EP 4065244 A1 20221005 - TRIGGERING ELEMENT FOR A FIRE PROTECTION SYSTEM, FIRE PROTECTION ELEMENT EQUIPPED THEREWITH, AND METHOD FOR DETECTING THE TRIGGERING OF A FIRE PROTECTION ELEMENT
Title (en)
TRIGGERING ELEMENT FOR A FIRE PROTECTION SYSTEM, FIRE PROTECTION ELEMENT EQUIPPED THEREWITH, AND METHOD FOR DETECTING THE TRIGGERING OF A FIRE PROTECTION ELEMENT
Title (de)
AUSLÖSEGLIED FÜR EINE BRANDSCHUTZANLAGE, DAMIT AUSGESTATTETES BRANDSCHUTZELEMENT UND VERFAHREN ZUR ERKENNUNG DES AUSLÖSENS EINES BRANDSCHUTZELEMENTES
Title (fr)
ÉLÉMENT DE DÉCLENCHEMENT POUR UN SYSTÈME DE PROTECTION INCENDIE, ÉLÉMENT DE PROTECTION INCENDIE ÉQUIPÉ DE CELUI-CI, ET PROCÉDÉ DE DÉTECTION DU DÉCLENCHEMENT D'UN ÉLÉMENT DE PROTECTION INCENDIE
Publication
Application
Priority
EP 2019082558 W 20191126
Abstract (en)
[origin: WO2021104609A1] The invention relates to a triggering element (1) for a fire protection system, the triggering element comprising at least one rupture body (10), which is provided with an optical waveguide (2), into which optical waveguide at least one predetermined breaking point (25) is introduced. The invention further relates to a sprinkler head or a smoke evacuation damper having at least one triggering element of this type and to a method for detecting the triggering of a sprinkler head or of a smoke evacuation damper of a fire protection system.
IPC 8 full level
A62C 37/14 (2006.01)
CPC (source: EP US)
A62C 37/14 (2013.01 - EP US)
Citation (search report)
See references of WO 2021104609A1
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2021104609 A1 20210603; EP 4065244 A1 20221005; US 2023030385 A1 20230202
DOCDB simple family (application)
EP 2019082558 W 20191126; EP 19836790 A 20191126; US 201917779807 A 20191126