EP 0603043 A1 19940622 - Radiation beam collimation device.
Title (en)
Radiation beam collimation device.
Title (de)
Strahlungsbündel-Kollimatorvorrichtung.
Title (fr)
Dispositif de collimation de faisceaux d'un rayonnement.
Publication
Application
Priority
FR 9215028 A 19921214
Abstract (en)
Device for collimating radiation beams. This device comprises a plurality of parallel layers (8) of threads (10) which are made of or covered with a material which is capable of absorbing the radiation. Application to the collimation of neutron beams. <IMAGE>
Abstract (fr)
Dispositif de collimation de faisceaux d'un rayonnement. Ce dispositif comprend une pluralité de nappes parallèles (8) de fils (10) qui sont faits ou recouverts d'un matériau capable d'absorber le rayonnement. Application à la collimation de faisceaux de neutrons. <IMAGE>
IPC 1-7
IPC 8 full level
G21K 1/02 (2006.01)
CPC (source: EP US)
G21K 1/025 (2013.01 - EP US)
Citation (search report)
- [A] DE 2547981 A1 19770428 - LUIG HERIBERT DIPL PHYS DR RER
- [A] US H897 H 19910305
- [A] BRADT ET AL.: "The modulation collimator in X-ray astronomy", SPACE SCIENCE REVIEWS, no. 8, 1968, DORDRECHT-HOLLAND, pages 471 - 506
- [A] CLARKE ET AL.: "Wire-wound multi-aperture collimator", PHYSICS IN MEDECINE AND BIOLOGY, vol. 24, no. 2, 1979, LONDON GB, pages 438 - 439
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 0603043 A1 19940622; EP 0603043 B1 19980506; DE 69318381 D1 19980610; DE 69318381 T2 19981119; FR 2699319 A1 19940617; FR 2699319 B1 19950310; US 5468970 A 19951121
DOCDB simple family (application)
EP 93402997 A 19931213; DE 69318381 T 19931213; FR 9215028 A 19921214; US 16674693 A 19931214