GB193633A - Improvements in current conducting seals for electric apparatus - Google Patents

Improvements in current conducting seals for electric apparatus

Info

Publication number
GB193633A
GB193633A GB251622A GB251622A GB193633A GB 193633 A GB193633 A GB 193633A GB 251622 A GB251622 A GB 251622A GB 251622 A GB251622 A GB 251622A GB 193633 A GB193633 A GB 193633A
Authority
GB
United Kingdom
Prior art keywords
sealed
electric apparatus
current conducting
conducting seals
seals
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
GB251622A
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Priority to GB251622A priority Critical patent/GB193633A/en
Publication of GB193633A publication Critical patent/GB193633A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J5/00—Details relating to vessels or to leading-in conductors common to two or more basic types of discharge tubes or lamps
    • H01J5/32—Seals for leading-in conductors
    • H01J5/40—End-disc seals, e.g. flat header
    • H01J5/42—End-disc seals, e.g. flat header using intermediate part
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J2893/00—Discharge tubes and lamps
    • H01J2893/0033—Vacuum connection techniques applicable to discharge tubes and lamps
    • H01J2893/0034—Lamp bases

Landscapes

  • Sealing Battery Cases Or Jackets (AREA)
  • Measurement Of Radiation (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)

Abstract

193,633. British Thomson - Houston Co., Ltd., (General Electric Co.). Jan. 27, 1923. Vacuum tubes. - Two continuous conductors 9, 10 connected to a filament 13 are sealed in metal sockets 7, 8 sealed in vitreous tubes 5, 6 through which the conductors pass. An outer vitreous tube 1 is sealed to a metal tube 2 forming the anode, to which an external connection may be made. A grid 15 is supported by wires 17 from a ring 18.
GB251622A 1922-01-27 1922-01-27 Improvements in current conducting seals for electric apparatus Expired GB193633A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB251622A GB193633A (en) 1922-01-27 1922-01-27 Improvements in current conducting seals for electric apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB251622A GB193633A (en) 1922-01-27 1922-01-27 Improvements in current conducting seals for electric apparatus

Publications (1)

Publication Number Publication Date
GB193633A true GB193633A (en) 1923-03-01

Family

ID=9740933

Family Applications (1)

Application Number Title Priority Date Filing Date
GB251622A Expired GB193633A (en) 1922-01-27 1922-01-27 Improvements in current conducting seals for electric apparatus

Country Status (1)

Country Link
GB (1) GB193633A (en)

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