EP 0964111 A1 19991215 - Method for constructing panels for roller shutter boxes, a plant for implementing the method, and a panel obtained by the method
Title (en)
Method for constructing panels for roller shutter boxes, a plant for implementing the method, and a panel obtained by the method
Title (de)
Verfahren zur Herstellung eines Rolladenkastens, Anlage zur Durchführung des Verfahrens, und durch dieses Verfahren hergestelltes Paneel
Title (fr)
Procédé de construction de panneaux pour caissons de volet roulant, installation pour la mise en oeuvre du procédé, et un panneau obtenu par ce procédé
Publication
Application
Priority
IT VE980026 A 19980610
Abstract (en)
A method for constructing roll shutter box panels, comprising the following steps: forming a metal strip to obtain a continuous shaped strip (6). injecting a polyurethane foam into the shaped strip (8), applying a deformable film (12) onto said foam, deforming said foam in accordance with a defined contour (14), polymerizing the foam until it hardens (20), and cutting the shaped strip to obtain a panel of desired dimensions (22). <IMAGE>
IPC 1-7
IPC 8 full level
E04C 2/296 (2006.01); E06B 9/17 (2006.01)
CPC (source: EP)
E04C 2/296 (2013.01); E06B 9/17023 (2013.01)
Citation (search report)
- [XAY] EP 0265881 A2 19880504 - IMHOFF ADOLF
- [Y] EP 0137133 A2 19850417 - GRASHEI F ALUKON KG [DE]
- [Y] GB 2227449 A 19900801 - KINGSPAN RES & DEV LTD [IE]
- [Y] IE 970392 A
- [A] DE 2307724 B1 19740314 - PRIX WIEHOFSKY & DREXL
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 0964111 A1 19991215; IT 1306471 B1 20010611; IT VE980026 A1 19991210
DOCDB simple family (application)
EP 99102500 A 19990210; IT VE980026 A 19980610