GB1227929A - - Google Patents

Info

Publication number
GB1227929A
GB1227929A GB1227929DA GB1227929A GB 1227929 A GB1227929 A GB 1227929A GB 1227929D A GB1227929D A GB 1227929DA GB 1227929 A GB1227929 A GB 1227929A
Authority
GB
United Kingdom
Prior art keywords
assembly
commissariat
collimated
cadmium
heading
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
Other languages
English (en)
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 filed Critical
Publication of GB1227929A publication Critical patent/GB1227929A/en
Expired 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
    • G21K1/025—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)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Particle Accelerators (AREA)
GB1227929D 1969-07-01 1970-06-10 Expired GB1227929A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6922205A FR2051917A5 (fr) 1969-07-01 1969-07-01

Publications (1)

Publication Number Publication Date
GB1227929A true GB1227929A (fr) 1971-04-15

Family

ID=9036722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1227929D Expired GB1227929A (fr) 1969-07-01 1970-06-10

Country Status (3)

Country Link
DE (1) DE2030674A1 (fr)
FR (1) FR2051917A5 (fr)
GB (1) GB1227929A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008235A1 (fr) * 1990-10-31 1992-05-14 X-Ray Optical Systems, Inc. Dispositif de commande de faisceaux de particules, de rayons x et de quanta gamma, et leurs utilisations
US5497008A (en) * 1990-10-31 1996-03-05 X-Ray Optical Systems, Inc. Use of a Kumakhov lens in analytic instruments
CN103000243A (zh) * 2012-11-27 2013-03-27 华北电力大学 一种中子准直器气体流通装置

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839570C2 (de) * 1978-09-12 1980-09-18 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Kollimator für Neutronen
DE3507340A1 (de) * 1984-03-02 1985-09-05 Canon K.K., Tokio/Tokyo Roentgenkollimator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992008235A1 (fr) * 1990-10-31 1992-05-14 X-Ray Optical Systems, Inc. Dispositif de commande de faisceaux de particules, de rayons x et de quanta gamma, et leurs utilisations
US5497008A (en) * 1990-10-31 1996-03-05 X-Ray Optical Systems, Inc. Use of a Kumakhov lens in analytic instruments
CN103000243A (zh) * 2012-11-27 2013-03-27 华北电力大学 一种中子准直器气体流通装置
CN103000243B (zh) * 2012-11-27 2016-01-13 华北电力大学 一种中子准直器气体流通装置

Also Published As

Publication number Publication date
FR2051917A5 (fr) 1971-04-09
DE2030674A1 (de) 1971-01-21

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees