FR878511A - Electric discharge vessel - Google Patents

Electric discharge vessel

Info

Publication number
FR878511A
FR878511A FR878511DA FR878511A FR 878511 A FR878511 A FR 878511A FR 878511D A FR878511D A FR 878511DA FR 878511 A FR878511 A FR 878511A
Authority
FR
France
Prior art keywords
electric discharge
discharge vessel
vessel
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.)
Telefunken AG
Original Assignee
Telefunken AG
Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH
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 Telefunken AG, Telefunken Gesellschaft fuer Drahtlose Telegraphie mbH filed Critical Telefunken AG
Application granted granted Critical
Publication of FR878511A publication Critical patent/FR878511A/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
    • 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
    • H01J2893/0019—Chemical composition and manufacture
    • H01J2893/0022—Manufacture
    • H01J2893/0023—Manufacture carbonising and other surface treatments
FR878511D 1941-01-27 1942-01-15 Electric discharge vessel Expired FR878511A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE878511X 1941-01-27

Publications (1)

Publication Number Publication Date
FR878511A true FR878511A (en) 1943-01-22

Family

ID=6818556

Family Applications (1)

Application Number Title Priority Date Filing Date
FR878511D Expired FR878511A (en) 1941-01-27 1942-01-15 Electric discharge vessel

Country Status (1)

Country Link
FR (1) FR878511A (en)

Similar Documents

Publication Publication Date Title
FR890844A (en) electric screen
FR879454A (en) Electric switch
FR883980A (en) Electric discharge vessel
FR887070A (en) Electric discharge vessel
FR880066A (en) Electric discharge vessel
FR895292A (en) Electric discharge tube
FR881791A (en) Electric discharge vessel
FR883633A (en) Electric discharge vessel
FR878511A (en) Electric discharge vessel
CH226110A (en) Electric discharge vessel.
FR873550A (en) Gas-filled electric discharge tubes
FR938604A (en) Electric discharge device
FR894483A (en) Electric discharge tube
FR878495A (en) Electric variometer
FR878814A (en) Socket for electric discharge vessel
FR881209A (en) electrode for electric discharge vessel
FR881014A (en) Electric basin
FR878317A (en) Getter non-vaporizable for electric discharge vessels
FR878237A (en) Electric oven
FR972813A (en) Electric contact
FR878452A (en) Electric contact
FR886754A (en) Electric discharge tube
FR884593A (en) Electric discharge tube
FR914687A (en) Electric discharge devices
FR876981A (en) Multi-stage electric stove