EP 0752503 B1 19990728 - Sealing ring for gaps between multi-element constructions, in particular for underground works
Title (en)
Sealing ring for gaps between multi-element constructions, in particular for underground works
Title (de)
Ringdichtung für Spalte mehrschaliger Bauwerke, insbesondere des Untertagebetriebes
Title (fr)
Joint annulaire pour fentes entre éléments d'ouvrage à plusieurs éléments, en particulier pour travaux souterrains
Publication
Application
Priority
DE 19515377 A 19950502
Abstract (en)
[origin: EP0752503A1] The Ring seal arrangement consists of a seal (5) made from a hose (11) with ends (7,8) which are pushed one inside the other on insertion into the gap (10), with an excess circumference relative to the circumference of the gap. By shortening the overlap (9) of the hose ends in the gap the seal can be radially and axially adjusted. The seal ends fit together to prevent the escape of the filler material under pressure inside the hose.
IPC 1-7
IPC 8 full level
E02D 29/16 (2006.01); E21D 9/06 (2006.01); E21D 11/38 (2006.01)
CPC (source: EP)
E02D 29/16 (2013.01); E21D 9/0635 (2013.01); E21D 11/385 (2013.01)
Designated contracting state (EPC)
CH DE FR GB IT LI
DOCDB simple family (publication)
EP 0752503 A1 19970108; EP 0752503 B1 19990728; DE 19617268 A1 19970206; DE 59602525 D1 19990902
DOCDB simple family (application)
EP 96106818 A 19960430; DE 19617268 A 19960430; DE 59602525 T 19960430