GB948375A - Improvements in or relating to trochotron tubes - Google Patents

Improvements in or relating to trochotron tubes

Info

Publication number
GB948375A
GB948375A GB90/61A GB9061A GB948375A GB 948375 A GB948375 A GB 948375A GB 90/61 A GB90/61 A GB 90/61A GB 9061 A GB9061 A GB 9061A GB 948375 A GB948375 A GB 948375A
Authority
GB
United Kingdom
Prior art keywords
trochotron
tubes
relating
electrode
jan
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
GB90/61A
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.)
Unisys Corp
Original Assignee
Burroughs Corp
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 Burroughs Corp filed Critical Burroughs Corp
Publication of GB948375A publication Critical patent/GB948375A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J31/00—Cathode ray tubes; Electron beam tubes
    • H01J31/02—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused
    • H01J31/06—Cathode ray tubes; Electron beam tubes having one or more output electrodes which may be impacted selectively by the ray or beam, and onto, from, or over which the ray or beam may be deflected or de-focused with more than two output electrodes, e.g. for multiple switching or counting

Landscapes

  • Microwave Tubes (AREA)
  • Video Image Reproduction Devices For Color Tv Systems (AREA)

Abstract

948,375. Electron beam apparatus. BURROUGHS CORPORATION. Jan. 2, 1961 [Jan. 14, 1960], No. 90/61. Heading H1D. In a trochotron beam switching tube each space electrode 20 is a hollow or solid cylindrical rod, the switching electrodes 22 are also rod-shaped and each target electrode 18 is L-shaped and has an extension 30 conforming to, and closely spaced from, the associated spade electrode. Specification 948,374 is referred to.
GB90/61A 1960-01-14 1961-01-02 Improvements in or relating to trochotron tubes Expired GB948375A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2438A US3088045A (en) 1960-01-14 1960-01-14 Magnetron tubes

Publications (1)

Publication Number Publication Date
GB948375A true GB948375A (en) 1964-02-05

Family

ID=21700760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB90/61A Expired GB948375A (en) 1960-01-14 1961-01-02 Improvements in or relating to trochotron tubes

Country Status (4)

Country Link
US (1) US3088045A (en)
DE (1) DE1233953B (en)
GB (1) GB948375A (en)
NL (1) NL113602C (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA527301A (en) * 1956-07-03 Telefonaktiebolaget Lm Ericsson Electron tube
US2899551A (en) * 1959-08-11 Beam advancement in magnetron beam switching tubes
US2797357A (en) * 1954-01-22 1957-06-25 Burroughs Corp Feedback arrangements for beam switching tubes
US2834912A (en) * 1954-09-07 1958-05-13 Burroughs Corp Switching methods and structure with multi-output tubes
US2857552A (en) * 1954-09-13 1958-10-21 Burroughs Corp Beam tube switching circuits
US2884560A (en) * 1956-04-16 1959-04-28 Burroughs Corp Switching circuit for magnetron beam switching tube

Also Published As

Publication number Publication date
NL113602C (en)
US3088045A (en) 1963-04-30
DE1233953B (en) 1967-02-09

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