ASYMMETRIC DRAG FORCE BEARINGS FOR USE WITH PUSH-CABLE STORAGE DRUMS
摘要
An asymmetric bearing device automatically decreases, without the need for manual adjustment, an amount of friction exerted against rotation of a drum or other mechanism upon reversal of the direction of rotation of the drum.
申请公布号
EP2606249(A2)
申请公布日期
2013.06.26
申请号
EP20110770585
申请日期
2011.08.21
申请人
SEEKTECH, INC.;KLEYN, JAMES F.;CHAPMAN, ERIC M.;OLSSON, MARK;TURGEON, MICHAEL E.
发明人
OLSSON, MARK;KLEYN, JAMES F.;CHAPMAN, ERIC M.;TURGEON, MICHAEL E.