DE3473376D1 - Linear beam tubes - Google Patents

Linear beam tubes

Info

Publication number
DE3473376D1
DE3473376D1 DE8484307241T DE3473376T DE3473376D1 DE 3473376 D1 DE3473376 D1 DE 3473376D1 DE 8484307241 T DE8484307241 T DE 8484307241T DE 3473376 T DE3473376 T DE 3473376T DE 3473376 D1 DE3473376 D1 DE 3473376D1
Authority
DE
Germany
Prior art keywords
anode
cathode
towards
gun
part extending
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DE8484307241T
Other languages
German (de)
Inventor
Robin Charles Moorhouse King
Maurice Esterson
John Dr Clarke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UK Secretary of State for Defence
Teledyne UK Ltd
Original Assignee
UK Secretary of State for Defence
English Electric Valve Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by UK Secretary of State for Defence, English Electric Valve Co Ltd filed Critical UK Secretary of State for Defence
Priority claimed from EP19840307241 external-priority patent/EP0178359B1/en
Application granted granted Critical
Publication of DE3473376D1 publication Critical patent/DE3473376D1/en
Expired legal-status Critical Current

Links

Landscapes

  • Electron Sources, Ion Sources (AREA)

Abstract

An electron gun has at one end a cathode and at the other end, an anode. The anode is mounted adjacent to but isolated from an end wall of a structure downstream of the gun. The anode is supported by a folded mounting comprised of a first part extending back from the anode towards the cathode end of the gun and a second part extending forward from the end of the first part remote from the anode towards the end wall. One of the two parts is of an insulating material and has provided on a surface, a limiting impedance which is electrically in series in a path between the anode and an external termination which in operation may be grounded. This permits the naode to tend to charge towards cathode potential if an anode to cathode arc occurs.
DE8484307241T 1984-10-19 1984-10-19 Linear beam tubes Expired DE3473376D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19840307241 EP0178359B1 (en) 1983-07-30 1984-10-19 Linear beam tubes

Publications (1)

Publication Number Publication Date
DE3473376D1 true DE3473376D1 (en) 1988-09-15

Family

ID=8192786

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8484307241T Expired DE3473376D1 (en) 1984-10-19 1984-10-19 Linear beam tubes

Country Status (2)

Country Link
AT (1) ATE36428T1 (en)
DE (1) DE3473376D1 (en)

Also Published As

Publication number Publication date
ATE36428T1 (en) 1988-08-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee