FR2706627B1 - Device for reducing the flux of radiation, in particular gamma, and radiation detection assembly using this device. - Google Patents

Device for reducing the flux of radiation, in particular gamma, and radiation detection assembly using this device.

Info

Publication number
FR2706627B1
FR2706627B1 FR9307181A FR9307181A FR2706627B1 FR 2706627 B1 FR2706627 B1 FR 2706627B1 FR 9307181 A FR9307181 A FR 9307181A FR 9307181 A FR9307181 A FR 9307181A FR 2706627 B1 FR2706627 B1 FR 2706627B1
Authority
FR
France
Prior art keywords
radiation
flux
reducing
detection assembly
particular gamma
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 - Lifetime
Application number
FR9307181A
Other languages
French (fr)
Other versions
FR2706627A1 (en
Inventor
Porcher Jean Baptiste
Haedrich Hugues
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.)
Orano DS Demantelement et Services SA
Original Assignee
STMI Societe des Techniques en Milieu Ionisant SPL
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 STMI Societe des Techniques en Milieu Ionisant SPL filed Critical STMI Societe des Techniques en Milieu Ionisant SPL
Priority to FR9307181A priority Critical patent/FR2706627B1/en
Priority to PCT/FR1994/000707 priority patent/WO1994029747A1/en
Publication of FR2706627A1 publication Critical patent/FR2706627A1/en
Application granted granted Critical
Publication of FR2706627B1 publication Critical patent/FR2706627B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21K—TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR; IRRADIATION DEVICES; GAMMA RAY OR X-RAY MICROSCOPES
    • G21K1/00—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating
    • G21K1/02—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators
    • G21K1/04—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using variable diaphragms, shutters, choppers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T1/00—Measuring X-radiation, gamma radiation, corpuscular radiation, or cosmic radiation
    • G01T1/29—Measurement performed on radiation beams, e.g. position or section of the beam; Measurement of spatial distribution of radiation

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Molecular Biology (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Measurement Of Radiation (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
FR9307181A 1993-06-15 1993-06-15 Device for reducing the flux of radiation, in particular gamma, and radiation detection assembly using this device. Expired - Lifetime FR2706627B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR9307181A FR2706627B1 (en) 1993-06-15 1993-06-15 Device for reducing the flux of radiation, in particular gamma, and radiation detection assembly using this device.
PCT/FR1994/000707 WO1994029747A1 (en) 1993-06-15 1994-06-14 Device for reducing the flux of radiation, particularly gamma radiation, and radiation sensing assembly using same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9307181A FR2706627B1 (en) 1993-06-15 1993-06-15 Device for reducing the flux of radiation, in particular gamma, and radiation detection assembly using this device.

Publications (2)

Publication Number Publication Date
FR2706627A1 FR2706627A1 (en) 1994-12-23
FR2706627B1 true FR2706627B1 (en) 1995-08-04

Family

ID=9448134

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9307181A Expired - Lifetime FR2706627B1 (en) 1993-06-15 1993-06-15 Device for reducing the flux of radiation, in particular gamma, and radiation detection assembly using this device.

Country Status (2)

Country Link
FR (1) FR2706627B1 (en)
WO (1) WO1994029747A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9922754D0 (en) * 1999-09-27 1999-11-24 British Nuclear Fuels Plc Improvements in and relating to methods and apparatus for investigating emissions
EP3320372B1 (en) * 2015-07-09 2020-04-08 Koninklijke Philips N.V. Device and method for simultaneous x-ray and gamma photon imaging with a stacked detector
DE102022105906A1 (en) 2022-03-14 2023-09-14 Safetec Gmbh Detection device, detection method and computer program product

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223898C2 (en) * 1982-06-26 1984-04-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Adjustable optical attenuator
US5107529A (en) * 1990-10-03 1992-04-21 Thomas Jefferson University Radiographic equalization apparatus and method

Also Published As

Publication number Publication date
FR2706627A1 (en) 1994-12-23
WO1994029747A1 (en) 1994-12-22

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