EP 1320649 B1 20061227 - METHOD FOR MAKING A WALL ELEMENT AND IN PARTICULAR A CEILING ELEMENT
Title (en)
METHOD FOR MAKING A WALL ELEMENT AND IN PARTICULAR A CEILING ELEMENT
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES WANDELEMENTES, INSBESONDERE EINES DECKENELEMENTES
Title (fr)
PROCEDE DE FABRICATION D'UN ELEMENT DE PAROI ET NOTAMMENT ELEMENT DE PLAFOND
Publication
Application
Priority
- FR 0102967 W 20010925
- FR 0012163 A 20000925
Abstract (en)
[origin: WO0225028A1] The invention concerns a method for making a wall element, in particular a ceiling element, consisting of a polygonal frame (1) whereon is stretched a fabric (3); said method which consists prior to fixing the fabric (3), in bending said frame (1) outwards on each of its sides (5a, 5a', 5b, 5b') so as to provide it with a deflection such that, when the fabric (3) is fixed on the frame (1), the tension exerted by the fabric deforms in reverse said side and brings it back to its initial position before its pre-deformation. Said method is characterised in that the bending is carried out at a distance from the ends of each of the sides.
IPC 8 full level
E04B 9/04 (2006.01)
CPC (source: EP)
E04B 9/0428 (2013.01); E04B 2009/0492 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0225028 A1 20020328; AT E349584 T1 20070115; AU 9198801 A 20020402; DE 60125558 D1 20070208; DE 60125558 T2 20071004; EP 1320649 A1 20030625; EP 1320649 B1 20061227; FR 2814482 A1 20020329; FR 2814482 B1 20040102
DOCDB simple family (application)
FR 0102967 W 20010925; AT 01972201 T 20010925; AU 9198801 A 20010925; DE 60125558 T 20010925; EP 01972201 A 20010925; FR 0012163 A 20000925