FR873545A - Support de cathode - Google Patents

Support de cathode

Info

Publication number
FR873545A
FR873545A FR873545DA FR873545A FR 873545 A FR873545 A FR 873545A FR 873545D A FR873545D A FR 873545DA FR 873545 A FR873545 A FR 873545A
Authority
FR
France
Prior art keywords
cathode holder
cathode
holder
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)
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.)
Robert Bosch Fernsehanlagen GmbH
Original Assignee
Fernseh GmbH
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 Fernseh GmbH filed Critical Fernseh GmbH
Application granted granted Critical
Publication of FR873545A publication Critical patent/FR873545A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J1/00—Details of electrodes, of magnetic control means, of screens, or of the mounting or spacing thereof, common to two or more basic types of discharge tubes or lamps
    • H01J1/02—Main electrodes
    • H01J1/13—Solid thermionic cathodes
    • H01J1/15—Cathodes heated directly by an electric current
    • H01J1/18—Supports; Vibration-damping arrangements
FR873545D 1940-07-11 1941-07-02 Support de cathode Expired FR873545A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE873545X 1940-07-11

Publications (1)

Publication Number Publication Date
FR873545A true FR873545A (fr) 1942-07-10

Family

ID=6816489

Family Applications (1)

Application Number Title Priority Date Filing Date
FR873545D Expired FR873545A (fr) 1940-07-11 1941-07-02 Support de cathode

Country Status (2)

Country Link
BE (1) BE441996A (enEXAMPLES)
FR (1) FR873545A (enEXAMPLES)

Also Published As

Publication number Publication date
BE441996A (enEXAMPLES)

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