EP 0924352 B1 20010704 - Inspection chamber for underground pipe system
Title (en)
Inspection chamber for underground pipe system
Title (de)
Inspektionskammer für unterirdisches Leitungssystem
Title (fr)
Chambre d'inspection de réseaux enterrée
Publication
Application
Priority
FR 9716139 A 19971219
Abstract (en)
[origin: EP0924352A1] The inspection chamber consists of a cylindrical body (1). The body is set in the ground, is closed at its lower end by a shaped base (2) and has an opening at the top for access. The body and base have annular grooves (3,4) which are aligned when the base is fitted into position, and they are then joined together and sealed by injecting a substance (5) into the grooves. The base also has a series of outer projections (10) with recesses (11) to receive pipes fitted at various angles.
IPC 1-7
IPC 8 full level
E02D 29/12 (2006.01)
CPC (source: EP)
E02D 29/12 (2013.01)
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)
EP 0924352 A1 19990623; EP 0924352 B1 20010704; AT E202816 T1 20010715; DE 69801038 D1 20010809; DE 69801038 T2 20020314; ES 2161028 T3 20011116; FR 2772806 A1 19990625; FR 2772806 B1 20000218
DOCDB simple family (application)
EP 98403210 A 19981218; AT 98403210 T 19981218; DE 69801038 T 19981218; ES 98403210 T 19981218; FR 9716139 A 19971219