FI20165923L - Laite, säteilynilmaisin, järjestelmä ja menetelmä säteilylähteen paikantamiseksi - Google Patents

Laite, säteilynilmaisin, järjestelmä ja menetelmä säteilylähteen paikantamiseksi

Info

Publication number
FI20165923L
FI20165923L FI20165923A FI20165923A FI20165923L FI 20165923 L FI20165923 L FI 20165923L FI 20165923 A FI20165923 A FI 20165923A FI 20165923 A FI20165923 A FI 20165923A FI 20165923 L FI20165923 L FI 20165923L
Authority
FI
Finland
Prior art keywords
radiation
locating
radiation detector
radiation source
detector
Prior art date
Application number
FI20165923A
Other languages
English (en)
Swedish (sv)
Inventor
Harri Toivonen
Original Assignee
Environics Oy
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 Environics Oy filed Critical Environics Oy
Priority to FI20165923A priority Critical patent/FI20165923L/fi
Priority to PCT/FI2017/050851 priority patent/WO2018100249A1/en
Publication of FI20165923L publication Critical patent/FI20165923L/fi

Links

Classifications

    • 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
    • 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
    • G01T1/2907—Angle determination; Directional detectors; Telescopes
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01T—MEASUREMENT OF NUCLEAR OR X-RADIATION
    • G01T3/00—Measuring neutron radiation
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F3/00—Shielding characterised by its physical form, e.g. granules, or shape of the material
    • 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
    • G21K1/10—Scattering devices; Absorbing devices; Ionising radiation filters

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)

Abstract

Keksintö koskee laitetta (10) säteilylähteen (S) paikantamiseksi. Laitteeseen kuuluu paikka (11) ympärihavainnoivalle säteilynilmaisimelle (D) ja varjostin (12) sovitettuna vaikuttamaan paikkaan sovitettavissa olevan ympärihavainnoivan säteilynilmaisimen havaitsemaan säteilyyn (R). Lisäksi keksintö koskee myös säteilynilmaisinta, järjestelmää (100) ja menetelmää säteilylähteen paikantamiseksi.
FI20165923A 2016-12-02 2016-12-02 Laite, säteilynilmaisin, järjestelmä ja menetelmä säteilylähteen paikantamiseksi FI20165923L (fi)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20165923A FI20165923L (fi) 2016-12-02 2016-12-02 Laite, säteilynilmaisin, järjestelmä ja menetelmä säteilylähteen paikantamiseksi
PCT/FI2017/050851 WO2018100249A1 (en) 2016-12-02 2017-12-01 Apparatus, radiation detector, system and method for locating a radiation source

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20165923A FI20165923L (fi) 2016-12-02 2016-12-02 Laite, säteilynilmaisin, järjestelmä ja menetelmä säteilylähteen paikantamiseksi

Publications (1)

Publication Number Publication Date
FI20165923L true FI20165923L (fi) 2018-06-03

Family

ID=62242348

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20165923A FI20165923L (fi) 2016-12-02 2016-12-02 Laite, säteilynilmaisin, järjestelmä ja menetelmä säteilylähteen paikantamiseksi

Country Status (2)

Country Link
FI (1) FI20165923L (fi)
WO (1) WO2018100249A1 (fi)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059548B2 (ja) * 1978-05-22 1985-12-25 株式会社東芝 放射線方向探知器
JPS6061670A (ja) * 1983-09-14 1985-04-09 Nippon Atom Ind Group Co Ltd 放射線源検出装置
JPS62297775A (ja) * 1986-06-17 1987-12-24 Nippon Atom Ind Group Co Ltd 放射線測定器および放射線量率分布評価装置
GB9922754D0 (en) * 1999-09-27 1999-11-24 British Nuclear Fuels Plc Improvements in and relating to methods and apparatus for investigating emissions
JP2004170122A (ja) * 2002-11-18 2004-06-17 Natl Inst Of Radiological Sciences ガンマ線卓越入射方向の弁別方法
KR20100069255A (ko) * 2008-12-16 2010-06-24 한국원자력연구원 방사선 발생원의 방향 측정이 가능한 방사선 측정장치
EP2628021B1 (en) * 2010-10-15 2018-09-19 Atomic Energy Of Canada Limited Directional radiation detection apparatus and method using inverse collimation
GB201102175D0 (en) * 2011-02-08 2011-03-23 Create Technologies Ltd Radiation source locator

Also Published As

Publication number Publication date
WO2018100249A1 (en) 2018-06-07

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Legal Events

Date Code Title Description
FD Application lapsed