IL65388A0 - Security alarm system - Google Patents

Security alarm system

Info

Publication number
IL65388A0
IL65388A0 IL65388A IL6538882A IL65388A0 IL 65388 A0 IL65388 A0 IL 65388A0 IL 65388 A IL65388 A IL 65388A IL 6538882 A IL6538882 A IL 6538882A IL 65388 A0 IL65388 A0 IL 65388A0
Authority
IL
Israel
Prior art keywords
alarm system
security alarm
security
alarm
Prior art date
Application number
IL65388A
Original Assignee
Plichta Bohumil Maria Jan
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 Plichta Bohumil Maria Jan filed Critical Plichta Bohumil Maria Jan
Publication of IL65388A0 publication Critical patent/IL65388A0/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING SYSTEMS, e.g. PERSONAL CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/122—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a perimeter fence

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
IL65388A 1981-03-30 1982-03-30 Security alarm system IL65388A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA812113 1981-03-30

Publications (1)

Publication Number Publication Date
IL65388A0 true IL65388A0 (en) 1982-05-31

Family

ID=25575294

Family Applications (1)

Application Number Title Priority Date Filing Date
IL65388A IL65388A0 (en) 1981-03-30 1982-03-30 Security alarm system

Country Status (3)

Country Link
EP (1) EP0062461A1 (en)
AU (1) AU8180182A (en)
IL (1) IL65388A0 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2367380B1 (en) * 2010-02-04 2012-05-22 Heriberto Fariña Carrasco ALARM FOR NEAR WIRE.
CN102338838A (en) * 2010-07-26 2012-02-01 英业达股份有限公司 Electric leakage detection circuit
CN104252753A (en) * 2013-06-25 2014-12-31 成都昊地科技有限责任公司 Broken line type alarm device for electric equipment
CN107146348A (en) * 2017-07-12 2017-09-08 安徽信息工程学院 Security equipment and security system
FR3078613B1 (en) * 2018-03-10 2022-09-16 Sanner Luc MULTIFUNCTIONAL PROTECTION AND INFORMATION SYSTEM

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2109128A1 (en) * 1971-02-26 1972-08-31 Neutsch E Security device for closed rooms
FR2158067A1 (en) * 1971-09-27 1973-06-15 Gratacap Georges
US4220949A (en) * 1978-05-03 1980-09-02 Diversified Manufacturing & Marketing Co., Inc. Electric fence monitor and alarm apparatus and method
FR2434436A1 (en) * 1978-07-28 1980-03-21 Mb Ste Civile Antitheft device to protect articles and areas - uses conductor which, when broken, trips alarm and has second conductor preventing by=pass of first conductor

Also Published As

Publication number Publication date
EP0062461A1 (en) 1982-10-13
AU8180182A (en) 1982-10-07

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