DE3673738D1 - TUBULAR LAMP. - Google Patents

TUBULAR LAMP.

Info

Publication number
DE3673738D1
DE3673738D1 DE8686113203T DE3673738T DE3673738D1 DE 3673738 D1 DE3673738 D1 DE 3673738D1 DE 8686113203 T DE8686113203 T DE 8686113203T DE 3673738 T DE3673738 T DE 3673738T DE 3673738 D1 DE3673738 D1 DE 3673738D1
Authority
DE
Germany
Prior art keywords
tubular lamp
tubular
lamp
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 - Lifetime
Application number
DE8686113203T
Other languages
German (de)
Inventor
Nobuyoshi C O Patent Div Hatae
Ippei C O Patent Division Ban
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.)
Toshiba Lighting and Technology Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3673738D1 publication Critical patent/DE3673738D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/02—Incandescent bodies
    • H01K1/04—Incandescent bodies characterised by the material thereof
    • H01K1/08—Metallic bodies
    • 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
DE8686113203T 1985-09-30 1986-09-25 TUBULAR LAMP. Expired - Lifetime DE3673738D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14813985U JPS6257369U (en) 1985-09-30 1985-09-30

Publications (1)

Publication Number Publication Date
DE3673738D1 true DE3673738D1 (en) 1990-10-04

Family

ID=15446140

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686113203T Expired - Lifetime DE3673738D1 (en) 1985-09-30 1986-09-25 TUBULAR LAMP.

Country Status (3)

Country Link
EP (1) EP0217290B1 (en)
JP (1) JPS6257369U (en)
DE (1) DE3673738D1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4942331A (en) * 1989-05-09 1990-07-17 General Electric Company Filament alignment spud for incandescent lamps
US5079475A (en) * 1989-12-01 1992-01-07 U.S. Philips Corporation Electric incandescent lamp having a looped filament support member
JP2016207499A (en) * 2015-04-23 2016-12-08 東芝ライテック株式会社 Halogen heater

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3416024A (en) * 1966-05-31 1968-12-10 Gen Electric Differential output incandescent lamp
US3943395A (en) * 1974-12-06 1976-03-09 Gte Sylvania Incorporated Tubular incandescent lamp having spaced segments
US4185219A (en) * 1977-07-04 1980-01-22 Tokyo Shibaura Denki Kabushiki Kaisha Tubular incandescent lamp
US4272698A (en) * 1978-12-01 1981-06-09 Ushio Denki Kabushikikaisha Tubular incandescent lamp
US4442374A (en) * 1982-03-25 1984-04-10 Gte Products Corporation Dual length copier lamp

Also Published As

Publication number Publication date
EP0217290A3 (en) 1988-11-09
JPS6257369U (en) 1987-04-09
EP0217290B1 (en) 1990-08-29
EP0217290A2 (en) 1987-04-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8327 Change in the person/name/address of the patent owner

Owner name: TOSHIBA LIGHTING & TECHNOLOGY CORP., TOKIO/TOKYO,