EP 2138672 B1 20160330 - Emergency folding device
Title (en)
Emergency folding device
Title (de)
Notraffvorrichtung
Title (fr)
Dispositif de retournement d'urgence
Publication
Application
Priority
DE 102008030482 A 20080626
Abstract (en)
[origin: EP2138672A2] The device (10) has an energy storage blocked in a loaded condition or a pre-loaded condition by a tripping device and securing a reapable or windable lamellar hanging (14) with high speed after releasing of the energy storage by the tripping device. The tripping device has an electrical actuating element, which is controlled by an electrical signal for releasing the energy storage. An emergency power supply is provided for supplying power to the actuating element and generating the electrical signal during power failure. A torsion spring acts as the storage on a shaft. An independent claim is also included for a system for releasing escape routes comprising a control center and an emergency folding device.
IPC 8 full level
CPC (source: EP)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2138672 A2 20091230; EP 2138672 A3 20140226; EP 2138672 B1 20160330; DE 102008030482 A1 20091231
DOCDB simple family (application)
EP 09007980 A 20090618; DE 102008030482 A 20080626