ATE111247T1 - Gefahrenmeldeanlage. - Google Patents

Gefahrenmeldeanlage.

Info

Publication number
ATE111247T1
ATE111247T1 AT90124908T AT90124908T ATE111247T1 AT E111247 T1 ATE111247 T1 AT E111247T1 AT 90124908 T AT90124908 T AT 90124908T AT 90124908 T AT90124908 T AT 90124908T AT E111247 T1 ATE111247 T1 AT E111247T1
Authority
AT
Austria
Prior art keywords
loop
reverse operation
wires
detectors
emergency alert
Prior art date
Application number
AT90124908T
Other languages
English (en)
Inventor
Peer Dr-Ing Thilo
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Application granted granted Critical
Publication of ATE111247T1 publication Critical patent/ATE111247T1/de

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B26/00—Alarm systems in which substations are interrogated in succession by a central station
    • G08B26/005—Alarm systems in which substations are interrogated in succession by a central station with substations connected in series, e.g. cascade

Landscapes

  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Control Of Conveyors (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Lowering Means (AREA)
  • Emergency Alarm Devices (AREA)
  • Cookers (AREA)
  • Percussion Or Vibration Massage (AREA)
  • Thermally Insulated Containers For Foods (AREA)
AT90124908T 1990-07-26 1990-12-20 Gefahrenmeldeanlage. ATE111247T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4023765 1990-07-26

Publications (1)

Publication Number Publication Date
ATE111247T1 true ATE111247T1 (de) 1994-09-15

Family

ID=6411060

Family Applications (1)

Application Number Title Priority Date Filing Date
AT90124908T ATE111247T1 (de) 1990-07-26 1990-12-20 Gefahrenmeldeanlage.

Country Status (4)

Country Link
EP (1) EP0468097B1 (de)
AT (1) ATE111247T1 (de)
DE (1) DE59007077D1 (de)
ES (1) ES2062281T3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19800049A1 (de) * 1998-01-02 1999-07-08 Philips Patentverwaltung Anordnung zum Übertragen von Daten und/oder Energie mit Trenneinheit
US7533517B2 (en) * 2005-04-14 2009-05-19 Snecma Exhaust nozzle for an engine of a flying craft
DE102005037047B3 (de) * 2005-08-05 2006-12-28 Novar Gmbh Gebäudeleittechnik- oder Gefahrenmeldeanlage
US7535687B2 (en) 2006-04-13 2009-05-19 Ge Security, Inc. Alarm system sensor topology apparatus and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3374241D1 (en) * 1982-11-23 1987-12-03 Cerberus Ag Control device with several detectors connected in chain form to a signal line
DE3424294A1 (de) * 1984-07-02 1986-01-09 Siemens AG, 1000 Berlin und 8000 München Abfrageeinrichtung zur identifikation der stellung von schaltern
DE3614692A1 (de) * 1986-04-30 1987-11-05 Nixdorf Computer Ag Gefahrenmeldeanlage
ATE85719T1 (de) * 1988-06-23 1993-02-15 Siemens Ag Gefahrenmeldeanlage.

Also Published As

Publication number Publication date
EP0468097A3 (en) 1993-02-03
EP0468097B1 (de) 1994-09-07
DE59007077D1 (de) 1994-10-13
EP0468097A2 (de) 1992-01-29
ES2062281T3 (es) 1994-12-16

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Legal Events

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