FR1527979A - Radiation detection device - Google Patents

Radiation detection device

Info

Publication number
FR1527979A
FR1527979A FR103146A FR103146A FR1527979A FR 1527979 A FR1527979 A FR 1527979A FR 103146 A FR103146 A FR 103146A FR 103146 A FR103146 A FR 103146A FR 1527979 A FR1527979 A FR 1527979A
Authority
FR
France
Prior art keywords
detection device
radiation detection
radiation
detection
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
FR103146A
Other languages
French (fr)
Inventor
George Papp
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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
Priority claimed from US56847A external-priority patent/US3318650A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Priority to FR103146A priority Critical patent/FR1527979A/en
Application granted granted Critical
Publication of FR1527979A publication Critical patent/FR1527979A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/42—Diffraction optics, i.e. systems including a diffractive element being designed for providing a diffractive effect
    • G02B27/46—Systems using spatial filters
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/787—Systems for determining direction or deviation from predetermined direction using rotating reticles producing a direction-dependent modulation characteristic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/78—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using electromagnetic waves other than radio waves
    • G01S3/782—Systems for determining direction or deviation from predetermined direction
    • G01S3/789—Systems for determining direction or deviation from predetermined direction using rotating or oscillating beam systems, e.g. using mirrors, prisms

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optics & Photonics (AREA)
FR103146A 1960-09-19 1967-04-18 Radiation detection device Expired FR1527979A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR103146A FR1527979A (en) 1960-09-19 1967-04-18 Radiation detection device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US56847A US3318650A (en) 1960-09-19 1960-09-19 Radiation detection system
FR103146A FR1527979A (en) 1960-09-19 1967-04-18 Radiation detection device

Publications (1)

Publication Number Publication Date
FR1527979A true FR1527979A (en) 1968-06-07

Family

ID=26175702

Family Applications (1)

Application Number Title Priority Date Filing Date
FR103146A Expired FR1527979A (en) 1960-09-19 1967-04-18 Radiation detection device

Country Status (1)

Country Link
FR (1) FR1527979A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529667A1 (en) * 1982-07-01 1984-01-06 Sopelem Device for detecting hot spots in the dark and procedure for night vision using this device.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529667A1 (en) * 1982-07-01 1984-01-06 Sopelem Device for detecting hot spots in the dark and procedure for night vision using this device.

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