ATE257262T1 - INTRUSION DETECTOR - Google Patents

INTRUSION DETECTOR

Info

Publication number
ATE257262T1
ATE257262T1 AT01109263T AT01109263T ATE257262T1 AT E257262 T1 ATE257262 T1 AT E257262T1 AT 01109263 T AT01109263 T AT 01109263T AT 01109263 T AT01109263 T AT 01109263T AT E257262 T1 ATE257262 T1 AT E257262T1
Authority
AT
Austria
Prior art keywords
alarm
indicator
intrusion detector
circuitry
alarm indicator
Prior art date
Application number
AT01109263T
Other languages
German (de)
Inventor
Peter Stierli
Janko Meier
David Siegwart
Original Assignee
Siemens Building Tech 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 Siemens Building Tech Ag filed Critical Siemens Building Tech Ag
Application granted granted Critical
Publication of ATE257262T1 publication Critical patent/ATE257262T1/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Alarm Systems (AREA)
  • Burglar Alarm Systems (AREA)
  • Glass Compositions (AREA)

Abstract

The alarm has an input-voltage regulator (2), alarm circuitry (3) and an alarm indicator (4). The alarm indicator is connected in series with the alarm circuitry (3) and supplied with the current required by the alarm circuitry. The Alarm indicator may be connected between the voltage input (1) to the circuit and the voltage regulator (2). A switch (5) may be connected in parallel with the alarm indicator for bridging over the alarm indicator.
AT01109263T 2001-04-14 2001-04-14 INTRUSION DETECTOR ATE257262T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP01109263A EP1249805B1 (en) 2001-04-14 2001-04-14 Intrusion detector

Publications (1)

Publication Number Publication Date
ATE257262T1 true ATE257262T1 (en) 2004-01-15

Family

ID=8177150

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01109263T ATE257262T1 (en) 2001-04-14 2001-04-14 INTRUSION DETECTOR

Country Status (4)

Country Link
EP (1) EP1249805B1 (en)
AT (1) ATE257262T1 (en)
DE (1) DE50101260D1 (en)
ES (1) ES2213651T3 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556485A1 (en) * 1983-10-14 1985-06-14 Badens Gerard Device intended to cause intruders (human or small rodents) to depart from a premises protected by the device, capable of being used as an anti-theft or anti-rat device, by emitting a sound which is inaudible outside the premises
DE29620455U1 (en) * 1996-11-13 1997-02-20 Veag Vereinigte Energiewerke Ag, 12681 Berlin Warning system for monitoring enclosed spaces against unauthorized entry, especially for motor vehicles

Also Published As

Publication number Publication date
ES2213651T3 (en) 2004-09-01
EP1249805B1 (en) 2004-01-02
EP1249805A1 (en) 2002-10-16
DE50101260D1 (en) 2004-02-05

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Legal Events

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