EP 1121547 A1 20010808 - SEAL ASSEMBLY HAVING A CONE SPRING ENCAPSULATED IN A LOAD RING
Title (en)
SEAL ASSEMBLY HAVING A CONE SPRING ENCAPSULATED IN A LOAD RING
Title (de)
DICHTUNGSANORDNUNG MIT EIMEM EINE GEKAPSELTE TELLERFEDER AUFWEISENDEN STÜTZRING
Title (fr)
ENSEMBLE JOINT A RESSORT BELLEVILLE ENCAPSULE DANS UN CERCLE DE CHARGE
Publication
Application
Priority
- US 0020596 W 20000728
- US 37675399 A 19990817
Abstract (en)
[origin: WO0113015A1] A seal assembly (10) having a Belleville spring completely encapsulated within a load ring (30) supporting a seal member provides a bias force to a resilient seal portion of the seal member (28) to assure positive contact with an opposed face of an adjacently disposed member (12, 14) of a joint assembly. The seal assembly (10) requires minimal counterbore depth in the member in which the seal assembly (10) is mounted, and no modifications are required in the Belleville spring (50) or in the base of the counterbore.
IPC 1-7
IPC 8 full level
F16J 15/18 (2006.01); F16F 1/32 (2006.01); F16J 15/34 (2006.01)
CPC (source: EP KR)
F16J 15/34 (2013.01 - KR); F16J 15/344 (2013.01 - EP)
Citation (search report)
See references of WO 0113015A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 0113015 A1 20010222; EP 1121547 A1 20010808; JP 2003507673 A 20030225; KR 20010080178 A 20010822
DOCDB simple family (application)
US 0020596 W 20000728; EP 00952258 A 20000728; JP 2001517076 A 20000728; KR 20017004757 A 20010416