EP 0858587 B1 20000913 - SEWER CONSTRUCTION
Title (en)
SEWER CONSTRUCTION
Title (de)
KANALISATIONSBAUWERK
Title (fr)
OUVRAGE POUR CANALISATION
Publication
Application
Priority
- DE 29517313 U 19951102
- EP 9604753 W 19961101
Abstract (en)
[origin: US6089254A] PCT No. PCT/EP96/04753 Sec. 371 Date May 12, 1998 Sec. 102(e) Date May 12, 1998 PCT Filed Nov. 1, 1996 PCT Pub. No. WO97/16711 PCT Pub. Date May 9, 1997A sewage structure in the form of a drain, inspection shaft or the like, consists particularly of one or several hollow concrete with at least one connection for a sewage pipe. The inventive sewage structure is provided at its inner wall with a contacting form region for supporting a test seal in a fluid-tight test position.
IPC 1-7
IPC 8 full level
E03F 5/02 (2006.01); E03F 7/00 (2006.01); G01M 3/28 (2006.01)
CPC (source: EP US)
E03F 5/02 (2013.01 - EP US); E03F 7/00 (2013.01 - EP US); Y10T 137/5762 (2015.04 - EP US); Y10T 137/6991 (2015.04 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 6089254 A 20000718; AT E196359 T1 20000915; AU 7561996 A 19970522; CZ 136798 A3 19981014; CZ 287528 B6 20001213; DE 29517313 U1 19970306; DE 59605891 D1 20001019; DK 0858587 T3 20010102; EA 000201 B1 19981224; EA 199800423 A1 19981029; EP 0858587 A1 19980819; EP 0858587 B1 20000913; ES 2152049 T3 20010116; GR 3035002 T3 20010330; HU 220924 B1 20020629; HU P9900578 A2 19990628; HU P9900578 A3 19991129; PL 185987 B1 20030930; PL 326369 A1 19980914; UA 46803 C2 20020617; WO 9716711 A1 19970509
DOCDB simple family (application)
US 6641098 A 19980512; AT 96938039 T 19961101; AU 7561996 A 19961101; CZ 136798 A 19961101; DE 29517313 U 19951102; DE 59605891 T 19961101; DK 96938039 T 19961101; EA 199800423 A 19961101; EP 9604753 W 19961101; EP 96938039 A 19961101; ES 96938039 T 19961101; GR 20000402693 T 20001206; HU P9900578 A 19961101; PL 32636996 A 19961101; UA 98052818 A 19961101