EP 1661603 B1 20111214 - Device for delayed activation of an extinguisher valve
Title (en)
Device for delayed activation of an extinguisher valve
Title (de)
Vorrichtung zur verzögerten Betätigung eines Löschventils
Title (fr)
Dispositif pour l'activation retardée d'une soupape d'extincteur
Publication
Application
Priority
DE 102004057144 A 20041126
Abstract (en)
[origin: EP1661603A1] Device for actuating a valve (7) in a fire extinguisher comprises a power translator (6) having a pressure inlet (75) which is connected to a working line (87) leading to a working cylinder (88) via a releasing valve (65). The releasing valve is opened by sliding a control slide by a delay unit (1). Preferred Features: A pressure line (76a) leads from the pressure inlet to the control slide chamber (72). The pressure line is closed by the control slide in a preparation position and a channel (77) leads from the control slide chamber into a release piston chamber (86) which actuates the releasing valve.
IPC 8 full level
A62C 37/46 (2006.01)
CPC (source: EP)
A62C 37/46 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1661603 A1 20060531; EP 1661603 B1 20111214; AT E536924 T1 20111215; DE 102004057144 A1 20060601; DE 102004057144 B4 20141204
DOCDB simple family (application)
EP 05110128 A 20051028; AT 05110128 T 20051028; DE 102004057144 A 20041126