EP 0076879 A1 19830420 - Folding wall.
Title (en)
Folding wall.
Title (de)
Faltwand.
Title (fr)
Cloison pliable.
Publication
Application
Priority
EP 81201146 A 19811014
Abstract (en)
A folding wall being composed of modules and substantially comprising a double row of panels foldable (1) in zigzag fashion by means of hinges, wherein at least two panels (1) being in opposite positions in the rows are pivotally interconnected by a coupling piece having two relatively spaced supporting memberg (13), whilst two blades (11) of resilient material slidable between two supporting members (13) are each fastened to an inner side of a panel (1), said resilient blades (11) will cause an inwardly directed force upon the panels (1) when the wall is drawn out, so moving these panels (1) into a parallel position, and wherein a lever (15) is connected at a distance from the supporting members (13) by means of a hinge with the coupling piece, so when folding the wall, said lever (15) is adapted to exert pressure on the free ends of the resilient blades (11), causing an outwardly directed force upon the associated panels (1) so that the zigzag folding of the wall is facilitated.
IPC 1-7
IPC 8 full level
E06B 3/94 (2006.01)
CPC (source: EP)
E06B 3/94 (2013.01)
Citation (search report)
- FR 2229844 A1 19741213 - PANELFOLD DOORS INC [US]
- DE 2652183 B2 19781123
- DE 1509657 B2 19731206
- DE 1683191 B2 19760318
- FR 1099509 A 19550906 - ETS AD MISCHLER SARL
- DE 2438985 B1 19760108 - HUEPPE JUSTIN FA
- US 3029867 A 19620417 - MAURER HERMAN W
Designated contracting state (EPC)
AT BE FR GB IT LU
DOCDB simple family (publication)
EP 0076879 A1 19830420; EP 0076879 B1 19860219; AT E18081 T1 19860315
DOCDB simple family (application)
EP 81201146 A 19811014; AT 81201146 T 19811014