FR1244048A - Electron tube for intense currents - Google Patents

Electron tube for intense currents

Info

Publication number
FR1244048A
FR1244048A FR813545A FR813545A FR1244048A FR 1244048 A FR1244048 A FR 1244048A FR 813545 A FR813545 A FR 813545A FR 813545 A FR813545 A FR 813545A FR 1244048 A FR1244048 A FR 1244048A
Authority
FR
France
Prior art keywords
electron tube
intense currents
intense
currents
electron
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
FR813545A
Other languages
French (fr)
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 FR1244048A publication Critical patent/FR1244048A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J21/00—Vacuum tubes
    • H01J21/02—Tubes with a single discharge path
    • 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
    • H01J2893/0029—Electron beam tubes
FR813545A 1958-12-20 1959-12-18 Electron tube for intense currents Expired FR1244048A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1244048X 1958-12-20

Publications (1)

Publication Number Publication Date
FR1244048A true FR1244048A (en) 1960-10-21

Family

ID=19872617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813545A Expired FR1244048A (en) 1958-12-20 1959-12-18 Electron tube for intense currents

Country Status (1)

Country Link
FR (1) FR1244048A (en)

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