X-ray image intensifier

Details X-ray image intensifier X-ray image intensifier

1977-05-17

1980-12-09

Shoap, Allan N.

Receptacles

Envelope for electric lamp or similar device

Tv tube

220 23R, 228263A, 228263B, 228263F, 313102, 403271, 428641, 428646, H01J 3516, H01J 3518, H01J 6136

Patent

active

042380430

ABSTRACT:
A highly evacuated X-ray image intensifier, whose X-ray inlet window section made of aluminium or alloy thereof is hermetically fused to the output section of a glass vessel by means of a joint ring formed of glass-wettable alloy or alloy fusible with glass, wherein the X-ray inlet window section and joint ring are hermetically fused together by inserting therebetween at least one intermediate member selected from the group consisting of the following materials:

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Metals Handbook, 8th Ed. vol. 8: "Metallography, Structures, and Phase Diagrams", pp. 259-269, Published by American Society for Metals, Metals Park, Ohio: 1973.

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