FR2080963A1 - - Google Patents

Info

Publication number
FR2080963A1
FR2080963A1 FR7103921A FR7103921A FR2080963A1 FR 2080963 A1 FR2080963 A1 FR 2080963A1 FR 7103921 A FR7103921 A FR 7103921A FR 7103921 A FR7103921 A FR 7103921A FR 2080963 A1 FR2080963 A1 FR 2080963A1
Authority
FR
France
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
FR7103921A
Other languages
French (fr)
Other versions
FR2080963B1 (en
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.)
Optical Coating Laboratory Inc
Original Assignee
Optical Coating Laboratory Inc
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 Optical Coating Laboratory Inc filed Critical Optical Coating Laboratory Inc
Publication of FR2080963A1 publication Critical patent/FR2080963A1/fr
Application granted granted Critical
Publication of FR2080963B1 publication Critical patent/FR2080963B1/fr
Expired 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

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)
FR7103921A 1970-02-06 1971-02-05 Expired FR2080963B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US931570A 1970-02-06 1970-02-06

Publications (2)

Publication Number Publication Date
FR2080963A1 true FR2080963A1 (en) 1971-11-26
FR2080963B1 FR2080963B1 (en) 1976-03-19

Family

ID=21736902

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7103921A Expired FR2080963B1 (en) 1970-02-06 1971-02-05

Country Status (3)

Country Link
DE (1) DE2103909C3 (en)
FR (1) FR2080963B1 (en)
GB (1) GB1335410A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4861100A (en) * 1971-12-01 1973-08-27
FR2371024A1 (en) * 1976-11-15 1978-06-09 Cerberus Ag MOUNTING FOR AN INFRARED INFRARED DETECTOR
FR2399078A1 (en) * 1958-02-22 1979-02-23 Heimann Gmbh PASSIVE INFRARED RADIATOR
EP0025188A1 (en) * 1979-09-10 1981-03-18 Cerberus Ag Optical arrangement for a photodetector
EP0025983A2 (en) * 1979-09-19 1981-04-01 Heimann GmbH Arrangement to prevent false alarms by passive infrared-movement signallers
EP0063663A1 (en) * 1981-04-29 1982-11-03 COMPAGNIE CENTRALE SICLI (Société Anonyme) Method and device for the detection of bodies in motion, and sensor therefor
FR2527814A1 (en) * 1982-05-25 1983-12-02 Thomson Csf Intruder alarm less prone to false alarms - activated IR emissions and ultrasonic reflection pref. includes polymer etc. components
FR2614984A1 (en) * 1987-05-05 1988-11-10 Argamakoff Aleksy Automatic forest fire detector

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH591733A5 (en) * 1976-05-17 1977-09-30 Cerberus Ag
CH596619A5 (en) * 1976-06-16 1978-03-15 Cerberus Ag
CH596620A5 (en) * 1976-06-21 1978-03-15 Cerberus Ag
CH596621A5 (en) * 1976-06-30 1978-03-15 Cerberus Ag
JPS5845645B2 (en) * 1978-03-27 1983-10-12 株式会社東芝 core components
DE2904654A1 (en) * 1979-02-07 1980-08-14 Heimann Gmbh OPTICAL ARRANGEMENT FOR A PASSIVE INFRARED MOTION DETECTOR
DE2930632C2 (en) * 1979-07-27 1982-03-11 Siemens AG, 1000 Berlin und 8000 München Pyrodetector
DE3119720C2 (en) * 1981-05-18 1985-07-11 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen Motion detector responding to electromagnetic radiation
JPS6047977A (en) * 1983-08-26 1985-03-15 Matsushita Electric Works Ltd Infrared human body detecting apparatus
DE3407426A1 (en) * 1984-02-29 1985-08-29 Richard Hirschmann Radiotechnisches Werk, 7300 Esslingen MOTION DETECTOR
DE3447074C1 (en) * 1984-12-22 1986-08-14 Klaus 8000 München Maresch Single-phase switching apparatus having a voltage supply for a movement signalling device
ATE122167T1 (en) * 1986-12-01 1995-05-15 Legrand Electric Limited Reg N OCCUPATION DETECTORS ETC.
FI82148C (en) * 1987-12-18 1991-01-10 Kone Oy FOERFARANDE FOER ATT OBSERVERA OBJEKT VILKA ROER SIG MED VARIERANDE HASTIGHETER INOM ETT VISST OMRAODE.
DE4005169A1 (en) * 1990-02-17 1991-08-22 Bellmann B V MOvement detector using IR sensor - converts sensor signals into digitally processed signals handled by microprocessor
DE4236618A1 (en) * 1992-10-29 1994-05-05 Hirschmann Richard Gmbh Co False alarm prevention device for infrared movement detector - has processor which generates alarm control signal only with occurrence of signal from external light sensor, when path of electrical signals from infrared detector deviates from preset course
US5444431A (en) * 1992-11-19 1995-08-22 Kenny; Paul M. Intrusion monitoring device
EP0825573B2 (en) * 1996-08-19 2005-03-23 Siemens Aktiengesellschaft Method and device for signal evaluation of a movement detector
JP4214523B2 (en) * 2004-02-27 2009-01-28 オプテックス株式会社 Passive infrared sensor
ATE428155T1 (en) 2005-03-10 2009-04-15 Pyronix Ltd DETECTOR AND OPTICAL SYSTEM
CN112728372A (en) * 2020-12-31 2021-04-30 安徽砺剑防务科技有限公司 Distributed anti-theft alarm device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1549989A (en) * 1967-01-27 1968-12-13
US3476948A (en) * 1968-02-19 1969-11-04 Sylvania Electric Prod Optical intrusion detection system using reflected dual beam peripheral scanning

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2198725A (en) * 1937-12-09 1940-04-30 Hammond V Hayes Alarm system
US3056106A (en) * 1958-07-14 1962-09-25 Gamewell Co Infrared detectors
US3226557A (en) * 1963-01-18 1965-12-28 Robert M Goodman Photosensitive scanner for detecting radiation from any azimuthal angle
US3480775A (en) * 1964-08-17 1969-11-25 Gen Dynamics Corp Radiation sensitive omnidirectional motion detector system
GB1264809A (en) * 1968-05-29 1972-02-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1549989A (en) * 1967-01-27 1968-12-13
US3476948A (en) * 1968-02-19 1969-11-04 Sylvania Electric Prod Optical intrusion detection system using reflected dual beam peripheral scanning

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
(REVUE AMERICAINE"AEROSPACE TECHNOLOGY,11 MARS 1968,ARTICLE"ELECTRO-OPTICS MILITARY INTRUSION DETECTOR BECOMES COMMERCIAL SPIN-OFF,) *
DETECTOR BECOMES COMMERCIAL SPIN-OFF,) *
REVUE AMERICAINE"AEROSPACE TECHNOLOGY,11 MARS 1968,ARTICLE"ELECTRO-OPTICS MILITARY INTRUSION *

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2399078A1 (en) * 1958-02-22 1979-02-23 Heimann Gmbh PASSIVE INFRARED RADIATOR
JPS4861100A (en) * 1971-12-01 1973-08-27
FR2371024A1 (en) * 1976-11-15 1978-06-09 Cerberus Ag MOUNTING FOR AN INFRARED INFRARED DETECTOR
EP0025188A1 (en) * 1979-09-10 1981-03-18 Cerberus Ag Optical arrangement for a photodetector
EP0025983A2 (en) * 1979-09-19 1981-04-01 Heimann GmbH Arrangement to prevent false alarms by passive infrared-movement signallers
EP0025983A3 (en) * 1979-09-19 1981-04-22 Heimann GmbH Arrangement to prevent false alarms by passive infrared-movement signallers
EP0063663A1 (en) * 1981-04-29 1982-11-03 COMPAGNIE CENTRALE SICLI (Société Anonyme) Method and device for the detection of bodies in motion, and sensor therefor
FR2527814A1 (en) * 1982-05-25 1983-12-02 Thomson Csf Intruder alarm less prone to false alarms - activated IR emissions and ultrasonic reflection pref. includes polymer etc. components
FR2614984A1 (en) * 1987-05-05 1988-11-10 Argamakoff Aleksy Automatic forest fire detector

Also Published As

Publication number Publication date
DE2103909B2 (en) 1976-11-25
GB1335410A (en) 1973-10-31
DE2103909C3 (en) 1983-04-07
FR2080963B1 (en) 1976-03-19
DE2103909A1 (en) 1971-08-19

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Legal Events

Date Code Title Description
TP Transmission of property
TP Transmission of property