ATE18309T1 - ALARM TRIGGERABLE BARS. - Google Patents

ALARM TRIGGERABLE BARS.

Info

Publication number
ATE18309T1
ATE18309T1 AT82107040T AT82107040T ATE18309T1 AT E18309 T1 ATE18309 T1 AT E18309T1 AT 82107040 T AT82107040 T AT 82107040T AT 82107040 T AT82107040 T AT 82107040T AT E18309 T1 ATE18309 T1 AT E18309T1
Authority
AT
Austria
Prior art keywords
alarm
bars
glass body
bar
parts
Prior art date
Application number
AT82107040T
Other languages
German (de)
Inventor
Walter Bucher
Original Assignee
Bauer Kassenfabrik 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 Bauer Kassenfabrik Ag filed Critical Bauer Kassenfabrik Ag
Application granted granted Critical
Publication of ATE18309T1 publication Critical patent/ATE18309T1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/02—Mechanical actuation
    • G08B13/12—Mechanical actuation by the breaking or disturbance of stretched cords or wires
    • G08B13/126—Mechanical actuation by the breaking or disturbance of stretched cords or wires for a housing, e.g. a box, a safe, or a room

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Incineration Of Waste (AREA)

Abstract

1. Grate bar (1) capable of triggering an alarm, with a hollow metal section (2) with at least one alarm wire (25) for the operation of an alarm device, the alarm wire (25) being placed in a glass body (26), which practically fills the entire hollow space of the bar (1), characterized in that the glass body (26) consists of at least two parts, that the alarm wire (25) runs between the at least two parts, and that shock absorbing materials (22) are placed between the inner wall of the bar (1) and the glass body (26).
AT82107040T 1981-08-28 1982-08-12 ALARM TRIGGERABLE BARS. ATE18309T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH556481 1981-08-28
EP82107040A EP0073934B1 (en) 1981-08-28 1982-08-12 Grate bar capable of triggering an alarm

Publications (1)

Publication Number Publication Date
ATE18309T1 true ATE18309T1 (en) 1986-03-15

Family

ID=4295699

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82107040T ATE18309T1 (en) 1981-08-28 1982-08-12 ALARM TRIGGERABLE BARS.

Country Status (3)

Country Link
EP (1) EP0073934B1 (en)
AT (1) ATE18309T1 (en)
DE (1) DE3269390D1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE512925C2 (en) * 1998-01-22 2000-06-05 Leif Svensson Device for alarm of a door

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE265216C (en) *
CH148303A (en) * 1929-10-22 1931-07-15 Bucher Samuel Electrical installation to protect against theft, burglary, etc.
GB1229166A (en) * 1969-04-28 1971-04-21
DE2925624A1 (en) * 1979-06-26 1981-01-15 Geiger Maschf Helmut Safety bar screen for power stations - produces warning signal of any interference attempt by frogmen

Also Published As

Publication number Publication date
EP0073934B1 (en) 1986-02-26
EP0073934A1 (en) 1983-03-16
DE3269390D1 (en) 1986-04-03

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee