EP 0597366 A1 19940518 - Elektron tube.
Title (en)
Elektron tube.
Title (de)
Elektronenröhre.
Title (fr)
Tube électronique.
Publication
Application
Priority
DE 4238165 A 19921112
Abstract (en)
In order to improve the thermal conditions in the region of the collector of an electron tube, it is proposed to design the bottom part of the collector with two walls. <IMAGE>
Abstract (de)
Zur Verbesserung der thermischen Bedingungen im Bereich des Kollektors einer Elektronenröhre wird vorgeschlagen, das Bodenteil des Kollektors doppelwandig auszubilden. <IMAGE>
IPC 1-7
IPC 8 full level
H01J 19/54 (2006.01); H01J 23/00 (2006.01); H01J 23/027 (2006.01); H01J 23/12 (2006.01)
CPC (source: EP)
H01J 19/54 (2013.01); H01J 23/005 (2013.01); H01J 23/027 (2013.01); H01J 23/12 (2013.01)
Citation (search report)
- [XA] EP 0259606 A1 19880316 - SIEMENS AG [DE]
- [XA] US 3626230 A 19711207 - STEWART ROBERT E
- [A] PATENT ABSTRACTS OF JAPAN vol. 5, no. 176 (E - 81)<848> 12 November 1981 (1981-11-12)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 0597366 A1 19940518; EP 0597366 B1 19960911; DE 4238165 A1 19940519; DE 59303742 D1 19961017
DOCDB simple family (application)
EP 93117765 A 19931103; DE 4238165 A 19921112; DE 59303742 T 19931103