SE312505B - - Google Patents

Info

Publication number
SE312505B
SE312505B SE12426/65A SE1242665A SE312505B SE 312505 B SE312505 B SE 312505B SE 12426/65 A SE12426/65 A SE 12426/65A SE 1242665 A SE1242665 A SE 1242665A SE 312505 B SE312505 B SE 312505B
Authority
SE
Sweden
Prior art keywords
station
signal
central station
tape
sept
Prior art date
Application number
SE12426/65A
Other languages
English (en)
Inventor
H Kuhn
Original Assignee
Securiton 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 Securiton Ag filed Critical Securiton Ag
Publication of SE312505B publication Critical patent/SE312505B/xx

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B25/00—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems
    • G08B25/01—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium
    • G08B25/10—Alarm systems in which the location of the alarm condition is signalled to a central station, e.g. fire or police telegraphic systems characterised by the transmission medium using wireless transmission systems
    • 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
    • G08B29/12—Checking intermittently signalling or alarm systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)
SE12426/65A 1964-09-28 1965-09-24 SE312505B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1257264A CH428869A (de) 1964-09-28 1964-09-28 Alarmübertragungsanlage

Publications (1)

Publication Number Publication Date
SE312505B true SE312505B (de) 1969-07-14

Family

ID=4384273

Family Applications (1)

Application Number Title Priority Date Filing Date
SE12426/65A SE312505B (de) 1964-09-28 1965-09-24

Country Status (7)

Country Link
US (1) US3435444A (de)
BE (1) BE670182A (de)
CH (1) CH428869A (de)
DE (1) DE1225079B (de)
GB (1) GB1116530A (de)
NL (1) NL6512552A (de)
SE (1) SE312505B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4603325A (en) * 1984-06-05 1986-07-29 Pittway Corporation Evaluation apparatus
US4754261A (en) * 1987-03-30 1988-06-28 Pittway Corporation Security system
US4901056A (en) * 1988-01-04 1990-02-13 Pittway Corporation Test initiation apparatus with continuous or pulse input
US4827244A (en) * 1988-01-04 1989-05-02 Pittway Corporation Test initiation apparatus with continuous or pulse input
US5148158A (en) * 1988-03-24 1992-09-15 Teledyne Industries, Inc. Emergency lighting unit having remote test capability
WO2017136811A1 (en) * 2016-02-05 2017-08-10 Golden Security Services Us Inc. Categorizing compliance with security protocols

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980898A (en) * 1957-09-20 1961-04-18 Collins Radio Co Fault location system
US3256517A (en) * 1963-07-03 1966-06-14 Motorola Inc Remote alarm system with scanning by tones

Also Published As

Publication number Publication date
GB1116530A (en) 1968-06-06
DE1225079B (de) 1966-09-15
BE670182A (de) 1966-01-17
CH428869A (de) 1967-01-31
NL6512552A (de) 1966-03-29
US3435444A (en) 1969-03-25

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