EP 1566483 B1 20090722 - Laying plate
Title (en)
Laying plate
Title (de)
Verlegeplatte
Title (fr)
Plaque de pose
Publication
Application
Priority
DE 102004008130 A 20040218
Abstract (en)
[origin: EP1566483A2] Installation plate (1), especially made of plastic, comprises a peripheral outer frame (2) with curved sections (4), coupling devices on the lower side of the frame walls (3) consisting of T-shaped hook parts (25) on two adjacent frame walls and openings (29) on the other two frame walls, and longitudinal and transverse support walls (6, 7). The top side of the plate has a closed cover plate provided with at least one corrugated structure (16, 17) in the longitudinal and transverse direction that has at least one peak (18) and one trough (19). The corrugated structures extend up to the curved sections of opposite-lying frame walls and are separated from these only by a narrow slit (20) along the curved section. An independent claim is also included for an installation plate arrangement comprising installation plates.
IPC 8 full level
E01C 5/20 (2006.01)
CPC (source: EP)
E01C 5/20 (2013.01); E01C 2201/12 (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 MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1566483 A2 20050824; EP 1566483 A3 20060322; EP 1566483 B1 20090722; AT E437268 T1 20090815; DE 102004008130 B3 20050915; DE 502005007732 D1 20090903
DOCDB simple family (application)
EP 05003480 A 20050218; AT 05003480 T 20050218; DE 102004008130 A 20040218; DE 502005007732 T 20050218