FR1019142A - Electric discharge device - Google Patents

Electric discharge device

Info

Publication number
FR1019142A
FR1019142A FR1019142DA FR1019142A FR 1019142 A FR1019142 A FR 1019142A FR 1019142D A FR1019142D A FR 1019142DA FR 1019142 A FR1019142 A FR 1019142A
Authority
FR
France
Prior art keywords
discharge device
electric discharge
electric
discharge
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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Application granted granted Critical
Publication of FR1019142A publication Critical patent/FR1019142A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/04—Electrodes; Screens
    • H01J17/06—Cathodes
    • H01J17/066—Cold cathodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0064—Tubes with cold main electrodes (including cold cathodes)
    • H01J2893/0065—Electrode systems
    • H01J2893/0066—Construction, material, support, protection and temperature regulation of electrodes; Electrode cups
FR1019142D 1949-05-27 1950-05-27 Electric discharge device Expired FR1019142A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1019142X 1949-05-27

Publications (1)

Publication Number Publication Date
FR1019142A true FR1019142A (en) 1953-01-16

Family

ID=10868385

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1019142D Expired FR1019142A (en) 1949-05-27 1950-05-27 Electric discharge device

Country Status (1)

Country Link
FR (1) FR1019142A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017284B (en) * 1953-02-26 1957-10-10 Ing Karl Nowak Arrangement for supporting glow discharge cathodes in gas discharge lamps
DE1025531B (en) * 1956-06-22 1958-03-06 Philips Patentverwaltung Electric discharge tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1017284B (en) * 1953-02-26 1957-10-10 Ing Karl Nowak Arrangement for supporting glow discharge cathodes in gas discharge lamps
DE1025531B (en) * 1956-06-22 1958-03-06 Philips Patentverwaltung Electric discharge tubes

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