EP 0191664 B1 19900620 - ENVELOPE UNDER VACUUM FOR AN X-RAY IMAGE INTENSIFIER TUBE
Title (en)
ENVELOPE UNDER VACUUM FOR AN X-RAY IMAGE INTENSIFIER TUBE
Publication
Application
Priority
FR 8500524 A 19850115
Abstract (en)
[origin: US4721884A] According to the invention, said jacket has an input port integral with a central ferrous alloy body, which is made from an alloy of aluminium and magnesium of series 5000. This input port is fitted into an aluminium part of series 1000, to which it is welded. The aluminium part is brazed to the central body by aluminium-silicon or aluminium-silicon-magnesium eutectic brazing.
IPC 1-7
IPC 8 full level
H01J 31/50 (2006.01); H01J 9/26 (2006.01); H01J 29/86 (2006.01)
CPC (source: EP US)
H01J 9/263 (2013.01 - EP US); H01J 29/86 (2013.01 - EP US)
Designated contracting state (EPC)
DE GB NL
DOCDB simple family (publication)
FR 2576146 A1 19860718; FR 2576146 B1 19870206; DE 3672173 D1 19900726; EP 0191664 A1 19860820; EP 0191664 B1 19900620; JP S61168848 A 19860730; US 4721884 A 19880126
DOCDB simple family (application)
FR 8500524 A 19850115; DE 3672173 T 19860110; EP 86400055 A 19860110; JP 488686 A 19860113; US 81671586 A 19860107