EP 3592908 A2 20200115 - DRAIN TRENCH BODY AND CENTER PLATE
Title (en)
DRAIN TRENCH BODY AND CENTER PLATE
Title (de)
RIGOLENKÖRPER UND MITTELPLATTE
Title (fr)
CORPS À RIGOLES ET PLAQUE MÉDIANE
Publication
Application
Priority
- DE 102017105011 A 20170309
- EP 2018055546 W 20180307
Abstract (en)
[origin: WO2018162524A2] The invention relates to a drain trench body having base plates (11, 12), between which columns (13) are arranged vertically. The drain trench body comprises side walls (14) which are connected to the base plates (11, 12). The side walls (14) and the base plates (11, 12) have first and second locking elements (15, 16) which are in engagement with each other. The locking elements (15, 16) are movable relative to one another in the height direction along the longitudinal axis of the columns (13). The invention further relates to a center plate (20) for a drain trench body.
IPC 8 full level
E03F 1/00 (2006.01)
CPC (source: EA EP US)
E02B 11/005 (2013.01 - US); E03F 1/005 (2013.01 - EA EP US); E02B 11/005 (2013.01 - EA EP)
Citation (search report)
See references of WO 2018162524A2
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2018162524 A2 20180913; WO 2018162524 A3 20181115; AU 2018229747 A1 20190926; AU 2018229747 B2 20220728; CN 110382796 A 20191025; CN 110382796 B 20230616; DE 102017105011 A1 20180913; EA 201992086 A1 20200225; EP 3592908 A2 20200115; EP 3592908 B1 20220504; PL 3592908 T3 20220912; US 10808392 B2 20201020; US 2020032500 A1 20200130
DOCDB simple family (application)
EP 2018055546 W 20180307; AU 2018229747 A 20180307; CN 201880016552 A 20180307; DE 102017105011 A 20170309; EA 201992086 A 20180307; EP 18717224 A 20180307; PL 18717224 T 20180307; US 201816491337 A 20180307