EP 0432032 B1 19931229 - Sealing strip for tunnel lining segments.
Title (en)
Sealing strip for tunnel lining segments.
Title (de)
Dichtungsprofil für Tunnelausbausegmente.
Title (fr)
Joint d'étanchéité en élastomère pour voussoir de tunnel.
Publication
Application
Priority
FR 8915967 A 19891204
Abstract (en)
[origin: EP0432032A1] Elastomeric sealing strip for a lining segment (10) of a tunnel or the like, this sealing strip (16, 18) having a cross-section which decreases progressively at the angles of the lining segments, in order to improve the sealing in the region of its angles. <IMAGE>
IPC 1-7
IPC 8 full level
E21D 11/38 (2006.01)
CPC (source: EP)
E21D 11/385 (2013.01); E21D 11/386 (2016.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IT LI LU NL SE
DOCDB simple family (publication)
EP 0432032 A1 19910612; EP 0432032 B1 19931229; AT E99384 T1 19940115; DE 432032 T1 19920206; DE 69005602 D1 19940210; DE 69005602 T2 19940714; DK 0432032 T3 19940425; ES 2025030 A4 19920316; ES 2025030 T3 19940816; FR 2655374 A1 19910607; FR 2655374 B1 19920403; GR 910300114 T1 19911230
DOCDB simple family (application)
EP 90403436 A 19901204; AT 90403436 T 19901204; DE 69005602 T 19901204; DE 90403436 T 19901204; DK 90403436 T 19901204; ES 90403436 T 19901204; FR 8915967 A 19891204; GR 910300114 T 19911230