GB556211A - Improvements in or relating to devices of the kind comprising a discharge tube in which the electrons are concentrated in a beam and traverse a velocity control space - Google Patents

Improvements in or relating to devices of the kind comprising a discharge tube in which the electrons are concentrated in a beam and traverse a velocity control space

Info

Publication number
GB556211A
GB556211A GB1478741A GB1478741A GB556211A GB 556211 A GB556211 A GB 556211A GB 1478741 A GB1478741 A GB 1478741A GB 1478741 A GB1478741 A GB 1478741A GB 556211 A GB556211 A GB 556211A
Authority
GB
United Kingdom
Prior art keywords
traverse
electrons
relating
concentrated
devices
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
GB1478741A
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Priority to GB1478741A priority Critical patent/GB556211A/en
Publication of GB556211A publication Critical patent/GB556211A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J25/00—Transit-time tubes, e.g. klystrons, travelling-wave tubes, magnetrons
    • H01J25/02—Tubes with electron stream modulated in velocity or density in a modulator zone and thereafter giving up energy in an inducing zone, the zones being associated with one or more resonators
    • H01J25/10—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator
    • H01J25/16—Klystrons, i.e. tubes having two or more resonators, without reflection of the electron stream, and in which the stream is modulated mainly by velocity in the zone of the input resonator with pencil-like electron stream perpendicular to the axis of the resonators

Landscapes

  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Discharge Lamp (AREA)

Abstract

556,211. Velocity-modulated tubes. PHILIPS LAMPS, Ltd. (Naamlooze Venootschap Philips' Gloeilampenfabrieken). Nov. 17, 1941, No. 14787. Drawings to Specification. [Class 39 (i)] The subject-matter is identical with that of Specification 599,902.
GB1478741A 1941-11-17 1941-11-17 Improvements in or relating to devices of the kind comprising a discharge tube in which the electrons are concentrated in a beam and traverse a velocity control space Expired GB556211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1478741A GB556211A (en) 1941-11-17 1941-11-17 Improvements in or relating to devices of the kind comprising a discharge tube in which the electrons are concentrated in a beam and traverse a velocity control space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1478741A GB556211A (en) 1941-11-17 1941-11-17 Improvements in or relating to devices of the kind comprising a discharge tube in which the electrons are concentrated in a beam and traverse a velocity control space

Publications (1)

Publication Number Publication Date
GB556211A true GB556211A (en) 1943-09-24

Family

ID=10047481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1478741A Expired GB556211A (en) 1941-11-17 1941-11-17 Improvements in or relating to devices of the kind comprising a discharge tube in which the electrons are concentrated in a beam and traverse a velocity control space

Country Status (1)

Country Link
GB (1) GB556211A (en)

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