DE69507021D1 - ALARM SYSTEM - Google Patents

ALARM SYSTEM

Info

Publication number
DE69507021D1
DE69507021D1 DE69507021T DE69507021T DE69507021D1 DE 69507021 D1 DE69507021 D1 DE 69507021D1 DE 69507021 T DE69507021 T DE 69507021T DE 69507021 T DE69507021 T DE 69507021T DE 69507021 D1 DE69507021 D1 DE 69507021D1
Authority
DE
Germany
Prior art keywords
alarm system
armed
forms part
alarm
authorised user
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.)
Expired - Lifetime
Application number
DE69507021T
Other languages
German (de)
Other versions
DE69507021T2 (en
Inventor
John Edward Seymour
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
Priority claimed from GB9407082A external-priority patent/GB9407082D0/en
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of DE69507021D1 publication Critical patent/DE69507021D1/en
Publication of DE69507021T2 publication Critical patent/DE69507021T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Abstract

An alarm unit (20) which conveniently forms part of an alarm system is adapted when in operative condition, and when the alarm system of which it forms part is armed, to be caused by a trigger signal produced by the alarm system to generate an audio and/or visual message advising of activation of the alarm system. Thus, if the alarm system is armed or disarmed erroneously by an authorised user, or if an authorised user inadvertently triggers the alarm system, he will be alerted by the advisory message to take appropriate remedial action.
DE69507021T 1994-04-09 1995-04-04 ALARM SYSTEM Expired - Lifetime DE69507021T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9407082A GB9407082D0 (en) 1994-04-09 1994-04-09 Alarm systems
GB9420501A GB2288265B (en) 1994-04-09 1994-10-11 Alarm systems
PCT/GB1995/000778 WO1995027960A1 (en) 1994-04-09 1995-04-04 Alarm systems

Publications (2)

Publication Number Publication Date
DE69507021D1 true DE69507021D1 (en) 1999-02-11
DE69507021T2 DE69507021T2 (en) 1999-08-05

Family

ID=26304677

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69507021T Expired - Lifetime DE69507021T2 (en) 1994-04-09 1995-04-04 ALARM SYSTEM

Country Status (8)

Country Link
EP (1) EP0755550B1 (en)
JP (1) JPH09511602A (en)
CN (1) CN1145677A (en)
AT (1) ATE175289T1 (en)
AU (1) AU683740B2 (en)
CA (1) CA2187514A1 (en)
DE (1) DE69507021T2 (en)
WO (1) WO1995027960A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9906602D0 (en) * 1999-03-23 1999-05-19 Seymour John E Alarm systems
JP5231347B2 (en) * 2009-06-30 2013-07-10 セコム株式会社 Security equipment
JP2011044093A (en) * 2009-08-24 2011-03-03 Secom Co Ltd Security device

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4114147A (en) * 1977-03-24 1978-09-12 Hile John R Code combination property alarm system
JPS60250498A (en) * 1984-05-25 1985-12-11 株式会社東芝 Alarm
US4818971A (en) * 1988-02-25 1989-04-04 Patrick Robert H False alarm resistant burglar alarm system

Also Published As

Publication number Publication date
EP0755550A1 (en) 1997-01-29
JPH09511602A (en) 1997-11-18
CN1145677A (en) 1997-03-19
ATE175289T1 (en) 1999-01-15
AU2112895A (en) 1995-10-30
WO1995027960A1 (en) 1995-10-19
CA2187514A1 (en) 1995-10-19
AU683740B2 (en) 1997-11-20
DE69507021T2 (en) 1999-08-05
EP0755550B1 (en) 1998-12-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition