EP 0010694 B1 19830608 - LINING FOR WALLS OR CEILINGS
Title (en)
LINING FOR WALLS OR CEILINGS
Publication
Application
Priority
DE 2847346 A 19781031
Abstract (en)
[origin: EP0010694A1] 1. A wall or ceiling panelling, including a plurality of panelling boards (1) which, in parallel and spaced arrangement, are each mounted to two neighbouring support rails (2) having a U-section with straight free legs (7, 8) and a straight web (9) connecting said legs, said support rails being provided at certain intervals along the extent of their lengths with pairs of board attachment fittings, the board attachment fittings (3) of said pairs being each disposed to be transverse to the longitudinal direction of the support rail (2) and adjacent to each other, each panelling board (1) being provided on the reverse side thereof with board attachment fittings (4, 18) engaging with the board attachment fittings (3) provided at the support rails (2) and being arranged in rows parallel to two confronting edges of the panelling boards (1) near to said edges, characterized in that engaging means, having the form of a long slot (20) with fixing means passing therethrough, for a spacer (6) for setting the distance of each support rail (2) from a wall are provided at the two legs (7, 8) of the U-shaped support rail (2), and that the board attachment fittings are formed as hooks (3) punched out of the material of the support rail (2) or the panelling board (1), the hook portions (10) of said hooks, which have their free ends (11) bent outwards at an angle, being bent back resiliently towards the support rail surface or a surface portion of the panelling board (1) and, because of their spring action, clampingly engaging in corresponding openings (4) or eyelets (18) of the panelling boards (1) or support rails.
IPC 1-7
IPC 8 full level
E04F 13/08 (2006.01); E04F 13/10 (2006.01); E04F 13/12 (2006.01)
CPC (source: EP)
E04F 13/0803 (2013.01)
Citation (examination)
DE 1739792 U 19570214 - AHLMANN CARLSHUETTE KG [DE]
Designated contracting state (EPC)
AT BE CH FR GB IT LU NL SE
DOCDB simple family (publication)
EP 0010694 A1 19800514; EP 0010694 B1 19830608; AT E3732 T1 19830615; DE 2847346 A1 19800514
DOCDB simple family (application)
EP 79104024 A 19791018; AT 79104024 T 19791018; DE 2847346 A 19781031