Global Patent Index - EP 0606826 A1

EP 0606826 A1 19940720 - Double-body flexible pipe for water distribution in building.

Title (en)

Double-body flexible pipe for water distribution in building.

Title (de)

Flexibles Doppelkörperrohr für das Wasserversorgungssystem eines Gebäudes.

Title (fr)

Tuyau flexible à double corps pour le réseau d'alimentation d'eau dans les bâtiments.

Publication

EP 0606826 A1 19940720 (EN)

Application

EP 93830003 A 19930111

Priority

EP 93830003 A 19930111

Abstract (en)

The invention foresees, for the hot and cold water distribution form the initial getting points or form the mains of the floors to the delivery points of the sanitary fittings, a double-body plant in flexible plastic materials made by a tubular pipe (1), into which the water flows which is freely introduced to connect in position a dispenser getting conduit with a delivery device on the used point, to be put inside a wrinkled sheath (2) in advance to place in conduits which, with its continuous system of rigid rings (3) acting to resistance articulated rib placed on variable line, comes to protect and avoid also in bending the squeezing of the contained tubular pipe (1). <IMAGE>

IPC 1-7

E03C 1/02; E03B 7/04; C09D 5/34; C09D 5/08; H01B 1/02; H01B 1/06; H01B 1/08; H01B 1/10; H01B 1/14; H01B 1/16; H01B 1/20; H01B 1/22; H05K 9/00

IPC 8 full level

E03B 7/04 (2006.01); E03C 1/02 (2006.01)

CPC (source: EP)

E03B 7/09 (2013.01); E03C 1/023 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH DE DK ES FR GB GR IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 0606826 A1 19940720

DOCDB simple family (application)

EP 93830003 A 19930111