GB267009A - Electric incandescent lamp - Google Patents

Electric incandescent lamp

Info

Publication number
GB267009A
GB267009A GB21926/26A GB2192626A GB267009A GB 267009 A GB267009 A GB 267009A GB 21926/26 A GB21926/26 A GB 21926/26A GB 2192626 A GB2192626 A GB 2192626A GB 267009 A GB267009 A GB 267009A
Authority
GB
United Kingdom
Prior art keywords
bulb
tube
winding
gas
bulbs
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
GB21926/26A
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.)
GEORG VON MERY
Original Assignee
GEORG VON MERY
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 GEORG VON MERY filed Critical GEORG VON MERY
Publication of GB267009A publication Critical patent/GB267009A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/14—Incandescent bodies characterised by the shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/58—Cooling arrangements
    • 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)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Resistance Heating (AREA)
GB21926/26A 1924-10-27 1926-09-06 Electric incandescent lamp Expired GB267009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1599241X 1924-10-27

Publications (1)

Publication Number Publication Date
GB267009A true GB267009A (en) 1927-03-10

Family

ID=3688408

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21926/26A Expired GB267009A (en) 1924-10-27 1926-09-06 Electric incandescent lamp

Country Status (3)

Country Link
US (1) US1599241A (fr)
FR (2) FR621135A (fr)
GB (1) GB267009A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3662789A (en) * 1970-08-24 1972-05-16 Duro Test Corp Mandrel for manufacturing filament coils and method for manufacturing filament coils
GB2120006B (en) * 1982-05-07 1985-10-09 Gen Electric Plc Diversion of heat and light from ribbon seals in high-power electric lamps
JPH0628151B2 (ja) * 1988-02-10 1994-04-13 東芝ライテック株式会社 ハロゲン電球

Also Published As

Publication number Publication date
US1599241A (en) 1926-09-07
FR742291A (fr) 1933-03-03
FR621135A (fr) 1927-05-05

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