FR2371024A1 - Montage pour un detecteur infrarouge d'effraction - Google Patents

Montage pour un detecteur infrarouge d'effraction

Info

Publication number
FR2371024A1
FR2371024A1 FR7733274A FR7733274A FR2371024A1 FR 2371024 A1 FR2371024 A1 FR 2371024A1 FR 7733274 A FR7733274 A FR 7733274A FR 7733274 A FR7733274 A FR 7733274A FR 2371024 A1 FR2371024 A1 FR 2371024A1
Authority
FR
France
Prior art keywords
infrared
detector
mounting
received
alarm
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.)
Granted
Application number
FR7733274A
Other languages
English (en)
Other versions
FR2371024B1 (fr
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.)
Cerberus AG
Original Assignee
Cerberus 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 Cerberus AG filed Critical Cerberus AG
Publication of FR2371024A1 publication Critical patent/FR2371024A1/fr
Application granted granted Critical
Publication of FR2371024B1 publication Critical patent/FR2371024B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B13/00—Burglar, theft or intruder alarms
    • G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
    • G08B13/189—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems
    • G08B13/19—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using passive radiation detection systems using infrared-radiation detection systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S250/00—Radiant energy
    • Y10S250/01—Passive intrusion detectors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Electronic Switches (AREA)

Abstract

L'invention concerne un montage pour un détecteur infrarouge d'effraction. Dans ce dispositif, le rayonnement infrarouge reçu dans le détecteur 1 subit une différentiation dans l'organe différentiateur 2 d'où il est envoyé par l'intermédiaire d'un amplificateur 3 à un discriminateur à fenêtre 4 conçu de telle manière qu'un signal d'alarme est délivré dans un dispositif 9 lorsque le rayonnement reçu soit augmente, soit diminue d'une façon prédéterminée pendant un temps de retard prédéterminé. Application notamment aux systèmes d'alarme pour la protection contre les risques d'effraction.
FR7733274A 1976-11-15 1977-11-04 Montage pour un detecteur infrarouge d'effraction Granted FR2371024A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1427276A CH599642A5 (fr) 1976-11-15 1976-11-15

Publications (2)

Publication Number Publication Date
FR2371024A1 true FR2371024A1 (fr) 1978-06-09
FR2371024B1 FR2371024B1 (fr) 1983-02-04

Family

ID=4399451

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7733274A Granted FR2371024A1 (fr) 1976-11-15 1977-11-04 Montage pour un detecteur infrarouge d'effraction

Country Status (6)

Country Link
US (1) US4179691A (fr)
JP (1) JPS5363898A (fr)
CH (1) CH599642A5 (fr)
DE (1) DE2742389B2 (fr)
FR (1) FR2371024A1 (fr)
GB (1) GB1579777A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025188A1 (fr) * 1979-09-10 1981-03-18 Cerberus Ag Arrangement optique pour un photodétecteur

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468658A (en) * 1979-09-10 1984-08-28 Rossin John A Simplified intruder detection module
US4342987A (en) * 1979-09-10 1982-08-03 Rossin Corporation Intruder detection system
US4364030A (en) * 1979-09-10 1982-12-14 Rossin John A Intruder detection system
US4468657A (en) * 1979-09-10 1984-08-28 Rossin John A Simplified intruder detector
USRE32828E (en) * 1979-11-13 1989-01-10 Cerberus A.G. Passive infrared intrusion detection system
US4318089A (en) * 1980-03-24 1982-03-02 David Frankel Infrared detector system
US4339748A (en) * 1980-04-08 1982-07-13 American District Telegraph Company Multiple range passive infrared detection system
US4377808A (en) * 1980-07-28 1983-03-22 Sound Engineering (Far East) Limited Infrared intrusion alarm system
CH655591B (fr) * 1980-10-06 1986-04-30
CH650604A5 (de) * 1980-10-24 1985-07-31 Cerberus Ag Optische anordnung fuer einen infrarot-einbruchdetektor.
DE3176558D1 (en) * 1980-12-29 1988-01-14 Rothenhaus Robert Control device responsive to infrared radiation
JPS5876987U (ja) * 1981-11-19 1983-05-24 ホーチキ株式会社 熱線式防犯警報器
US4407447A (en) * 1981-12-07 1983-10-04 Sta-Tech International, Inc. Energy control system
DE3210207C1 (de) * 1982-03-19 1991-10-10 Diehl Gmbh & Co Verfahren zur Zuendansteuerung der Gefechtsladung einer Mine und Aufnehmer fuer die Gewinnung eines Zuendsignales zum Ausueben des Verfahrens
JPS59195179A (ja) * 1983-04-20 1984-11-06 Uro Denshi Kogyo Kk 侵入警報器
JPS60140173A (ja) * 1983-12-28 1985-07-25 Denki Onkyo Co Ltd 焦電形赤外線装置
JPS61151491A (ja) * 1984-12-25 1986-07-10 Matsushita Electric Works Ltd 熱線式検知器
US4647788A (en) * 1985-02-15 1987-03-03 Rca Corporation Infrared radiation bi-level electric control
US4663521A (en) * 1985-02-15 1987-05-05 Rca Corporation Infrared radiation controlled switch with a visible light detector
US4618770A (en) * 1985-03-21 1986-10-21 Rca Corporation Electrical controller having a window discriminator
US4757337A (en) * 1985-03-26 1988-07-12 Canon Kabushiki Kaisha Release apparatus for a camera
US4633086A (en) * 1985-04-09 1986-12-30 Grumman Aerospace Corporation Input circuit for infrared detector
US4650986A (en) * 1985-07-26 1987-03-17 Rca Corporation Electrical control having automatic mode selection
US4724312A (en) * 1986-01-22 1988-02-09 Snaper Alvin A Proximity detection and warning system having a light pulse sensor and circuit responsive only to particular select frequencies
US4893005A (en) * 1986-04-11 1990-01-09 Development/Consulting Associates Method and apparatus for area and perimeter security with reflection counting
US4746906A (en) * 1986-06-30 1988-05-24 Detection Systems, Inc. Dual technology intruder detection system with modular optics
DE3622371A1 (de) * 1986-07-03 1988-02-04 Fuss Fritz Gmbh & Co Verfahren zum detektieren eines in das messfeld eines passiven infrarot-bewegungsmelders eingedrungenen objektes und vorrichtung zur durchfuehrung des verfahrens
DE3624195A1 (de) * 1986-07-17 1988-01-21 Fuss Fritz Gmbh & Co Detektionsverfahren fuer einen passiven infrarot-bewegungsmelder und anordnung zur durchfuehrung des verfahrens
US4860351A (en) * 1986-11-05 1989-08-22 Ibm Corporation Tamper-resistant packaging for protection of information stored in electronic circuitry
DE8705296U1 (fr) * 1987-04-09 1988-08-04 Heimann Gmbh, 6200 Wiesbaden, De
CH675316A5 (fr) * 1987-08-11 1990-09-14 Cerberus Ag
US4775913A (en) * 1987-09-02 1988-10-04 Ekblad Carl A Safety shutoff device for a stove
JPH0786537B2 (ja) * 1987-09-26 1995-09-20 松下電工株式会社 人体検出装置
FI82148C (fi) * 1987-12-18 1991-01-10 Kone Oy Foerfarande foer att observera objekt vilka roer sig med varierande hastigheter inom ett visst omraode.
US4875029A (en) * 1987-12-30 1989-10-17 Aritech Corporation Suppressed transient uniform detection sensitivity pir detector
JP2648765B2 (ja) * 1988-04-30 1997-09-03 チノン株式会社 光電スイッチの受光信号回路
DE3826108A1 (de) * 1988-08-01 1990-02-22 Diehl Gmbh & Co Passiver infrarot-eindringdetektor zur raumueberwachung
US4951045A (en) * 1989-03-29 1990-08-21 Intelligent Safety Technology, Inc. Portable electronic warning device for temporary conditions
CA1302541C (fr) * 1989-08-07 1992-06-02 Shmuel Hershkovitz Systeme et methode a infra-rouge pour detecter une intrusion
US5021644A (en) * 1990-01-08 1991-06-04 Bc Research And Development, Inc. Presence detecting apparatus and method for automatic doors
US5123201A (en) * 1991-02-11 1992-06-23 The United States Of America As Represented By The Department Of Health And Human Services Sensor-triggered suction trap for collecting gravid mosquitoes
US5126568A (en) * 1991-07-19 1992-06-30 Grumman Aerospace Corporation Magnetometer input circuit for infrared detectors
US5200623A (en) * 1991-12-04 1993-04-06 Grumman Aerospace Corp. Dual integration circuit
US5226733A (en) * 1992-07-23 1993-07-13 United Technologies Corporation Non-linear signal gain compression and sampling
US5491334A (en) * 1994-08-22 1996-02-13 Grumman Aerospace Corporation Magneto-optical input system for infrared detectors
DE4435336A1 (de) * 1994-10-01 1996-04-11 Friedrich Brueck Verfahren zur Steuerung von Video-Überwachungsanlagen
US5717188A (en) * 1995-06-12 1998-02-10 Vaillancourt; Alain Safety device for a heating appliance
LU88704A1 (fr) * 1996-01-26 1997-07-26 Euratom Dispositif de détection de rayonnement thermique et appareil de détection de présence à base d'un tel dispositif
US5984262A (en) * 1996-07-31 1999-11-16 Arichell Technologies, Inc. Object-sensor-based flow-control system employing fiber-optic signal transmission
US5870022A (en) 1997-09-30 1999-02-09 Interactive Technologies, Inc. Passive infrared detection system and method with adaptive threshold and adaptive sampling
US6137402A (en) * 1999-03-04 2000-10-24 Pittway Corp. Method for arming a security system
US6774791B2 (en) * 1999-06-09 2004-08-10 Electronics Line (E.L) Ltd. Method and apparatus for detecting moving objects, particularly intrusions
US6642847B1 (en) 2001-08-31 2003-11-04 Donald R. Sison Pool alarm device
KR20030042049A (ko) * 2001-11-20 2003-05-28 주식회사 큐텍스 전위차를 이용한 감지위치 표시 장치
CA2469182C (fr) 2001-12-04 2014-06-03 Arichell Technologies, Inc. Robinets electroniques concus pour un fonctionnement a long terme
US6872948B2 (en) * 2002-06-14 2005-03-29 Eml Technologies Llc PIR motion detector circuitry with enhanced false-activation protection
CA2490249C (fr) 2002-06-24 2013-02-26 Arichell Technologies, Inc. Systemes de distribution d'eau automatises a commande asservie
US7295831B2 (en) * 2003-08-12 2007-11-13 3E Technologies International, Inc. Method and system for wireless intrusion detection prevention and security management
US9695579B2 (en) 2011-03-15 2017-07-04 Sloan Valve Company Automatic faucets
CA2830168C (fr) 2011-03-15 2020-03-10 Sloan Valve Company Robinets automatiques
RU2451342C1 (ru) * 2011-04-05 2012-05-20 Сергей Владимирович Карпенко Устройство дистанционного контроля несанкционированного доступа к охраняемым объектам
RU2546077C1 (ru) * 2014-04-14 2015-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный технический университет имени Н.Э. Баумана (МГТУ им. Н.Э. Баумана) Способ обнаружения нарушителя и определения параметров нарушения
WO2020089349A1 (fr) * 2018-10-31 2020-05-07 Assa Abloy Ab Classification de vibrations

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080963A1 (fr) * 1970-02-06 1971-11-26 Optical Coating Laboratory Inc
US3958118A (en) * 1975-02-03 1976-05-18 Security Organization Supreme-Sos-Inc. Intrusion detection devices employing multiple scan zones

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3720131A (en) * 1971-01-28 1973-03-13 Hughes Aircraft Co Built-in test for tank fire control computer
US3858192A (en) * 1972-12-26 1974-12-31 Barnes Eng Co Intrusion detector alarm system having logic circuitry for inhibiting false alarms
US3928849A (en) * 1974-12-17 1975-12-23 Us Energy Intrusion detector self-test system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2080963A1 (fr) * 1970-02-06 1971-11-26 Optical Coating Laboratory Inc
US3958118A (en) * 1975-02-03 1976-05-18 Security Organization Supreme-Sos-Inc. Intrusion detection devices employing multiple scan zones

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
EXBK/73 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0025188A1 (fr) * 1979-09-10 1981-03-18 Cerberus Ag Arrangement optique pour un photodétecteur

Also Published As

Publication number Publication date
FR2371024B1 (fr) 1983-02-04
DE2742389B2 (de) 1979-07-12
DE2742389A1 (de) 1978-05-18
US4179691A (en) 1979-12-18
CH599642A5 (fr) 1978-05-31
JPS5363898A (en) 1978-06-07
GB1579777A (en) 1980-11-26

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