FR1031764A - Dispositif à décharge gazeuse - Google Patents

Dispositif à décharge gazeuse

Info

Publication number
FR1031764A
FR1031764A FR1031764DA FR1031764A FR 1031764 A FR1031764 A FR 1031764A FR 1031764D A FR1031764D A FR 1031764DA FR 1031764 A FR1031764 A FR 1031764A
Authority
FR
France
Prior art keywords
gas discharge
discharge device
gas
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
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.)
AT&T Corp
Original Assignee
Western Electric Co Inc
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 Western Electric Co Inc filed Critical Western Electric Co Inc
Application granted granted Critical
Publication of FR1031764A publication Critical patent/FR1031764A/fr
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
    • H01J17/20—Selection of substances for gas fillings; Specified operating pressures or temperatures
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/38—Cold-cathode tubes
    • H01J17/40—Cold-cathode tubes with one cathode and one anode, e.g. glow tubes, tuning-indicator glow tubes, voltage-stabiliser tubes, voltage-indicator tubes
    • 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
    • H01J2893/0067—Electrode assembly without control electrodes, e.g. including a screen
FR1031764D 1950-06-20 1950-12-26 Dispositif à décharge gazeuse Expired FR1031764A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1031764XA 1950-06-20 1950-06-20

Publications (1)

Publication Number Publication Date
FR1031764A true FR1031764A (fr) 1953-06-26

Family

ID=22293787

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1031764D Expired FR1031764A (fr) 1950-06-20 1950-12-26 Dispositif à décharge gazeuse

Country Status (1)

Country Link
FR (1) FR1031764A (fr)

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