EP 2148016 B1 20130925 - Triple-dig unit
Title (en)
Triple-dig unit
Title (de)
Rigolen-Anordnung
Title (fr)
Agencement de rigoles
Publication
Application
Priority
EP 08013391 A 20080725
Abstract (en)
[origin: EP2148016A1] The arrangement (1) has a trench-filling body (2) e.g. corrugation block, surrounding a cuboid filling body interior and comprising filling body side walls lying opposite to each other. A distributor element (12) surrounds a distributor interior, and has distributor side walls connected with a distributor base plate. A distributor covering plate lies opposite to the base plate, and is connected with the distributor side walls. The distributor side walls have distributor side wall openings for connection with filling body side wall openings (7).
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 HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08013391 A 20080725