DE9301476U1 - - Google Patents

Info

Publication number
DE9301476U1
DE9301476U1 DE9301476U DE9301476U DE9301476U1 DE 9301476 U1 DE9301476 U1 DE 9301476U1 DE 9301476 U DE9301476 U DE 9301476U DE 9301476 U DE9301476 U DE 9301476U DE 9301476 U1 DE9301476 U1 DE 9301476U1
Authority
DE
Germany
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE9301476U
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dorma Deutschland GmbH
Original Assignee
Dorma Deutschland GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dorma Deutschland GmbH filed Critical Dorma Deutschland GmbH
Priority to DE9301476U priority Critical patent/DE9301476U1/de
Publication of DE9301476U1 publication Critical patent/DE9301476U1/de
Anticipated expiration legal-status Critical
Application status is Expired - Lifetime legal-status Critical

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00Fire alarms; Alarms responsive to explosion
    • G08B17/10Actuation by presence of smoke or gases automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11Actuation by presence of smoke or gases automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113Constructional details
DE9301476U 1993-02-03 1993-02-03 Expired - Lifetime DE9301476U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9301476U DE9301476U1 (en) 1993-02-03 1993-02-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9301476U DE9301476U1 (en) 1993-02-03 1993-02-03

Publications (1)

Publication Number Publication Date
DE9301476U1 true DE9301476U1 (en) 1993-03-25

Family

ID=6888922

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9301476U Expired - Lifetime DE9301476U1 (en) 1993-02-03 1993-02-03

Country Status (1)

Country Link
DE (1) DE9301476U1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29703231U1 (en) * 1997-02-25 1997-04-10 Dorma Gmbh & Co Kg Smoke detection unit
EP0892378A2 (en) * 1997-07-18 1999-01-20 HEKATRON GmbH Installation for smoke and/or gas detection
EP1094186A1 (en) 1999-09-07 2001-04-25 GEZE GmbH Rail with current supply device
DE20205340U1 (en) * 2002-04-06 2003-08-14 Hekatron Technik Gmbh Monitoring system energizing detectors of room closures against extension of smoke, or fire
DE19809909B4 (en) * 1998-03-07 2009-01-08 Geze Gmbh Rail with power supply means
EP2136343A1 (en) 2008-06-18 2009-12-23 GEZE GmbH Conduit monitoring for smoke switches
EP2754828A3 (en) * 2013-01-14 2018-01-03 dormakaba Deutschland GmbH Intermediate element for connecting two assemblies mounted on a door leaf assembly

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29703231U1 (en) * 1997-02-25 1997-04-10 Dorma Gmbh & Co Kg Smoke detection unit
EP0892378A2 (en) * 1997-07-18 1999-01-20 HEKATRON GmbH Installation for smoke and/or gas detection
DE19730929A1 (en) * 1997-07-18 1999-01-21 Hekatron Gmbh Signaling device for smoke and / or gas detection
EP0892378A3 (en) * 1997-07-18 1999-06-02 HEKATRON GmbH Installation for smoke and/or gas detection
DE19730929C2 (en) * 1997-07-18 1999-12-30 Hekatron Gmbh Hold-open smoke and / or fire gas detection
DE19809909B4 (en) * 1998-03-07 2009-01-08 Geze Gmbh Rail with power supply means
EP1094186A1 (en) 1999-09-07 2001-04-25 GEZE GmbH Rail with current supply device
DE20205340U1 (en) * 2002-04-06 2003-08-14 Hekatron Technik Gmbh Monitoring system energizing detectors of room closures against extension of smoke, or fire
EP2136343A1 (en) 2008-06-18 2009-12-23 GEZE GmbH Conduit monitoring for smoke switches
DE102008028631A1 (en) 2008-06-18 2010-01-07 Geze Gmbh Line monitoring of smoke detectors
DE102008028631B4 (en) * 2008-06-18 2011-06-22 GEZE GmbH, 71229 Line monitoring of smoke detectors
EP2754828A3 (en) * 2013-01-14 2018-01-03 dormakaba Deutschland GmbH Intermediate element for connecting two assemblies mounted on a door leaf assembly

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