FR1140574A - control electrode for gas electric discharge devices - Google Patents

control electrode for gas electric discharge devices

Info

Publication number
FR1140574A
FR1140574A FR1140574DA FR1140574A FR 1140574 A FR1140574 A FR 1140574A FR 1140574D A FR1140574D A FR 1140574DA FR 1140574 A FR1140574 A FR 1140574A
Authority
FR
France
Prior art keywords
control electrode
electric discharge
discharge devices
gas electric
gas
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Application granted granted Critical
Publication of FR1140574A publication Critical patent/FR1140574A/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
    • H01J17/12—Control electrodes
FR1140574D 1955-01-27 1956-01-25 control electrode for gas electric discharge devices Expired FR1140574A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1140574X 1955-01-27

Publications (1)

Publication Number Publication Date
FR1140574A true FR1140574A (en) 1957-07-29

Family

ID=10877160

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1140574D Expired FR1140574A (en) 1955-01-27 1956-01-25 control electrode for gas electric discharge devices

Country Status (2)

Country Link
DE (1) DE1050452B (en)
FR (1) FR1140574A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905549A1 (en) * 1989-02-23 1990-08-30 Marinescu Marlene Gas-discharge arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3905549A1 (en) * 1989-02-23 1990-08-30 Marinescu Marlene Gas-discharge arrangement

Also Published As

Publication number Publication date
DE1050452B (en)

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