EP 0404736 A1 19901227 - Civil drainage siphon for application to drainage holes of a wall.
Title (en)
Civil drainage siphon for application to drainage holes of a wall.
Title (de)
Städtischer Entwässerungssiphon zur Verwendung bei der Entwässerung von Mauerdurchbrüchen.
Title (fr)
Siphon de drainage civil pour utilisation pour drainage en traversée de mur.
Publication
Application
Priority
IT 2090989 A 19890619
Abstract (en)
The present invention relates to a civil drainage siphon for application to drainage holes of a wall, which comprises a siphon body (1) having an inner cavity divided into a first and a second chambers (3, 4) by a bulkhead member (2) which has, at the bottom portion thereof, a port communicating the two chambers (3, 4) with one another. There are moreover provided an inlet duct (10) and an outlet duct (11) which are respectively associated with the first and second chambers (3, 4) at the top portion of the siphon body (1).
IPC 1-7
IPC 8 full level
E03C 1/29 (2006.01)
CPC (source: EP)
E03C 1/29 (2013.01)
Citation (search report)
[X] FR 2488369 A3 19820212 - REDI SPA [IT]
Designated contracting state (EPC)
BE CH DE ES FR GB GR LI NL
DOCDB simple family (publication)
DOCDB simple family (application)
EP 90830280 A 19900619; IT 2090989 A 19890619