EP 0059249 B1 19850130 - TRANSPARENT WINDOW
Title (en)
TRANSPARENT WINDOW
Publication
Application
Priority
DE 3108006 A 19810303
Abstract (en)
[origin: EP0059249A2] 1. A radiation outlet window for an acceleration device, consisting of a metal mounting (12; 22; 32) made of an iron or copper material, and a foil (11; 21; 31) made of another material having a substantially smaller atomic number, which window seals the acceleration chamber, which is under a high vacuum, from the outer atmosphere in a high-vacuum tight manner, characterised in that the foil (11; 21; 31) is connected to the metal mounting (12; 22; 32) on one side by one, or on both sides by two, intermediate pieces (13, 14; 23, 24; 33) so as to be high-vacuum tight ; and that the intermediate pieces (13, 14; 23, 24; 33) and the foil (11; 21; 31) consist of identical or similar materials and are connected to one another by fusion welding.
IPC 1-7
IPC 8 full level
G21K 5/00 (2006.01); H01J 33/04 (2006.01); H05H 7/00 (2006.01)
CPC (source: EP)
H01J 33/04 (2013.01)
Citation (examination)
- US 3222558 A 19651207 - HUESCHEN ROBERT E
- EP 0023272 A1 19810204 - SIEMENS AG [DE]
Designated contracting state (EPC)
FR GB SE
DOCDB simple family (publication)
EP 0059249 A2 19820908; EP 0059249 A3 19821208; EP 0059249 B1 19850130; DE 3108006 A1 19820916; JP S57158600 A 19820930
DOCDB simple family (application)
EP 81108935 A 19811026; DE 3108006 A 19810303; JP 2976282 A 19820225