SE8800488L - Anordning foer att bevaka utrymmen - Google Patents

Anordning foer att bevaka utrymmen

Info

Publication number
SE8800488L
SE8800488L SE8800488A SE8800488A SE8800488L SE 8800488 L SE8800488 L SE 8800488L SE 8800488 A SE8800488 A SE 8800488A SE 8800488 A SE8800488 A SE 8800488A SE 8800488 L SE8800488 L SE 8800488L
Authority
SE
Sweden
Prior art keywords
receiver
door
monitoring
space
area
Prior art date
Application number
SE8800488A
Other languages
English (en)
Other versions
SE464945B (sv
SE8800488D0 (sv
Inventor
H Bergman
Original Assignee
Bosslarm Ab
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 Bosslarm Ab filed Critical Bosslarm Ab
Priority to SE8800488A priority Critical patent/SE464945B/sv
Publication of SE8800488D0 publication Critical patent/SE8800488D0/sv
Publication of SE8800488L publication Critical patent/SE8800488L/sv
Publication of SE464945B publication Critical patent/SE464945B/sv

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
SE8800488A 1988-02-15 1988-02-15 Anordning foer att bevaka ett utrymme, som aer aatkomligt via en doerr eller motsvarande SE464945B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE8800488A SE464945B (sv) 1988-02-15 1988-02-15 Anordning foer att bevaka ett utrymme, som aer aatkomligt via en doerr eller motsvarande

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8800488A SE464945B (sv) 1988-02-15 1988-02-15 Anordning foer att bevaka ett utrymme, som aer aatkomligt via en doerr eller motsvarande

Publications (3)

Publication Number Publication Date
SE8800488D0 SE8800488D0 (sv) 1988-02-15
SE8800488L true SE8800488L (sv) 1989-09-29
SE464945B SE464945B (sv) 1991-07-01

Family

ID=20371364

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8800488A SE464945B (sv) 1988-02-15 1988-02-15 Anordning foer att bevaka ett utrymme, som aer aatkomligt via en doerr eller motsvarande

Country Status (1)

Country Link
SE (1) SE464945B (sv)

Also Published As

Publication number Publication date
SE464945B (sv) 1991-07-01
SE8800488D0 (sv) 1988-02-15

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