ES2002319A6 - Pirodetector para la deteccion de un cuerpo que entra en su zona de deteccion - Google Patents

Pirodetector para la deteccion de un cuerpo que entra en su zona de deteccion

Info

Publication number
ES2002319A6
ES2002319A6 ES8601823A ES8601823A ES2002319A6 ES 2002319 A6 ES2002319 A6 ES 2002319A6 ES 8601823 A ES8601823 A ES 8601823A ES 8601823 A ES8601823 A ES 8601823A ES 2002319 A6 ES2002319 A6 ES 2002319A6
Authority
ES
Spain
Prior art keywords
concave mirror
detection
pyrodetector
sensor element
reflector
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
ES8601823A
Other languages
English (en)
Inventor
Felix Pettke
Hans Siwon
Hans Meixnier
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.)
Siemens AG
Original Assignee
Siemens 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 AG filed Critical Siemens AG
Publication of ES2002319A6 publication Critical patent/ES2002319A6/es
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
    • G08B13/191—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 pyroelectric sensor means
    • 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
    • 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)
  • Optical Elements Other Than Lenses (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
  • Burglar Alarm Systems (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Radiation Pyrometers (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

PIRODIRECTOR PARA LA DETECCION DE UN CUERPO QUE ENTRA EN SU ZONA DE DETECCION. EL PIRODIRECTOR CON UN ESPEJO CONCAVO (1) CONTIENE UN ELEMENTO SENSOR (2) DISPUESTO EN EL FOCO SOBRE UNA LAMINA (13) Y SE CARACTERIZA POR UN TIPO DE CONSTRUCCION COMPACTA, PRESENTANDO EL ESPEJO CONCAVO (1), CONSTITUIDO POR UN CUERPO (25) CON SECCION TRANSVERSAL RECTANGULAR, UNA PARTE DE REFLECTOR (26) Y PAREDES LATERALES (27, 28) QUE ESTAN PERPENDICULARES ENTRE SI, EN SU PARTE DE REFLECTOR (26) UN AGUJERO (15) A TRAVES DEL CUAL ESTA COLOCADA UNA PIEZA DE SOPORTE (14) PROVISTA CON CLAVIJAS DE CONEXION (22) Y EL ESPEJO CONCAVO (1), UNA INSTALACION ANALIZADORA (11) DISPUESTA FUERA DEL ESPEJO CONCAVO (1) DETRAS DE SU PARTE DE REFLECVTOR (26), Y UNA REJILLA DE NIDO DE ABEJA (7) QUE SIRVE DE TAPA ESTAN ALOJADOS COMO DISPOSICION COMPLETA EN UNA CARCASA (10).
ES8601823A 1985-09-11 1986-09-11 Pirodetector para la deteccion de un cuerpo que entra en su zona de deteccion Expired ES2002319A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853532476 DE3532476A1 (de) 1985-09-11 1985-09-11 Pyrodetektor zur detektion eines in seinen detektionsbereich eintretenden koerpers

Publications (1)

Publication Number Publication Date
ES2002319A6 true ES2002319A6 (es) 1988-08-01

Family

ID=6280719

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8601823A Expired ES2002319A6 (es) 1985-09-11 1986-09-11 Pirodetector para la deteccion de un cuerpo que entra en su zona de deteccion

Country Status (7)

Country Link
US (1) US4716294A (es)
EP (1) EP0218056B1 (es)
JP (1) JPS6262235A (es)
AT (1) ATE50374T1 (es)
CA (1) CA1261025A (es)
DE (2) DE3532476A1 (es)
ES (1) ES2002319A6 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3616374A1 (de) * 1986-05-15 1987-11-19 Siemens Ag Pyrodetektor, vorzugsweise geeignet fuer bewegungs- und richtungsselektives detektieren
DE3751277D1 (de) * 1986-12-01 1995-06-08 Legrand Electric Ltd Besetzungsdetektoren etc.
GB2213927A (en) * 1987-12-18 1989-08-23 Philips Electronic Associated Pyroelectric infrared sensors
US5209570A (en) * 1989-05-30 1993-05-11 Deutsche Forschungsanstalt Fur Luft- Und Raumfahrt E.V. Device for measuring the radiation temperature of a melt in vacuum
US5525802A (en) * 1994-08-09 1996-06-11 Texas Instruments Incorporated Low cost infrared window and method of manufacture
DE202006008329U1 (de) * 2006-03-30 2006-08-10 Leica Microsystems Nussloch Gmbh Mikrotom
AT509515B1 (de) 2010-06-23 2012-10-15 Chemiefaser Lenzing Ag Verwendung von cellulose in tabletten

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2152372C3 (de) * 1971-10-21 1978-05-18 Atmos Fritzsching & Co. Gmbh Zweigniederlassung Lenzkirch Im Schwarzwald, 7825 Lenzkirch Teilstrahlungsbolometer
CH596620A5 (es) * 1976-06-21 1978-03-15 Cerberus Ag
DE2930632C2 (de) * 1979-07-27 1982-03-11 Siemens AG, 1000 Berlin und 8000 München Pyrodetektor
DE3028252A1 (de) * 1979-07-27 1982-03-04 Siemens AG, 1000 Berlin und 8000 München Verbesserung eines pyrodetektors
US4379971A (en) * 1980-11-10 1983-04-12 Statitrol, Inc. Pyroelectric sensor
JPS57104826A (en) * 1980-12-20 1982-06-30 Horiba Ltd Condensing type compound infrared rays detector
US4447726A (en) * 1982-04-16 1984-05-08 Cerberus Ag Passive infrared intrusion detector
US4486661A (en) * 1982-06-21 1984-12-04 American District Telegraph Company Wall mountable modular snap-together passive infrared detector assembly
JPS6047977A (ja) * 1983-08-26 1985-03-15 Matsushita Electric Works Ltd 赤外線人体検知装置
GB2150747B (en) * 1983-12-02 1987-04-23 Philips Electronic Associated Pyroelectric infra-red radiation detector

Also Published As

Publication number Publication date
ATE50374T1 (de) 1990-02-15
EP0218056A1 (de) 1987-04-15
US4716294A (en) 1987-12-29
EP0218056B1 (de) 1990-02-07
DE3532476A1 (de) 1987-03-19
CA1261025A (en) 1989-09-26
DE3669001D1 (de) 1990-03-15
JPS6262235A (ja) 1987-03-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20001102