GB718686A - Improvements in and relating to electric lamps - Google Patents

Improvements in and relating to electric lamps

Info

Publication number
GB718686A
GB718686A GB32856/52A GB3285652A GB718686A GB 718686 A GB718686 A GB 718686A GB 32856/52 A GB32856/52 A GB 32856/52A GB 3285652 A GB3285652 A GB 3285652A GB 718686 A GB718686 A GB 718686A
Authority
GB
United Kingdom
Prior art keywords
wire
cap
bulb
leading
lamp
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
GB32856/52A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co Ltd
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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Publication of GB718686A publication Critical patent/GB718686A/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
    • H01J5/50—Means forming part of the tube or lamps for the purpose of providing electrical connection to it
    • H01J5/54—Means forming part of the tube or lamps for the purpose of providing electrical connection to it supported by a separate part, e.g. base
    • H01J5/62—Connection of wires protruding from the vessel to connectors carried by the separate part

Landscapes

  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
  • Common Detailed Techniques For Electron Tubes Or Discharge Tubes (AREA)
GB32856/52A 1951-12-26 1952-12-29 Improvements in and relating to electric lamps Expired GB718686A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26345651A 1951-12-26 1951-12-26
US399782A US2832883A (en) 1951-12-26 1953-12-22 Electric lamp manufacture

Publications (1)

Publication Number Publication Date
GB718686A true GB718686A (en) 1954-11-17

Family

ID=26949865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32856/52A Expired GB718686A (en) 1951-12-26 1952-12-29 Improvements in and relating to electric lamps

Country Status (5)

Country Link
US (1) US2832883A (de)
BE (1) BE516307A (de)
DE (1) DE936583C (de)
GB (1) GB718686A (de)
NL (1) NL90606C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853593A (en) * 1956-01-26 1958-09-23 Gen Electric Lamp base welding

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2896306A (en) * 1953-06-30 1959-07-28 Westinghouse Electric Corp Lamp fabrication
NL242770A (de) * 1958-09-26

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1613957A (en) * 1923-01-19 1927-01-11 Westinghouse Lamp Co Method and machine for electric welding
US2137181A (en) * 1935-02-14 1938-11-15 Gen Electric Welding machine
GB558472A (en) * 1942-07-03 1944-01-06 Standard Telephones Cables Ltd Improvements in or relating to the joining of wires particularly fine wires used in the manufacture of electric coils
US2606268A (en) * 1950-03-24 1952-08-05 Albert F Pityo Method of forming and welding pins to metal parts
NL94452C (de) * 1952-08-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2853593A (en) * 1956-01-26 1958-09-23 Gen Electric Lamp base welding

Also Published As

Publication number Publication date
DE936583C (de) 1955-12-15
NL90606C (de)
US2832883A (en) 1958-04-29
BE516307A (de)

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