EP 0013987 B1 19821215 - PREFABRICATED WALL ELEMENT WITH BUILT-IN SUPPLY CONDUITS, PARTICULARLY FOR BATHROOM, SANITARY ROOM, KITCHEN OR THE LIKE
Title (en)
PREFABRICATED WALL ELEMENT WITH BUILT-IN SUPPLY CONDUITS, PARTICULARLY FOR BATHROOM, SANITARY ROOM, KITCHEN OR THE LIKE
Publication
Application
Priority
DE 2902967 A 19790126
Abstract (en)
[origin: EP0013987A1] 1. A prefabricated wall element with sheet-metal ducts, which are accessible from the room end and are apporximately C-shaped in cross section, for the reception of utility lines, particularly for the wet room, sanitary room, kitchen or the like, the ducts (15 ; 20) being closable with the aid of cover plates (23), characterized in that the wall element comprises a wall shell (4) which is approximately C-shaped in a horizontal cross section and is open towards the rear and consists of sheet metal the vertical lines and line connections corresponding to the installation plan being fastened by pre-assembly in the hollow space of the wall shell (74) ; and in that the wall shell (4) is bounded at the top and bottom ends by respectively one horizontal duct (15, 20), whose dimension vertically to the wall surface corresponds approximately to the profile depth of the wall shell (4) ; and in that the wall shell (4) and the ducts (15 ; 20) are connected so as to form a supporting constructional unit.
IPC 1-7
IPC 8 full level
CPC (source: EP)
E03C 1/01 (2013.01); E04C 2/521 (2013.01)
Designated contracting state (EPC)
BE CH FR GB
DOCDB simple family (publication)
EP 0013987 A1 19800806; EP 0013987 B1 19821215; AT 370806 B 19830510; AT A40380 A 19820915; DE 2902967 A1 19800731; DE 2902967 C2 19821230
DOCDB simple family (application)
EP 80100364 A 19800124; AT 40380 A 19800125; DE 2902967 A 19790126