GB349413A - - Google Patents

Info

Publication number
GB349413A
GB349413A GB31915/30A GB3191530A GB349413A GB 349413 A GB349413 A GB 349413A GB 31915/30 A GB31915/30 A GB 31915/30A GB 3191530 A GB3191530 A GB 3191530A GB 349413 A GB349413 A GB 349413A
Authority
GB
United Kingdom
Prior art keywords
shield
anode
fields
boveri
baden
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
GB31915/30A
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.)
BBC Brown Boveri AG Germany
Original Assignee
Brown Boveri und Cie AG Germany
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 Brown Boveri und Cie AG Germany filed Critical Brown Boveri und Cie AG Germany
Publication of GB349413A publication Critical patent/GB349413A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J13/00—Discharge tubes with liquid-pool cathodes, e.g. metal-vapour rectifying tubes
    • H01J13/02—Details
    • H01J13/20—Control electrodes, e.g. grid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0072—Disassembly or repair of discharge tubes
    • H01J2893/0088—Tubes with at least a solid principal cathode and solid anodes
    • H01J2893/009—Anode systems; Screens
    • H01J2893/0092—Anodic screens or grids

Landscapes

  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
GB31915/30A 1930-04-19 1930-10-23 Expired GB349413A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE349413T 1930-04-19

Publications (1)

Publication Number Publication Date
GB349413A true GB349413A (cs) 1931-05-28

Family

ID=31895255

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31915/30A Expired GB349413A (cs) 1930-04-19 1930-10-23

Country Status (1)

Country Link
GB (1) GB349413A (cs)

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