NL7803370A - Meerkanaalskollimatorinrichting. - Google Patents

Meerkanaalskollimatorinrichting.

Info

Publication number
NL7803370A
NL7803370A NL7803370A NL7803370A NL7803370A NL 7803370 A NL7803370 A NL 7803370A NL 7803370 A NL7803370 A NL 7803370A NL 7803370 A NL7803370 A NL 7803370A NL 7803370 A NL7803370 A NL 7803370A
Authority
NL
Netherlands
Prior art keywords
collimator device
channel collimator
channel
collimator
Prior art date
Application number
NL7803370A
Other languages
English (en)
Original Assignee
Kernforschungsanlage Juelich
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 DE19772715364 external-priority patent/DE2715364C2/de
Priority claimed from DE19782809679 external-priority patent/DE2809679C3/de
Application filed by Kernforschungsanlage Juelich filed Critical Kernforschungsanlage Juelich
Publication of NL7803370A publication Critical patent/NL7803370A/nl

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
    • G21K1/025—Arrangements for handling particles or ionising radiation, e.g. focusing or moderating using diaphragms, collimators using multiple collimators, e.g. Bucky screens; other devices for eliminating undesired or dispersed radiation

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Nuclear Medicine (AREA)
  • Measurement Of Radiation (AREA)
NL7803370A 1977-04-06 1978-03-30 Meerkanaalskollimatorinrichting. NL7803370A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772715364 DE2715364C2 (de) 1977-04-06 1977-04-06 Vielfachkollimator
DE19782809679 DE2809679C3 (de) 1978-03-07 1978-03-07 Vielfachkollimator

Publications (1)

Publication Number Publication Date
NL7803370A true NL7803370A (nl) 1978-10-10

Family

ID=25771842

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7803370A NL7803370A (nl) 1977-04-06 1978-03-30 Meerkanaalskollimatorinrichting.

Country Status (3)

Country Link
US (1) US4200803A (nl)
JP (1) JPS53125886A (nl)
NL (1) NL7803370A (nl)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE423458B (sv) * 1980-09-10 1982-05-03 Agne Larsson Anordning vid en kamera innefattande en manghalskollimator
JPS57102871U (nl) * 1980-12-17 1982-06-24
US4528453A (en) * 1982-07-30 1985-07-09 Albert Einstein College Of Medicine Of Yeshiva University Dual collimator
US4602377A (en) * 1984-03-30 1986-07-22 The United States Of America As Represented By The United States Department Of Energy Diamond-anvil high-pressure cell with improved X-ray collimation system
US5029195A (en) * 1985-08-13 1991-07-02 Michael Danos Apparatus and methods of producing an optimal high intensity x-ray beam
EP1684637B1 (en) * 2003-11-20 2011-02-09 GE Medical Systems Global Technology Company LLC Collimator and radiation irradiator
CN100458563C (zh) * 2003-11-20 2009-02-04 Ge医疗系统环球技术有限公司 准直器及x光照射装置和x光摄影装置
DE60333801D1 (de) * 2003-11-20 2010-09-23 Ge Med Sys Global Tech Co Llc Kollimator, röntgenstrahler und röntgengerät
CN1635423A (zh) * 2003-12-29 2005-07-06 Ge医疗系统环球技术有限公司 准直器、x射线照射装置和x射线摄影装置
US7038205B2 (en) * 2004-05-13 2006-05-02 The Regents Of The University Of California Probe apparatus with laser guiding for locating a source of radioactivity
US8173970B2 (en) * 2005-02-04 2012-05-08 Dan Inbar Detection of nuclear materials
US7820977B2 (en) * 2005-02-04 2010-10-26 Steve Beer Methods and apparatus for improved gamma spectra generation
US7847260B2 (en) 2005-02-04 2010-12-07 Dan Inbar Nuclear threat detection
US7692154B1 (en) 2008-11-17 2010-04-06 The United States Of America As Represented By The Secretary Of The Army Lightweight quartic-shaped collimator for collecting high energy gamma rays
EP2622608A2 (en) * 2010-08-18 2013-08-07 Savannah River Nuclear Solutions, LLC System and method for the identification of radiation in contaminated rooms
US9927533B2 (en) * 2013-02-05 2018-03-27 Savannah River Nuclear Solutions, Llc Instrument for assaying radiation
US9535257B2 (en) 2014-03-27 2017-01-03 Goodrich Corporation Multiple collimator unit
KR102132350B1 (ko) 2017-07-20 2020-07-09 주식회사 엘지화학 신규한 헤테로 고리 화합물 및 이를 이용한 유기 발광 소자

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2659017A (en) * 1951-02-12 1953-11-10 Bartow Beacons Inc Ray directing device
US3997794A (en) * 1974-12-23 1976-12-14 York Richard N Collimator

Also Published As

Publication number Publication date
US4200803A (en) 1980-04-29
JPS6128119B2 (nl) 1986-06-28
JPS53125886A (en) 1978-11-02

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BV The patent application has lapsed