GB1089539A - Improvements in manufacture of electric incandescent lamps - Google Patents

Improvements in manufacture of electric incandescent lamps

Info

Publication number
GB1089539A
GB1089539A GB51817/64A GB5181764A GB1089539A GB 1089539 A GB1089539 A GB 1089539A GB 51817/64 A GB51817/64 A GB 51817/64A GB 5181764 A GB5181764 A GB 5181764A GB 1089539 A GB1089539 A GB 1089539A
Authority
GB
United Kingdom
Prior art keywords
envelope
filament
lead
cut
sealed
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
GB51817/64A
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.)
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
Publication of GB1089539A publication Critical patent/GB1089539A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K3/00—Apparatus or processes adapted to the manufacture, installing, removal, or maintenance of incandescent lamps or parts thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Resistance Heating (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Manufacture Of Electron Tubes, Discharge Lamp Vessels, Lead-In Wires, And The Like (AREA)
GB51817/64A 1964-01-02 1964-12-21 Improvements in manufacture of electric incandescent lamps Expired GB1089539A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US335018A US3295016A (en) 1964-01-02 1964-01-02 Manufacture of electric incandescent lamps

Publications (1)

Publication Number Publication Date
GB1089539A true GB1089539A (en) 1967-11-01

Family

ID=23309894

Family Applications (1)

Application Number Title Priority Date Filing Date
GB51817/64A Expired GB1089539A (en) 1964-01-02 1964-12-21 Improvements in manufacture of electric incandescent lamps

Country Status (8)

Country Link
US (1) US3295016A (fr)
AT (1) AT248539B (fr)
BE (1) BE657780A (fr)
CH (1) CH438486A (fr)
ES (2) ES307365A1 (fr)
FR (1) FR1419322A (fr)
GB (1) GB1089539A (fr)
NL (1) NL6415233A (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3736630A (en) * 1969-07-31 1973-06-05 Shapiro N Apparatus and methods for making miniature incandescent lamps and the like
US3791710A (en) * 1972-03-24 1974-02-12 Wagner Electric Corp Method for producing a multiple filamented cartridge lamp
US4389201A (en) * 1979-03-12 1983-06-21 General Electric Company Method of manufacturing a lamp
DE3100209A1 (de) * 1980-01-21 1981-11-19 General Electric Co., Schenectady, N.Y. "gluehlampe"
US5213536A (en) * 1991-01-02 1993-05-25 Gte Products Corporation Filamented lamp manufacture method
US5209689A (en) * 1991-12-27 1993-05-11 Gte Products Corporation Methods for mounting filaments in tubular incandescent lamp capsules
CN105736984B (zh) * 2016-04-05 2019-01-15 浙江鼎炬电子科技股份有限公司 一种用于led灯丝灯的热缩套管套设装置及套设方法
CN105805446B (zh) * 2016-04-14 2018-05-15 浙江鼎炬电子科技股份有限公司 一种灯泡灯丝的穿透明套管设备及穿透明套管方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE432879C (de) * 1926-08-16 Patra Patent Treuhand Verfahren und Anordnung zur Herstellung von Stromzufuehrungsdraehten fuer elektrische Gluehlampen

Also Published As

Publication number Publication date
FR1419322A (fr) 1965-11-26
US3295016A (en) 1966-12-27
AT248539B (de) 1966-08-10
CH438486A (de) 1967-06-30
BE657780A (fr) 1965-04-16
NL6415233A (fr) 1965-07-05
ES307365A1 (es) 1965-04-16
ES307674A1 (es) 1965-05-01

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