GB963316A - Incandescent lamp base - Google Patents

Incandescent lamp base

Info

Publication number
GB963316A
GB963316A GB3153562A GB3153562A GB963316A GB 963316 A GB963316 A GB 963316A GB 3153562 A GB3153562 A GB 3153562A GB 3153562 A GB3153562 A GB 3153562A GB 963316 A GB963316 A GB 963316A
Authority
GB
United Kingdom
Prior art keywords
incandescent lamp
lamp base
filaments
aug
stem
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
GB3153562A
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 GB963316A publication Critical patent/GB963316A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01K—ELECTRIC INCANDESCENT LAMPS
    • H01K1/00—Details
    • H01K1/42—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp
    • H01K1/46—Means forming part of the lamp for the purpose of providing electrical connection, or support for, the lamp supported by a separate part, e.g. base, cap

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)

Abstract

963,316. Electric lamps. SYLVANIA ELECTRIC PRODUCTS Inc. Aug. 16, 1962 [Aug. 28, 1961], No. 31535/62. Heading H1F. [Also in Division H2] A multiple filament lamp consists of a glass envelope 1 provided with a multi-contact base 2 (see Division H2) and having a stem 4 from which project lead-in wires 7, 8, 9 to which are connected the ends of the filaments 5, 6. Support wires 10, 11 also project from stem 4 and terminate in loops 10a, 11a which encircle the filaments 5, 6 intermediate their ends.
GB3153562A 1961-08-28 1962-08-16 Incandescent lamp base Expired GB963316A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13443261A 1961-08-28 1961-08-28

Publications (1)

Publication Number Publication Date
GB963316A true GB963316A (en) 1964-07-08

Family

ID=22463375

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3153562A Expired GB963316A (en) 1961-08-28 1962-08-16 Incandescent lamp base

Country Status (1)

Country Link
GB (1) GB963316A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277580A (en) * 1993-04-08 1994-11-02 Gen Electric Three-way lamp base using a push-on contact and method of making same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2277580A (en) * 1993-04-08 1994-11-02 Gen Electric Three-way lamp base using a push-on contact and method of making same

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