FR67866E - Tube électronique - Google Patents

Tube électronique

Info

Publication number
FR67866E
FR67866E FR67866DA FR67866E FR 67866 E FR67866 E FR 67866E FR 67866D A FR67866D A FR 67866DA FR 67866 E FR67866 E FR 67866E
Authority
FR
France
Prior art keywords
electron tube
electron
tube
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)
Inventor
Pierre Patriarche
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.)
INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie
Original Assignee
INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie
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 INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie filed Critical INDUSTRIELLE FRANCAISE DES TUBES ELECTRONIQUES Cie
Application granted granted Critical
Publication of FR67866E publication Critical patent/FR67866E/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
    • H01J19/44—Insulation between electrodes or supports within the vacuum space
FR67866D 1955-05-18 1955-05-18 Tube électronique Expired FR67866E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR67866T 1955-05-18

Publications (1)

Publication Number Publication Date
FR67866E true FR67866E (fr) 1958-03-25

Family

ID=8700007

Family Applications (1)

Application Number Title Priority Date Filing Date
FR67866D Expired FR67866E (fr) 1955-05-18 1955-05-18 Tube électronique

Country Status (1)

Country Link
FR (1) FR67866E (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119418B (de) * 1957-12-26 1961-12-14 Gen Electric Maschine zum Formen einer Elektrode und zur automatischen Montage dieser Elektrode

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1119418B (de) * 1957-12-26 1961-12-14 Gen Electric Maschine zum Formen einer Elektrode und zur automatischen Montage dieser Elektrode

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