GB1114337A - Incandescent lamps - Google Patents

Incandescent lamps

Info

Publication number
GB1114337A
GB1114337A GB39147/66A GB3914766A GB1114337A GB 1114337 A GB1114337 A GB 1114337A GB 39147/66 A GB39147/66 A GB 39147/66A GB 3914766 A GB3914766 A GB 3914766A GB 1114337 A GB1114337 A GB 1114337A
Authority
GB
United Kingdom
Prior art keywords
filament
sept
disposed
lamp
incandescent
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
GB39147/66A
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.)
GTE Sylvania Inc
Original Assignee
Sylvania Electric Products Inc
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 Sylvania Electric Products Inc filed Critical Sylvania Electric Products Inc
Publication of GB1114337A publication Critical patent/GB1114337A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/16—Electric connection thereto
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/18—Mountings or supports for the incandescent body
    • H01K1/24—Mounts for lamps with connections at opposite ends, e.g. for tubular lamp

Landscapes

  • Resistance Heating (AREA)
  • Vessels And Coating Films For Discharge Lamps (AREA)
GB39147/66A 1965-09-20 1966-09-01 Incandescent lamps Expired GB1114337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US488319A US3376460A (en) 1965-09-20 1965-09-20 Conical shaped filament support

Publications (1)

Publication Number Publication Date
GB1114337A true GB1114337A (en) 1968-05-22

Family

ID=23939256

Family Applications (1)

Application Number Title Priority Date Filing Date
GB39147/66A Expired GB1114337A (en) 1965-09-20 1966-09-01 Incandescent lamps

Country Status (3)

Country Link
US (1) US3376460A (de)
DE (1) DE1539556A1 (de)
GB (1) GB1114337A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305585A (en) * 1995-03-09 1997-04-09 Ge Lighting Ltd Heat source

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3431448A (en) * 1967-01-16 1969-03-04 Gen Electric Bromine regenerative cycle incandescent lamps
US3579021A (en) * 1969-04-30 1971-05-18 Sylvania Electric Prod Incandescent lamp having linear output
US3943395A (en) * 1974-12-06 1976-03-09 Gte Sylvania Incorporated Tubular incandescent lamp having spaced segments
NL7705668A (nl) * 1977-05-24 1978-11-28 Philips Nv Elektrische halogeengloeilamp.
NL7805958A (nl) * 1978-06-01 1979-12-04 Philips Nv Elektrische gloeilamp.
US4959585A (en) * 1988-09-06 1990-09-25 General Electric Company Electric incandescent lamp and method of manufacture therefor
GB9000964D0 (en) * 1990-01-16 1990-03-14 Emi Plc Thorn Circular heater lamp
US5140217A (en) * 1990-09-07 1992-08-18 North American Philips Corporation Electric lamp having a push-in filament insert for filament mounting
EP0789932B1 (de) * 1995-09-04 1999-06-23 Koninklijke Philips Electronics N.V. Elektrische glühlampe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2007923A (en) * 1931-12-04 1935-07-09 Sirian Lamp Co Electric discharge lamp
US2342044A (en) * 1942-07-24 1944-02-15 Gen Electric Electric radiant energy device
BE476889A (de) * 1944-11-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2305585A (en) * 1995-03-09 1997-04-09 Ge Lighting Ltd Heat source
GB2305585B (en) * 1995-03-09 1999-02-10 Ge Lighting Ltd Heat source

Also Published As

Publication number Publication date
US3376460A (en) 1968-04-02
DE1539556A1 (de) 1969-12-04

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