DE1917495B2 - Verfahren zur herstellung einer elektrischen gluehlampe - Google Patents

Verfahren zur herstellung einer elektrischen gluehlampe

Info

Publication number
DE1917495B2
DE1917495B2 DE19691917495 DE1917495A DE1917495B2 DE 1917495 B2 DE1917495 B2 DE 1917495B2 DE 19691917495 DE19691917495 DE 19691917495 DE 1917495 A DE1917495 A DE 1917495A DE 1917495 B2 DE1917495 B2 DE 1917495B2
Authority
DE
Germany
Prior art keywords
lamp
incandescent
pole
lamp bulb
parts
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.)
Withdrawn
Application number
DE19691917495
Other languages
German (de)
English (en)
Other versions
DE1917495A1 (de
Inventor
Claude Joseph Charles Asnieres Deiss (Frankreich)
Original Assignee
Fabriques Reunies de Lampes Electnques, Issy-les-Mouhneaux, Hauts-de-Seine (Frankreich)
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 Fabriques Reunies de Lampes Electnques, Issy-les-Mouhneaux, Hauts-de-Seine (Frankreich) filed Critical Fabriques Reunies de Lampes Electnques, Issy-les-Mouhneaux, Hauts-de-Seine (Frankreich)
Publication of DE1917495A1 publication Critical patent/DE1917495A1/de
Publication of DE1917495B2 publication Critical patent/DE1917495B2/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/38—Seals for leading-in conductors
    • 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
    • H01K3/20—Sealing-in wires directly into the envelope

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
DE19691917495 1968-04-11 1969-04-05 Verfahren zur herstellung einer elektrischen gluehlampe Withdrawn DE1917495B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR147774 1968-04-11

Publications (2)

Publication Number Publication Date
DE1917495A1 DE1917495A1 (de) 1969-10-30
DE1917495B2 true DE1917495B2 (de) 1977-09-01

Family

ID=8648853

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691917495 Withdrawn DE1917495B2 (de) 1968-04-11 1969-04-05 Verfahren zur herstellung einer elektrischen gluehlampe

Country Status (7)

Country Link
AT (1) AT286444B (it)
BE (1) BE731260A (it)
CH (1) CH500586A (it)
DE (1) DE1917495B2 (it)
FR (1) FR1568401A (it)
GB (1) GB1209866A (it)
NL (1) NL6905351A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048102A1 (de) * 1979-12-26 1981-09-03 Gte Products Corp., Wilmington, Del. Verfahren zur herstellung einer wolfram-halogen-kapsel

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4054814A (en) * 1975-10-31 1977-10-18 Western Electric Company, Inc. Electroluminescent display and method of making
DE19946297A1 (de) * 1999-09-28 2001-04-12 Philips Corp Intellectual Pty Glühlampe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3048102A1 (de) * 1979-12-26 1981-09-03 Gte Products Corp., Wilmington, Del. Verfahren zur herstellung einer wolfram-halogen-kapsel

Also Published As

Publication number Publication date
CH500586A (de) 1970-12-15
FR1568401A (it) 1969-05-23
NL6905351A (it) 1969-10-14
DE1917495A1 (de) 1969-10-30
AT286444B (de) 1970-12-10
GB1209866A (en) 1970-10-21
BE731260A (it) 1969-10-09

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Legal Events

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BHJ Nonpayment of the annual fee