EP 2467629 A1 20120627 - SPRING-ELASTIC AXIAL SEAL
Title (en)
SPRING-ELASTIC AXIAL SEAL
Title (de)
FEDERELASTISCHE AXIALE DICHTUNG
Title (fr)
JOINT D'ÉTANCHÉITÉ AXIAL ÉLASTIQUE FAISANT RESSORT
Publication
Application
Priority
- DE 102009028652 A 20090819
- EP 2010059551 W 20100705
Abstract (en)
[origin: WO2011020643A1] The invention relates to a seal (160) for sealing two opposite contact surfaces along a closed contour, comprising an elastic sealing element (210), which has two opposite sealing surfaces (240) to bear against the contact surfaces in the region of the contour, two spring elements (220, 230), each of which is associated with one of the sealing surfaces, and a supporting element (250) arranged between the spring elements, wherein each spring element comprises two limbs (260, 270), one limb pressing the sealing surface associated with the spring element against one of the contact surfaces and the other limb being supported on the supporting element.
IPC 8 full level
F16K 3/02 (2006.01); F16J 15/3204 (2016.01); F16J 15/3208 (2016.01); F16J 15/3212 (2016.01); F16J 15/3232 (2016.01); F16J 15/3236 (2016.01); F16K 3/08 (2006.01); F16K 11/074 (2006.01)
CPC (source: EP US)
F16J 15/3236 (2013.01 - EP US); F16K 3/0227 (2013.01 - EP US); F16K 3/08 (2013.01 - EP US); F16K 11/074 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
DE 102009028652 A1 20110224; CN 102472398 A 20120523; CN 102472398 B 20160817; EP 2467629 A1 20120627; IN 1257DEN2012 A 20150515; JP 2013502541 A 20130124; US 2012146293 A1 20120614; US 8668204 B2 20140311; WO 2011020643 A1 20110224
DOCDB simple family (application)
DE 102009028652 A 20090819; CN 201080036528 A 20100705; EP 10728674 A 20100705; EP 2010059551 W 20100705; IN 1257DEN2012 A 20120210; JP 2012525104 A 20100705; US 201013391321 A 20100705