EP 1224414 A1 20020724 - MECHANICAL SEAL
Title (en)
MECHANICAL SEAL
Title (de)
GLEITRINGDICHTUNG
Title (fr)
JOINT MECANIQUE
Publication
Application
Priority
- GB 0004122 W 20001027
- GB 9925288 A 19991027
Abstract (en)
[origin: WO0131238A1] A mechanical seal incorporates a metal bellows arrangement (1) which has a bellows unit (3) located between first and second end rings (5 and 7). The first end ring carries a seal face (9) and the second end ring is attached to a further seal component (11). The second end ring is associated with a sealing ring (17, 19) which is located between the second end ring and the other seal component. The second end ring is shaped to accommodate the sealing ring in a plurality of different cross-sectional shapes.
IPC 1-7
IPC 8 full level
F16J 15/38 (2006.01)
CPC (source: EP)
F16J 15/38 (2013.01)
Citation (search report)
See references of WO 0131238A1
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 0131238 A1 20010503; WO 0131238 A9 20020906; EP 1224414 A1 20020724; GB 9925288 D0 19991229; ZA 200203314 B 20030923
DOCDB simple family (application)
GB 0004122 W 20001027; EP 00972976 A 20001027; GB 9925288 A 19991027; ZA 200203314 A 20020425