001
6250805 Linear motion guide unit Jun. 26, 2001
6247200 Scraper mounting apparatus for extensible machine slideway guards and a related construction method Jun. 19, 2001
6244132 Sliding unit with sealing means Jun. 12, 2001
6241230 Guide apparatus having dustproof structure Jun. 5, 2001

1 2 3 4


 
 
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