FR2282628A1 - Detecteur directionnel de rayonnements - Google Patents

Detecteur directionnel de rayonnements

Info

Publication number
FR2282628A1
FR2282628A1 FR7526098A FR7526098A FR2282628A1 FR 2282628 A1 FR2282628 A1 FR 2282628A1 FR 7526098 A FR7526098 A FR 7526098A FR 7526098 A FR7526098 A FR 7526098A FR 2282628 A1 FR2282628 A1 FR 2282628A1
Authority
FR
France
Prior art keywords
radiation detector
directional radiation
directional
detector
radiation
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
FR7526098A
Other languages
English (en)
Other versions
FR2282628B1 (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.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Publication of FR2282628A1 publication Critical patent/FR2282628A1/fr
Application granted granted Critical
Publication of FR2282628B1 publication Critical patent/FR2282628B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/10—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors
    • G01J5/34—Radiation pyrometry, e.g. infrared or optical thermometry using electric radiation detectors using capacitors, e.g. pyroelectric capacitors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J1/00—Photometry, e.g. photographic exposure meter
    • G01J1/02—Details
    • G01J1/04—Optical or mechanical part supplementary adjustable parts
    • G01J1/06—Restricting the angle of incident light

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Radiation Pyrometers (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)
FR7526098A 1974-08-23 1975-08-22 Detecteur directionnel de rayonnements Granted FR2282628A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/500,147 US3942009A (en) 1974-08-23 1974-08-23 Directional radiation detector

Publications (2)

Publication Number Publication Date
FR2282628A1 true FR2282628A1 (fr) 1976-03-19
FR2282628B1 FR2282628B1 (fr) 1979-05-25

Family

ID=23988240

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7526098A Granted FR2282628A1 (fr) 1974-08-23 1975-08-22 Detecteur directionnel de rayonnements

Country Status (5)

Country Link
US (1) US3942009A (fr)
JP (1) JPS5146178A (fr)
CA (1) CA1044484A (fr)
FR (1) FR2282628A1 (fr)
GB (1) GB1525284A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348481A1 (fr) * 1976-04-14 1977-11-10 Minnesota Mining & Mfg Appareil de detection, notamment de temperature ou de contrainte se developpant dans un materiau polarise
EP0023354B1 (fr) * 1979-07-27 1983-05-18 Siemens Aktiengesellschaft Détecteur pyroélectrique

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4044251A (en) * 1976-05-18 1977-08-23 Minnesota Mining And Manufacturing Company Electromagnetic radiation detector with large area sensing medium
US4318092A (en) * 1978-06-08 1982-03-02 Minnesota Mining And Manufacturing Company Means for checking battery voltage level
US4936683A (en) * 1989-06-22 1990-06-26 Summagraphics Corporation Optical tablet construction
US5085507A (en) * 1989-12-27 1992-02-04 Texas Instruments Incorporated Device for three dimensional tracking of an object
US7470909B2 (en) * 2006-08-24 2008-12-30 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of National Defence Directional gamma ray probe
WO2008082389A1 (fr) * 2006-12-28 2008-07-10 Pratt & Whitney Rocketdyne, Inc. Détecteur de radiation personnel avec capacité directionnelle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB550631A (en) * 1941-12-09 1943-01-18 Thomas Wylie Ross Improvements in or relating to shaded photo-electric devices, more particularly for exposure meters
DE1043661B (de) * 1953-12-16 1958-11-13 Zeiss Ikon Ag Lichtelektrischer Belichtungsmesser
FR1214121A (fr) * 1957-10-24 1960-04-06 Perfectionnements apportés aux photomètres, notamment pour la photographie, la cinématographie et la télévision
US3707695A (en) * 1970-10-20 1972-12-26 Matsushita Electric Ind Co Ltd Infrared intensity detector using a pyroelectric polymer
US3809920A (en) * 1972-08-25 1974-05-07 Us Navy Polymeric pyroelectric detector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412246A (en) * 1965-04-02 1968-11-19 Norman H. Horwitz Spark imaging device for mapping distribution of radiation
US3571592A (en) * 1968-08-01 1971-03-23 Bell Telephone Labor Inc Pyroelectric devices of high acoustic loss showing increased frequency response
SE376798B (fr) * 1970-05-07 1975-06-09 Western Electric Co
US3769096A (en) * 1971-03-12 1973-10-30 Bell Telephone Labor Inc Pyroelectric devices
GB1375780A (fr) * 1972-07-12 1974-11-27
JPS5620490A (en) * 1979-07-28 1981-02-26 Brother Ind Ltd Sewing machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB550631A (en) * 1941-12-09 1943-01-18 Thomas Wylie Ross Improvements in or relating to shaded photo-electric devices, more particularly for exposure meters
DE1043661B (de) * 1953-12-16 1958-11-13 Zeiss Ikon Ag Lichtelektrischer Belichtungsmesser
FR1214121A (fr) * 1957-10-24 1960-04-06 Perfectionnements apportés aux photomètres, notamment pour la photographie, la cinématographie et la télévision
US3707695A (en) * 1970-10-20 1972-12-26 Matsushita Electric Ind Co Ltd Infrared intensity detector using a pyroelectric polymer
US3809920A (en) * 1972-08-25 1974-05-07 Us Navy Polymeric pyroelectric detector

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2348481A1 (fr) * 1976-04-14 1977-11-10 Minnesota Mining & Mfg Appareil de detection, notamment de temperature ou de contrainte se developpant dans un materiau polarise
EP0023354B1 (fr) * 1979-07-27 1983-05-18 Siemens Aktiengesellschaft Détecteur pyroélectrique

Also Published As

Publication number Publication date
JPS5146178A (fr) 1976-04-20
GB1525284A (en) 1978-09-20
FR2282628B1 (fr) 1979-05-25
US3942009A (en) 1976-03-02
CA1044484A (fr) 1978-12-19

Similar Documents

Publication Publication Date Title
NL7600758A (nl) Richtingsgevoelige stralingsdetector.
SE407465B (sv) Stroningsdetektor
NL182671C (nl) Zonnebrand dosimeter.
SE429998B (sv) Stralningskoncentrerande anordning
NL7501297A (nl) Detector.
NL7605415A (nl) Scintillatiedetector.
SE7505690L (sv) Stralningsdetekteringsanordning.
FR2321115A1 (fr) Detecteur de rayonnement electromagnetique
NL7508151A (nl) Detector.
DE2514555A1 (de) Fm-detektor
SE7602424L (sv) Rontgenstraledetektor
FR2296177A1 (fr) Detecteur de cible mobile
SE7507146L (sv) Stralningsavbildningsanordning
AT345406B (de) Strahlungspolymerisierbare mischung
AT357344B (de) Pyrometer
SE391070B (sv) Stralningsdetektor
NL161287C (nl) Bestralingsinrichting.
FR2282628A1 (fr) Detecteur directionnel de rayonnements
NL7613668A (nl) Stralingsdetector.
BE827627A (fr) Detecteur coulometrique
NL7504431A (nl) Stralinggevoelige schakelaar.
AT358680B (de) Neutronendetektor
SE7609342L (sv) Rontgenstraledetektor
NL7501216A (nl) Stralingsdetektiesysteem.
SE439209B (sv) Branddetektor

Legal Events

Date Code Title Description
ST Notification of lapse
CD Change of name or company name