GB200854A - Improvements in and relating to leading-in-wires for electric incandescent lamps, vacuum tubes and the like - Google Patents

Improvements in and relating to leading-in-wires for electric incandescent lamps, vacuum tubes and the like

Info

Publication number
GB200854A
GB200854A GB179122A GB179122A GB200854A GB 200854 A GB200854 A GB 200854A GB 179122 A GB179122 A GB 179122A GB 179122 A GB179122 A GB 179122A GB 200854 A GB200854 A GB 200854A
Authority
GB
United Kingdom
Prior art keywords
wires
leading
vacuum tubes
relating
incandescent lamps
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
GB179122A
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 GB179122A priority Critical patent/GB200854A/en
Publication of GB200854A publication Critical patent/GB200854A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C27/00—Joining pieces of glass to pieces of other inorganic material; Joining glass to glass other than by fusing
    • C03C27/04—Joining glass to metal by means of an interlayer
    • C03C27/042—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts
    • C03C27/046—Joining glass to metal by means of an interlayer consisting of a combination of materials selected from glass, glass-ceramic or ceramic material with metals, metal oxides or metal salts of metals, metal oxides or metal salts only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)

Abstract

200,854. British Thomson - Houston Co., Ltd., (General Electric Co.). Jan. 20, 1922. Drawings to Specification. Wire.-Leading-in wires for electric lamps. vacuum tubes &c. comprise a centre zone having a high percentage of iron, an intermediate zone having a high percentage of nickel, and an outer zone having a high percentage of copper. In place of nickel, other metals may be used that are capable of alloying with the inner and outer metals.
GB179122A 1922-01-20 1922-01-20 Improvements in and relating to leading-in-wires for electric incandescent lamps, vacuum tubes and the like Expired GB200854A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB179122A GB200854A (en) 1922-01-20 1922-01-20 Improvements in and relating to leading-in-wires for electric incandescent lamps, vacuum tubes and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB179122A GB200854A (en) 1922-01-20 1922-01-20 Improvements in and relating to leading-in-wires for electric incandescent lamps, vacuum tubes and the like

Publications (1)

Publication Number Publication Date
GB200854A true GB200854A (en) 1923-07-20

Family

ID=9728056

Family Applications (1)

Application Number Title Priority Date Filing Date
GB179122A Expired GB200854A (en) 1922-01-20 1922-01-20 Improvements in and relating to leading-in-wires for electric incandescent lamps, vacuum tubes and the like

Country Status (1)

Country Link
GB (1) GB200854A (en)

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