Global Patent Index - EP 1391565 A3

EP 1391565 A3 20041215 - Method and device for connecting an watertight plastic membrane and a channel

Title (en)

Method and device for connecting an watertight plastic membrane and a channel

Title (de)

Verfahren und Vorrichtung zum Anschliessen einer wasserdichten Kunststoffschicht und Rinne

Title (fr)

Procédé et dispositif pour connecter une membrane plastique imperméable et une conduite

Publication

EP 1391565 A3 20041215 (DE)

Application

EP 03007853 A 20030405

Priority

DE 20207247 U 20020508

Abstract (en)

[origin: EP1391565A2] The channel (1) for conducting water through a shaft (10) sunk into ground takes the form of a ready-made channel body (3) which is joined watertight to the water inlet and outlet pipes (5, 7), with its end zones (15, 16) fixed in the openings (19, 20) in the shaft wall and sealed against water.

IPC 1-7

E03F 5/02

IPC 8 full level

E03F 5/02 (2006.01)

CPC (source: EP)

E03F 5/02 (2013.01); E03F 5/021 (2013.01); E03F 5/025 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

DE 20207247 U1 20030508; EP 1391565 A2 20040225; EP 1391565 A3 20041215

DOCDB simple family (application)

DE 20207247 U 20020508; EP 03007853 A 20030405