FR1160801A - Advanced assembly of the filament of an incandescent electric lamp - Google Patents

Advanced assembly of the filament of an incandescent electric lamp

Info

Publication number
FR1160801A
FR1160801A FR1160801DA FR1160801A FR 1160801 A FR1160801 A FR 1160801A FR 1160801D A FR1160801D A FR 1160801DA FR 1160801 A FR1160801 A FR 1160801A
Authority
FR
France
Prior art keywords
filament
electric lamp
incandescent electric
advanced assembly
advanced
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
Other languages
French (fr)
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.)
Compagnie des Lampes
Original Assignee
Compagnie des Lampes
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 Compagnie des Lampes filed Critical Compagnie des Lampes
Application granted granted Critical
Publication of FR1160801A publication Critical patent/FR1160801A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body
    • 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
    • H01K3/06—Attaching of incandescent bodies to mount
    • 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
    • H01K3/08—Manufacture of mounts or stems

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Discharge Lamp (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Resistance Heating (AREA)
FR1160801D 1955-10-14 1956-10-12 Advanced assembly of the filament of an incandescent electric lamp Expired FR1160801A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US540395A US2877375A (en) 1955-10-14 1955-10-14 Incandescent lamp mount structure

Publications (1)

Publication Number Publication Date
FR1160801A true FR1160801A (en) 1958-08-11

Family

ID=24155275

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1160801D Expired FR1160801A (en) 1955-10-14 1956-10-12 Advanced assembly of the filament of an incandescent electric lamp
FR70618D Expired FR70618E (en) 1955-10-14 1956-10-30 Advanced assembly of the filament of an incandescent electric lamp

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR70618D Expired FR70618E (en) 1955-10-14 1956-10-30 Advanced assembly of the filament of an incandescent electric lamp

Country Status (5)

Country Link
US (1) US2877375A (en)
DE (1) DE1067930B (en)
FR (2) FR1160801A (en)
GB (1) GB803036A (en)
NL (2) NL211265A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3210589A (en) * 1960-04-28 1965-10-05 Westinghouse Electric Corp Electric incandescent lamp having filament of partially recrystallized fibrous structure
US3156843A (en) * 1960-10-27 1964-11-10 Sylvania Electric Prod Incandescent lamp mount
US3210587A (en) * 1962-10-16 1965-10-05 Westinghouse Electric Corp Lamp mount and component therefor
US4604546A (en) * 1984-07-03 1986-08-05 Gte Products Corporation Incandescent lamp mount structure with shield for evaporation products
DE19926865C2 (en) * 1999-06-12 2001-07-26 Interheat Inc Thermal infrared lamp
US7005800B2 (en) * 2001-08-21 2006-02-28 Koninklijke Philips Electronics N.V. Lamp with anti-explosion device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1247068A (en) * 1913-10-04 1917-11-20 Gen Electric Filament.
US1591910A (en) * 1920-07-23 1926-07-06 Gen Electric Incandescent lamp
US1620487A (en) * 1921-12-19 1927-03-08 Westinghouse Lamp Co Filament support for series lamps
DE638447C (en) * 1933-03-03 1936-11-16 Philips Nv Electric light bulb with two filament wires, especially for car headlights
US2116384A (en) * 1937-03-02 1938-05-03 Gen Electric Electric lamp or similar device
US2158561A (en) * 1938-06-09 1939-05-16 Hygrade Sylvania Corp Reflector bulb lamp
US2179437A (en) * 1938-08-10 1939-11-07 Arthur R Socolofsky Incandescent lamp
US2181295A (en) * 1939-04-18 1939-11-28 Hygrade Sylvania Corp Reflector bulb lamp

Also Published As

Publication number Publication date
NL105575C (en)
DE1067930B (en) 1959-10-29
FR70618E (en) 1959-06-05
US2877375A (en) 1959-03-10
GB803036A (en) 1958-10-15
NL211265A (en)

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