ATE31832T1 - Meldeanlage mit drahtloser signaluebertragung zwischen einer batteriebetriebenen unterstation und einer netzbetriebenen hauptstation. - Google Patents

Meldeanlage mit drahtloser signaluebertragung zwischen einer batteriebetriebenen unterstation und einer netzbetriebenen hauptstation.

Info

Publication number
ATE31832T1
ATE31832T1 AT84110885T AT84110885T ATE31832T1 AT E31832 T1 ATE31832 T1 AT E31832T1 AT 84110885 T AT84110885 T AT 84110885T AT 84110885 T AT84110885 T AT 84110885T AT E31832 T1 ATE31832 T1 AT E31832T1
Authority
AT
Austria
Prior art keywords
operated
main station
signal transmission
wireless signal
battery
Prior art date
Application number
AT84110885T
Other languages
English (en)
Inventor
Guenter Dipl-Ing Haefele
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 ATE31832T1 publication Critical patent/ATE31832T1/de

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
    • G08B29/18—Prevention or correction of operating errors
    • G08B29/181—Prevention or correction of operating errors due to failing power supply

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Alarm Systems (AREA)
  • Selective Calling Equipment (AREA)
  • Transmitters (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Emergency Alarm Devices (AREA)
  • Circuits Of Receivers In General (AREA)
  • Communication Control (AREA)
AT84110885T 1983-09-26 1984-09-12 Meldeanlage mit drahtloser signaluebertragung zwischen einer batteriebetriebenen unterstation und einer netzbetriebenen hauptstation. ATE31832T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833334820 DE3334820A1 (de) 1983-09-26 1983-09-26 Meldeanlage mit drahtloser signaluebertragung zwischen einer batteriebetriebenen unterstation und einer netzbetriebenen hauptstation
EP84110885A EP0137337B1 (de) 1983-09-26 1984-09-12 Meldeanlage mit drahtloser Signalübertragung zwischen einer batteriebetriebenen Unterstation und einer netzbetriebenen Hauptstation

Publications (1)

Publication Number Publication Date
ATE31832T1 true ATE31832T1 (de) 1988-01-15

Family

ID=6210116

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84110885T ATE31832T1 (de) 1983-09-26 1984-09-12 Meldeanlage mit drahtloser signaluebertragung zwischen einer batteriebetriebenen unterstation und einer netzbetriebenen hauptstation.

Country Status (4)

Country Link
EP (1) EP0137337B1 (de)
AT (1) ATE31832T1 (de)
DE (2) DE3334820A1 (de)
NO (1) NO160634C (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0253156A1 (de) * 1986-06-25 1988-01-20 Siemens Aktiengesellschaft Einbruchmeldeanlage
GB8701202D0 (en) * 1987-01-20 1987-02-25 Wakefield Health Authority Infra-red personal attack alarm system
FI85632C (fi) * 1990-04-20 1992-05-11 Salora Myynti Oy Fjaerrstyrd underhaollningselektronikanordning.
GB2247095B (en) * 1990-07-27 1994-08-03 Tensator Ltd An alarm system for a barrier
DE4024821A1 (de) * 1990-08-04 1992-02-06 Koettgen Gmbh & Co Kg Kleinsender-kontrolle
NL1005096C2 (nl) * 1997-01-27 1998-07-29 Estafette B V Werkwijze voor het testen van de werking van een zender/ontvanger-combinatie voor bewakingsdoeleinden alsmede een zender/ontvanger-combinatie.
US11684015B2 (en) 2019-08-07 2023-06-27 Cnh Industrial America Llc Agricultural baling system with controlled tractor steering to balance bale density

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778800A (en) * 1971-04-09 1973-12-11 Statitrol Corp Self-monitoring battery operated circuit
FR2339218A1 (fr) * 1976-01-20 1977-08-19 Charbonnages Ste Chimique Installation de surveillance a distance de personnes
US4056815A (en) * 1976-02-03 1977-11-01 Westinghouse Electric Corporation Battery operated transmitter circuit
US4219806A (en) * 1978-09-15 1980-08-26 American District Telegraph Company Dual alarm gas detector

Also Published As

Publication number Publication date
DE3468565D1 (en) 1988-02-11
EP0137337A3 (de) 1985-06-19
NO160634C (no) 1989-05-10
DE3334820A1 (de) 1985-04-04
NO160634B (no) 1989-01-30
EP0137337B1 (de) 1988-01-07
NO843830L (no) 1985-03-27
EP0137337A2 (de) 1985-04-17

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee