FR759534A - Filtre antidiffuseur pour examens radiologiques - Google Patents

Filtre antidiffuseur pour examens radiologiques

Info

Publication number
FR759534A
FR759534A FR759534DA FR759534A FR 759534 A FR759534 A FR 759534A FR 759534D A FR759534D A FR 759534DA FR 759534 A FR759534 A FR 759534A
Authority
FR
France
Prior art keywords
radiological examinations
diffuser filter
diffuser
filter
radiological
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)
Inventor
Rene Imbert
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
Application granted granted Critical
Publication of FR759534A publication Critical patent/FR759534A/fr
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)
FR759534D 1932-11-02 1932-11-02 Filtre antidiffuseur pour examens radiologiques Expired FR759534A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR759534T 1932-11-02

Publications (1)

Publication Number Publication Date
FR759534A true FR759534A (fr) 1934-02-05

Family

ID=9167296

Family Applications (1)

Application Number Title Priority Date Filing Date
FR759534D Expired FR759534A (fr) 1932-11-02 1932-11-02 Filtre antidiffuseur pour examens radiologiques

Country Status (1)

Country Link
FR (1) FR759534A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489897A (en) * 1967-08-17 1970-01-13 Horizons Research Inc Collimated light device with means to impart a double circulatory motion to a microchannel plate
US3684885A (en) * 1970-07-29 1972-08-15 William A Cook Rotatable x-ray grid with non-stationary center and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489897A (en) * 1967-08-17 1970-01-13 Horizons Research Inc Collimated light device with means to impart a double circulatory motion to a microchannel plate
US3684885A (en) * 1970-07-29 1972-08-15 William A Cook Rotatable x-ray grid with non-stationary center and method

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