FR766446A - Method of fixing the electrodes applicable in particular to lamps with several grids - Google Patents

Method of fixing the electrodes applicable in particular to lamps with several grids

Info

Publication number
FR766446A
FR766446A FR766446DA FR766446A FR 766446 A FR766446 A FR 766446A FR 766446D A FR766446D A FR 766446DA FR 766446 A FR766446 A FR 766446A
Authority
FR
France
Prior art keywords
lamps
fixing
several grids
electrodes applicable
electrodes
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
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR766446A publication Critical patent/FR766446A/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
    • H01J19/42—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
FR766446D 1933-01-09 1934-01-03 Method of fixing the electrodes applicable in particular to lamps with several grids Expired FR766446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE766446X 1933-01-09

Publications (1)

Publication Number Publication Date
FR766446A true FR766446A (en) 1934-06-28

Family

ID=6673354

Family Applications (1)

Application Number Title Priority Date Filing Date
FR766446D Expired FR766446A (en) 1933-01-09 1934-01-03 Method of fixing the electrodes applicable in particular to lamps with several grids

Country Status (1)

Country Link
FR (1) FR766446A (en)

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