BE441086A - - Google Patents

Info

Publication number
BE441086A
BE441086A BE441086DA BE441086A BE 441086 A BE441086 A BE 441086A BE 441086D A BE441086D A BE 441086DA BE 441086 A BE441086 A BE 441086A
Authority
BE
Belgium
Prior art keywords
diameter
emi
wire
tungsten
electrode
Prior art date
Application number
Other languages
English (en)
French (fr)
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.)
Publication of BE441086A publication Critical patent/BE441086A/fr

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
    • H01K3/02—Manufacture of incandescent bodies
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/14—Incandescent bodies characterised by the shape

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
BE441086D 1940-04-06 BE441086A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE231599X 1940-04-06

Publications (1)

Publication Number Publication Date
BE441086A true BE441086A (xx)

Family

ID=5876521

Family Applications (1)

Application Number Title Priority Date Filing Date
BE441086D BE441086A (xx) 1940-04-06

Country Status (3)

Country Link
BE (1) BE441086A (xx)
CH (1) CH231599A (xx)
FR (1) FR871324A (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3143955A (en) * 1962-12-03 1964-08-11 Ernest B Rockwell Beverage brewing machine
DE10001007A1 (de) 2000-01-12 2001-07-19 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Leuchtkörper für eine Glühlampe

Also Published As

Publication number Publication date
FR871324A (fr) 1942-04-20
CH231599A (de) 1944-03-31

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