CA1095302A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number
CA1095302A
CA1095302A CA329,480A CA329480A CA1095302A CA 1095302 A CA1095302 A CA 1095302A CA 329480 A CA329480 A CA 329480A CA 1095302 A CA1095302 A CA 1095302A
Authority
CA
Canada
Prior art keywords
radiation
infrared
mirror
detector
intrusion detector
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.)
Expired
Application number
CA329,480A
Other languages
English (en)
Inventor
Zbigniew W. Turlej
Donald F. Hawken
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.)
Isotec Industries Ltd
Original Assignee
Isotec Industries Ltd
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 Isotec Industries Ltd filed Critical Isotec Industries Ltd
Priority to CA329,480A priority Critical patent/CA1095302A/fr
Priority to EP80301819A priority patent/EP0021630A3/fr
Priority to JP7830080A priority patent/JPS562091A/ja
Application granted granted Critical
Publication of CA1095302A publication Critical patent/CA1095302A/fr
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Burglar Alarm Systems (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
CA329,480A 1979-06-11 1979-06-11 Traduction non-disponible Expired CA1095302A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CA329,480A CA1095302A (fr) 1979-06-11 1979-06-11 Traduction non-disponible
EP80301819A EP0021630A3 (fr) 1979-06-11 1980-06-02 Détecteur d'intrusion à infrarouges et système optique pour un tel détecteur
JP7830080A JPS562091A (en) 1979-06-11 1980-06-10 Infrared ray invador detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA329,480A CA1095302A (fr) 1979-06-11 1979-06-11 Traduction non-disponible

Publications (1)

Publication Number Publication Date
CA1095302A true CA1095302A (fr) 1981-02-10

Family

ID=4114409

Family Applications (1)

Application Number Title Priority Date Filing Date
CA329,480A Expired CA1095302A (fr) 1979-06-11 1979-06-11 Traduction non-disponible

Country Status (3)

Country Link
EP (1) EP0021630A3 (fr)
JP (1) JPS562091A (fr)
CA (1) CA1095302A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001879B2 (fr) * 1977-09-07 1989-11-23 Imperial Chemical Industries Plc Polyéthercétones aromatiques thermoplastiques, procédé pour leur préparation et leur application comme isolants électriques
CH650604A5 (de) * 1980-10-24 1985-07-31 Cerberus Ag Optische anordnung fuer einen infrarot-einbruchdetektor.
SE446505B (sv) * 1982-11-16 1986-09-22 Gambro Dialysatoren Membran samt sett att framstella detta
KR101887054B1 (ko) 2012-03-23 2018-08-09 삼성전자주식회사 적외선 검출 장치 및 이를 포함하는 가열 조리 장치

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2734157A1 (de) * 1958-02-22 1979-02-01 Heimann Gmbh Passiver infrarot-alarmgeber
US3886360A (en) * 1973-09-04 1975-05-27 Gulf & Western Mfg Co Infrared intrusion detection apparatus

Also Published As

Publication number Publication date
EP0021630A2 (fr) 1981-01-07
EP0021630A3 (fr) 1981-01-21
JPS562091A (en) 1981-01-10

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Legal Events

Date Code Title Description
MKEX Expiry