FR926119A - Discharge tube - Google Patents

Discharge tube

Info

Publication number
FR926119A
FR926119A FR926119DA FR926119A FR 926119 A FR926119 A FR 926119A FR 926119D A FR926119D A FR 926119DA FR 926119 A FR926119 A FR 926119A
Authority
FR
France
Prior art keywords
discharge tube
discharge
tube
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR926119A publication Critical patent/FR926119A/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
    • H01J19/28—Non-electron-emitting electrodes; Screens
    • 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
    • H01J2893/0012—Constructional arrangements
    • H01J2893/0013—Sealed electrodes
FR926119D 1945-05-01 1946-04-29 Discharge tube Expired FR926119A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE926119X 1945-05-01

Publications (1)

Publication Number Publication Date
FR926119A true FR926119A (en) 1947-09-23

Family

ID=3886705

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926119D Expired FR926119A (en) 1945-05-01 1946-04-29 Discharge tube

Country Status (1)

Country Link
FR (1) FR926119A (en)

Similar Documents

Publication Publication Date Title
FR975422A (en) Discharge tube
FR943372A (en) Discharge tube
FR925815A (en) Improvements to discharge tubes
FR922967A (en) Electric discharge lamps
FR923727A (en) Tire improvements
FR943009A (en) Discharge tube
FR931222A (en) Improvements to discharge tubes
FR947275A (en) Electron tube devices
FR968296A (en) Improvements to discharge lamps
FR952893A (en) Electronic discharge tubes
CH262409A (en) Double controlled discharge tube.
FR937988A (en) Discharge tube
FR929001A (en) Discharge tube
FR926127A (en) Discharge tube
FR923791A (en) Discharge tube
FR926119A (en) Discharge tube
FR915748A (en) Discharge tube
FR926122A (en) Luminescent Discharge Tube
FR912144A (en) Improvements to discharge tubes
FR954134A (en) Discharge tube
FR935845A (en) Rectifier tube
FR974335A (en) Discharge tube
FR944733A (en) Discharge tube
FR948512A (en) Discharge tube
FR952188A (en) Discharge tube