FR1074359A - Tube à décharge à vide poussé - Google Patents

Tube à décharge à vide poussé

Info

Publication number
FR1074359A
FR1074359A FR1074359DA FR1074359A FR 1074359 A FR1074359 A FR 1074359A FR 1074359D A FR1074359D A FR 1074359DA FR 1074359 A FR1074359 A FR 1074359A
Authority
FR
France
Prior art keywords
high vacuum
discharge tube
vacuum discharge
tube
vacuum
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
Other languages
English (en)
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 FR1074359A publication Critical patent/FR1074359A/fr
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
    • H01J19/42—Mounting, supporting, spacing, or insulating of electrodes or of electrode assemblies
    • 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
    • H01J2893/0002—Construction arrangements of electrode systems
FR1074359D 1952-04-09 1953-04-07 Tube à décharge à vide poussé Expired FR1074359A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1074359X 1952-04-09

Publications (1)

Publication Number Publication Date
FR1074359A true FR1074359A (fr) 1954-10-05

Family

ID=19868396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1074359D Expired FR1074359A (fr) 1952-04-09 1953-04-07 Tube à décharge à vide poussé

Country Status (1)

Country Link
FR (1) FR1074359A (fr)

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