EP 2195563 A1 20100616 - SEALING ARRANGEMENT FOR A BEARING
Title (en)
SEALING ARRANGEMENT FOR A BEARING
Title (de)
DICHTUNGSANORDNUNG FÜR EIN LAGER
Title (fr)
DISPOSITIF DE JOINT POUR UN PALIER
Publication
Application
Priority
- DE 2008001431 W 20080827
- DE 102007042368 A 20070906
Abstract (en)
[origin: WO2009030201A1] The invention relates to a sealing arrangement which is characterized by a long or increased service life and high reliability even in soiled or aggressive surroundings. The sealing arrangement for a bearing which comprises a first bearing ring (1) and second bearing (2), rotatable relative to the first bearing ring (1), has a seal (7) that is arranged in the region of the first bearing ring (1) and that extends in the direction of the bearing periphery. The second bearing ring (2) has a peripheral sealing surface (22) and the seal (7) has at least two peripheral sealing lips (9, 10) that sealingly rest on the sealing surface (22).
IPC 8 full level
F16J 15/32 (2006.01); F16C 33/78 (2006.01)
CPC (source: EP US)
F16C 19/543 (2013.01 - EP US); F16C 19/56 (2013.01 - EP US); F16C 33/583 (2013.01 - EP US); F16C 33/7873 (2013.01 - EP US); F16C 33/7879 (2013.01 - EP US); F16J 15/3264 (2013.01 - EP US); F16C 19/364 (2013.01 - EP US); F16C 33/7813 (2013.01 - EP US); F16C 2326/02 (2013.01 - EP US); F16C 2326/43 (2013.01 - EP US)
Citation (search report)
See references of WO 2009030201A1
Citation (examination)
- DE 19916934 A1 20001019 - FAG AUTOMOBILTECHNIK AG [DE]
- EP 1830086 A1 20070905 - UCHIYAMA MFG [JP]
- JP 2001116055 A 20010427 - NTN TOYO BEARING CO LTD
- US 3856368 A 19741224 - ANDERSEN K
- US 3519316 A 19700707 - GOTHBERG KARL EVALD ANDREAS
- US 2145928 A 19390207 - HEINZE WILLIAM A, et al
- JP 2006234054 A 20060907 - NTN TOYO BEARING CO LTD
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
WO 2009030201 A1 20090312; CN 101970916 A 20110209; DE 102007042368 A1 20090319; EP 2195563 A1 20100616; JP 2010538222 A 20101209; US 2011188791 A1 20110804; US 8439571 B2 20130514
DOCDB simple family (application)
DE 2008001431 W 20080827; CN 200880105982 A 20080827; DE 102007042368 A 20070906; EP 08801239 A 20080827; JP 2010523269 A 20080827; US 67411608 A 20080827