ATE19442T1 - Bewegungsmelder zur raumueberwachung. - Google Patents

Bewegungsmelder zur raumueberwachung.

Info

Publication number
ATE19442T1
ATE19442T1 AT82103717T AT82103717T ATE19442T1 AT E19442 T1 ATE19442 T1 AT E19442T1 AT 82103717 T AT82103717 T AT 82103717T AT 82103717 T AT82103717 T AT 82103717T AT E19442 T1 ATE19442 T1 AT E19442T1
Authority
AT
Austria
Prior art keywords
symmetry
entrance end
beams
plane
entrance
Prior art date
Application number
AT82103717T
Other languages
English (en)
Inventor
Hermann Dipl-Ing Zierhut
Original Assignee
Hirschmann Radiotechnik
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 Hirschmann Radiotechnik filed Critical Hirschmann Radiotechnik
Application granted granted Critical
Publication of ATE19442T1 publication Critical patent/ATE19442T1/de

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
    • G08B13/18—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
    • G08B13/193—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 using focusing means
    • 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)
  • Geophysics And Detection Of Objects (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Alarm Systems (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
AT82103717T 1981-05-18 1982-04-30 Bewegungsmelder zur raumueberwachung. ATE19442T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3119720A DE3119720C2 (de) 1981-05-18 1981-05-18 Auf elektromagnetische Strahlung ansprechender Bewegungsmelder
EP82103717A EP0065159B1 (de) 1981-05-18 1982-04-30 Bewegungsmelder zur Raumüberwachung

Publications (1)

Publication Number Publication Date
ATE19442T1 true ATE19442T1 (de) 1986-05-15

Family

ID=6132598

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82103717T ATE19442T1 (de) 1981-05-18 1982-04-30 Bewegungsmelder zur raumueberwachung.

Country Status (5)

Country Link
US (1) US4479056A (de)
EP (1) EP0065159B1 (de)
JP (1) JPS57196175A (de)
AT (1) ATE19442T1 (de)
DE (1) DE3119720C2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3346699A1 (de) * 1983-12-23 1985-07-04 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Bewegungsmelder
DE3436498C2 (de) * 1984-10-05 1994-08-25 Truetzschler Gmbh & Co Kg Vorrichtung zum Ermitteln von Fremdkörpern, wie Metallteilen, in Textilfaserballen
ATE54768T1 (de) * 1985-01-24 1990-08-15 Cerberus Ag Infrarot-einbruchdetektor.
GB8522086D0 (en) * 1985-09-05 1985-10-09 Maximal Security Products Ltd Infra-red detector system
WO1988003301A1 (fr) * 1986-10-31 1988-05-05 Takenaka Engineering Co., Ltd. Detecteur infrarouge passif de cambriolage pourvu d'un mecanisme de surveillance d'interruptions du champ visuel
DE3751277D1 (de) * 1986-12-01 1995-06-08 Legrand Electric Ltd Besetzungsdetektoren etc.
FR2608777B1 (fr) * 1986-12-23 1989-03-24 Trt Telecom Radio Electr Dispositif de detection d'intrusion et de reconnaissance de vehicules terrestres
US4873469A (en) * 1987-05-21 1989-10-10 Pittway Corporation Infrared actuated control switch assembly
DE3717369A1 (de) * 1987-05-22 1988-12-08 Hirschmann Radiotechnik Verfahren und vorrichtung zur raumueberwachung
US4939359A (en) * 1988-06-17 1990-07-03 Pittway Corporation Intrusion detection system with zone location
DE4100536A1 (de) * 1991-01-10 1992-07-16 Hochkoepper Paul Gmbh Infrarotbewegungsmelder
US5434406A (en) * 1993-05-13 1995-07-18 Mcdonnell Douglas Corporation Hemispheric matrixsized imaging optical system
DE4430778C2 (de) * 1994-08-30 2000-01-27 Sick Ag Tubus
US5517019A (en) * 1995-03-07 1996-05-14 Lopez; Luis R. Optical compound eye sensor with ommatidium sensor and related methods
US5583340A (en) * 1995-06-08 1996-12-10 The United States Of America, As Represented By The Secretary Of Commerce Coupling apparatus for multimode infrared detectors
DE29705580U1 (de) * 1997-03-27 1997-05-22 Bayerische Motoren Werke AG, 80809 München Vorrichtung zur Innenraumüberwachung eines Fahrzeugs
US6037593A (en) * 1998-03-03 2000-03-14 Ledalite Architectural Products, Inc. Catoptric optical system for detecting motion of a radiant source
WO2006100672A2 (en) * 2005-03-21 2006-09-28 Visonic Ltd. Passive infra-red detectors
EP1729102B1 (de) 2005-05-24 2019-04-24 Yonathan Gerlitz Detektor mit Miniaturoptik für konstante Energiesammlung aus verschiedenen Entfernungen
GB2453484B (en) * 2006-07-27 2009-12-02 Visonic Ltd Passive infrared detectors
US8772724B2 (en) * 2011-01-05 2014-07-08 Intel-Ge Care Innovations Llc Low power, inexpensive velocity detection using a PIR array
GB2509884B (en) 2011-11-16 2018-10-17 Tyco Fire & Security Gmbh Motion detection systems and methodologies

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3864566A (en) * 1957-09-18 1975-02-04 American Optical Corp Optical systems and associated detecting means
DE2103909C3 (de) * 1970-02-06 1983-04-07 Hörmann GmbH, 8000 München Überwachungseinrichtung zur Feststellung eines Eindringlings,
US3923382A (en) * 1973-12-19 1975-12-02 Leco Corp Multifaceted mirror structure for infrared radiation detector
US3958118A (en) * 1975-02-03 1976-05-18 Security Organization Supreme-Sos-Inc. Intrusion detection devices employing multiple scan zones
CH591733A5 (de) * 1976-05-17 1977-09-30 Cerberus Ag
CH596619A5 (de) * 1976-06-16 1978-03-15 Cerberus Ag
DE2836462C2 (de) * 1978-08-21 1985-04-18 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Raumüberwachungs-Empfangseinrichtung
DE2904654A1 (de) * 1979-02-07 1980-08-14 Heimann Gmbh Optische anordnung fuer einen passiven infrarot-bewegungsmelder
US4385833A (en) * 1980-12-05 1983-05-31 Santa Barbara Research Center Apparatus for reception and radiation of electromagnetic energy in predetermined fields of view

Also Published As

Publication number Publication date
EP0065159A3 (en) 1983-11-23
EP0065159B1 (de) 1986-04-23
EP0065159A2 (de) 1982-11-24
US4479056A (en) 1984-10-23
JPS57196175A (en) 1982-12-02
DE3119720A1 (de) 1982-12-09
DE3119720C2 (de) 1985-07-11

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Legal Events

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REN Ceased due to non-payment of the annual fee