EP 0040800 B1 19850213 - ROLLER SHUTTER
Title (en)
ROLLER SHUTTER
Publication
Application
Priority
DE 3019566 A 19800522
Abstract (en)
[origin: US4365660A] A roller blind for closing openings in buildings, such as windows, doors, or the like, which blind is formed from a plurality of laminated strips which are attached one to the other and whose ends are guided in guide rails, and has an insertable bolt for locking the roller blind and which is provided in the lowermost laminated strip. This lowermost strip is formed as an end bar housing said bolt which can penetrate into an opening in one of the guide rails in the closed (locked) position under the action of a spring. For unlocking purposes, a cord which is secured to the bolt, is guided upwards through endpieces of the laminated strips and secured so that, upon winding the laminated strips around the winding shaft, the bolt is withdrawn from the opening in the guide rail against the action of the spring.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
E06B 9/86 (2013.01 - EP US); E06B 2009/805 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE FR NL
DOCDB simple family (publication)
EP 0040800 A1 19811202; EP 0040800 B1 19850213; AT E11804 T1 19850215; CA 1177745 A 19841113; DE 3019566 A1 19811126; DE 3019566 C2 19900104; US 4365660 A 19821228
DOCDB simple family (application)
EP 81103851 A 19810520; AT 81103851 T 19810520; CA 377623 A 19810514; DE 3019566 A 19800522; US 26314181 A 19810513