CA918223A - High voltage control tube - Google Patents

High voltage control tube

Info

Publication number
CA918223A
CA918223A CA094434A CA94434A CA918223A CA 918223 A CA918223 A CA 918223A CA 094434 A CA094434 A CA 094434A CA 94434 A CA94434 A CA 94434A CA 918223 A CA918223 A CA 918223A
Authority
CA
Canada
Prior art keywords
high voltage
voltage control
control tube
tube
voltage
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
CA094434A
Inventor
E. V. M. Van Mossevelde Noel
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
Application granted granted Critical
Publication of CA918223A publication Critical patent/CA918223A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J19/00—Details of vacuum tubes of the types covered by group H01J21/00
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • H01J21/06—Tubes with a single discharge path having electrostatic control means only
    • H01J21/10—Tubes with a single discharge path having electrostatic control means only with one or more immovable internal control electrodes, e.g. triode, pentode, octode
    • H01J21/14—Tubes with means for concentrating the electron stream, e.g. beam tetrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0001—Electrodes and electrode systems suitable for discharge tubes or lamps
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0013—Sealed electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0029—Electron beam tubes
CA094434A 1969-10-08 1970-09-30 High voltage control tube Expired CA918223A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6915185A NL6915185A (en) 1969-10-08 1969-10-08

Publications (1)

Publication Number Publication Date
CA918223A true CA918223A (en) 1973-01-02

Family

ID=19808073

Family Applications (1)

Application Number Title Priority Date Filing Date
CA094434A Expired CA918223A (en) 1969-10-08 1970-09-30 High voltage control tube

Country Status (6)

Country Link
JP (1) JPS4838088B1 (en)
BE (1) BE757131A (en)
CA (1) CA918223A (en)
DE (1) DE2046880A1 (en)
FR (1) FR2065056A5 (en)
NL (1) NL6915185A (en)

Also Published As

Publication number Publication date
JPS4838088B1 (en) 1973-11-15
FR2065056A5 (en) 1971-07-23
DE2046880A1 (en) 1971-04-15
BE757131A (en) 1971-04-06
NL6915185A (en) 1971-04-14

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