EP 0338925 B1 19920408 - FALSE CEILING COMPRISING A TENSIONED SHEET SECURED ALONG ITS EDGES TO A SUPPORT FIXED TO THE WALL OF A ROOM OF A BUILDING
Title (en)
FALSE CEILING COMPRISING A TENSIONED SHEET SECURED ALONG ITS EDGES TO A SUPPORT FIXED TO THE WALL OF A ROOM OF A BUILDING
Publication
Application
Priority
FR 8805392 A 19880422
Abstract (en)
[origin: WO8910454A1] The false ceiling comprises a strip (3) with a slot (9) open at the bottom, delimited by two vertical side-pieces (5, 7) of different heights, namely a first side-piece (5) of reduced height and a second side-piece of greater height and extending further downwards than the first side-piece. The first side-piece (5) of reduced height of the strip terminates, at its lower end, in the shoulder (8) which extends horizontally in the direction of the second side-piece (7) of greater height and stops at a distance from the latter to delimit, between the second side-piece (7) and the shoulder (8), a passage for introduction of the hook (10) upwardly into the slot (9).
IPC 1-7
IPC 8 full level
E04B 9/22 (2006.01); B44C 7/02 (2006.01); E04B 9/30 (2006.01)
CPC (source: EP US)
B44C 7/022 (2013.01 - EP US); E04B 9/303 (2013.01 - EP US); E04F 13/005 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE ES GB GR IT LI NL SE
DOCDB simple family (publication)
EP 0338925 A1 19891025; EP 0338925 B1 19920408; AT E74646 T1 19920415; AU 3539789 A 19891124; AU 620095 B2 19920213; CA 1322094 C 19930914; DE 68901152 D1 19920514; ES 2032124 T3 19930101; FR 2630476 A1 19891027; FR 2630476 B1 19900824; GR 3005121 T3 19930524; JP 2935996 B2 19990816; JP H0249838 A 19900220; MX 171925 B 19931124; US 5029422 A 19910709; WO 8910454 A1 19891102
DOCDB simple family (application)
EP 89401092 A 19890419; AT 89401092 T 19890419; AU 3539789 A 19890419; CA 597605 A 19890424; DE 68901152 T 19890419; ES 89401092 T 19890419; FR 8805392 A 19880422; FR 8900181 W 19890419; GR 920401465 T 19920708; JP 10436989 A 19890424; MX 1578789 A 19890424; US 34023189 A 19890419