EP0245101A3 - An alarm device - Google Patents

An alarm device Download PDF

Info

Publication number
EP0245101A3
EP0245101A3 EP87304080A EP87304080A EP0245101A3 EP 0245101 A3 EP0245101 A3 EP 0245101A3 EP 87304080 A EP87304080 A EP 87304080A EP 87304080 A EP87304080 A EP 87304080A EP 0245101 A3 EP0245101 A3 EP 0245101A3
Authority
EP
European Patent Office
Prior art keywords
arming
dis
alarm
switch
housing
Prior art date
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.)
Withdrawn
Application number
EP87304080A
Other languages
German (de)
French (fr)
Other versions
EP0245101A2 (en
Inventor
John Vernon Hodgkinson
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0245101A2 publication Critical patent/EP0245101A2/en
Publication of EP0245101A3 publication Critical patent/EP0245101A3/en
Withdrawn legal-status Critical Current

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
    • G08B25/008—Alarm setting and unsetting, i.e. arming or disarming of the security system
    • 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
    • G08B13/02—Mechanical actuation
    • G08B13/14—Mechanical actuation by lifting or attempted removal of hand-portable articles
    • G08B13/149—Mechanical actuation by lifting or attempted removal of hand-portable articles with electric, magnetic, capacitive switch actuation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Burglar Alarm Systems (AREA)
  • Alarm Systems (AREA)

Abstract

An alarm device, said alarm device comprising a portable housing (1) containing an arming and dis-arming arrangement, and an alarm signal generator (8), and a switch (6), closure of the switch serving to actuate the alarm signal generator when the device is armed, the switch being adapted to be closed when part (5) of the device on the exterior of the housing is permitted to move away from the rest of the housing, said arming and dis-arming arrangement comprising means (7) adapted to receive and respond to a predetermined arming signal to arm the device and a predetermined dis-arming signal to dis-arm the device, the arming and dis-arming signal being transmitted to the device from a position (10,16) remote from the device.
EP87304080A 1986-05-07 1987-05-07 An alarm device Withdrawn EP0245101A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB868611104A GB8611104D0 (en) 1986-05-07 1986-05-07 Alarm device
GB8611104 1986-05-07

Publications (2)

Publication Number Publication Date
EP0245101A2 EP0245101A2 (en) 1987-11-11
EP0245101A3 true EP0245101A3 (en) 1989-04-26

Family

ID=10597444

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87304080A Withdrawn EP0245101A3 (en) 1986-05-07 1987-05-07 An alarm device

Country Status (2)

Country Link
EP (1) EP0245101A3 (en)
GB (1) GB8611104D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2228120A (en) * 1989-02-11 1990-08-15 Nigel Stafford Mark Day Intruder alarm system disarmed by radio signal
GB2348310A (en) * 1999-03-25 2000-09-27 Boss Int Corp Ltd Alarm system for use with portable objects

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1197584A (en) * 1966-07-28 1970-07-08 Gen Alarm Corp Burglar Alarm Systems
US4090183A (en) * 1977-05-05 1978-05-16 Lawrence Peska Associates, Inc. Billfold anti-theft device
US4143368A (en) * 1977-12-05 1979-03-06 General Motors Corporation Vehicle operator security system
GB2023899A (en) * 1978-06-14 1980-01-03 Hitachi Ltd Remote-controlled automatic control apparatus
US4246573A (en) * 1978-05-05 1981-01-20 Kiss Laszlo A Protection system for electronic gear
GB2145860A (en) * 1983-07-15 1985-04-03 Reed International Ltd Security systems

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1197584A (en) * 1966-07-28 1970-07-08 Gen Alarm Corp Burglar Alarm Systems
US4090183A (en) * 1977-05-05 1978-05-16 Lawrence Peska Associates, Inc. Billfold anti-theft device
US4143368A (en) * 1977-12-05 1979-03-06 General Motors Corporation Vehicle operator security system
US4246573A (en) * 1978-05-05 1981-01-20 Kiss Laszlo A Protection system for electronic gear
GB2023899A (en) * 1978-06-14 1980-01-03 Hitachi Ltd Remote-controlled automatic control apparatus
GB2145860A (en) * 1983-07-15 1985-04-03 Reed International Ltd Security systems

Also Published As

Publication number Publication date
EP0245101A2 (en) 1987-11-11
GB8611104D0 (en) 1986-06-11

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