GB225038A - Improvements in incandescent electric lamps - Google Patents

Improvements in incandescent electric lamps

Info

Publication number
GB225038A
GB225038A GB2760823A GB2760823A GB225038A GB 225038 A GB225038 A GB 225038A GB 2760823 A GB2760823 A GB 2760823A GB 2760823 A GB2760823 A GB 2760823A GB 225038 A GB225038 A GB 225038A
Authority
GB
United Kingdom
Prior art keywords
filament
electric lamps
incandescent electric
tube
supports
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
GB2760823A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2760823A priority Critical patent/GB225038A/en
Publication of GB225038A publication Critical patent/GB225038A/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
    • H01K1/24—Mounts for lamps with connections at opposite ends, e.g. for tubular lamp

Landscapes

  • Resistance Heating (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

225,038. Grote, E. R. Nov. 2, 1923. Filaments, supports for.-In tubular lamps of the kind wherein an elongated filament c and a glass rod e having spaced wire supports d for the filament extend longitudinally of the tube a, this is finished at its ends with external sealing- pips g and the filament extends into the concave ends of the tube where it is connected to stiff leading-in wires f which serve also to support the rod e.
GB2760823A 1923-11-02 1923-11-02 Improvements in incandescent electric lamps Expired GB225038A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2760823A GB225038A (en) 1923-11-02 1923-11-02 Improvements in incandescent electric lamps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2760823A GB225038A (en) 1923-11-02 1923-11-02 Improvements in incandescent electric lamps

Publications (1)

Publication Number Publication Date
GB225038A true GB225038A (en) 1924-11-27

Family

ID=10262379

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2760823A Expired GB225038A (en) 1923-11-02 1923-11-02 Improvements in incandescent electric lamps

Country Status (1)

Country Link
GB (1) GB225038A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427711A (en) * 1945-02-16 1947-09-23 Gen Electric Electric lamp and seal therefor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2427711A (en) * 1945-02-16 1947-09-23 Gen Electric Electric lamp and seal therefor

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