FR947082A - Perfectionnements aux grilles anti-diffusantes utilisées en radiologie - Google Patents

Perfectionnements aux grilles anti-diffusantes utilisées en radiologie

Info

Publication number
FR947082A
FR947082A FR947082DA FR947082A FR 947082 A FR947082 A FR 947082A FR 947082D A FR947082D A FR 947082DA FR 947082 A FR947082 A FR 947082A
Authority
FR
France
Prior art keywords
radiology
grids used
scattering grids
scattering
grids
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)
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.)
Compagnie Generale de Radiologie SA
Original Assignee
Compagnie Generale de Radiologie SA
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 Compagnie Generale de Radiologie SA filed Critical Compagnie Generale de Radiologie SA
Application granted granted Critical
Publication of FR947082A publication Critical patent/FR947082A/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)
FR947082D 1941-03-22 1941-03-22 Perfectionnements aux grilles anti-diffusantes utilisées en radiologie Expired FR947082A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR947082T 1941-03-22

Publications (1)

Publication Number Publication Date
FR947082A true FR947082A (fr) 1949-06-22

Family

ID=9473286

Family Applications (1)

Application Number Title Priority Date Filing Date
FR947082D Expired FR947082A (fr) 1941-03-22 1941-03-22 Perfectionnements aux grilles anti-diffusantes utilisées en radiologie

Country Status (1)

Country Link
FR (1) FR947082A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0327462A1 (fr) * 1988-02-05 1989-08-09 General Electric Cgr S.A. Cassette pour grille antidiffusante animée

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0327462A1 (fr) * 1988-02-05 1989-08-09 General Electric Cgr S.A. Cassette pour grille antidiffusante animée
FR2626984A1 (fr) * 1988-02-05 1989-08-11 Thomson Cgr Cassette pour grille anti-diffusante animee

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