Global Patent Index - EP 1757742 B1

EP 1757742 B1 20120125 - Leaching element with inspection channel

Title (en)

Leaching element with inspection channel

Title (de)

Rigolenelement mit Inspektionskanal

Title (fr)

Chambre d'infiltration avec canal de contrôle

Publication

EP 1757742 B1 20120125 (DE)

Application

EP 06013101 A 20060626

Priority

DE 202005010090 U 20050624

Abstract (en)

[origin: EP1757742A2] Drainage element (1) comprises column elements spaced and arranged in rows. A tunnel opening (10) for an inspection channel (11) is formed on each side wall of the drainage element. The inspection channel joined the tunnel openings. Preferred Features: The drainage element has a rectangular cross-section so that two longer longitudinal walls (7) and two shorter transverse walls (8) are formed by the side walls which delimit the hollow chamber of the drainage element.

IPC 8 full level

E03F 1/00 (2006.01)

CPC (source: EP)

E03F 1/005 (2013.01)

Designated contracting state (EPC)

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

DOCDB simple family (publication)

EP 1757742 A2 20070228; EP 1757742 A3 20091028; EP 1757742 B1 20120125; AT E542959 T1 20120215; DE 202005010090 U1 20050922

DOCDB simple family (application)

EP 06013101 A 20060626; AT 06013101 T 20060626; DE 202005010090 U 20050624