GB246599A - Improvements in electric lamp holders and like electric couplings - Google Patents

Improvements in electric lamp holders and like electric couplings

Info

Publication number
GB246599A
GB246599A GB2652824A GB2652824A GB246599A GB 246599 A GB246599 A GB 246599A GB 2652824 A GB2652824 A GB 2652824A GB 2652824 A GB2652824 A GB 2652824A GB 246599 A GB246599 A GB 246599A
Authority
GB
United Kingdom
Prior art keywords
lamp
electric
holder
sleeve
lamp holders
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
GB2652824A
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 GB2652824A priority Critical patent/GB246599A/en
Publication of GB246599A publication Critical patent/GB246599A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/965—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders
    • H01R33/9651—Dustproof, splashproof, drip-proof, waterproof, or flameproof holders for screw type coupling devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/05—Two-pole devices
    • H01R33/22—Two-pole devices for screw type base, e.g. for lamp

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

246,599. White, J. C. Nov. 6, 1924. Holders.-To prevent the user of a lamp accidentally gripping or coming in contact with the metal cap of the lamp or the like until the lamp is clear of the socket, a collar a of insulating material is provided within the holder b and a spring c tends to cause the sleeve a to project from the holder. When inserting the lamp the sleeve a bears against the bulb and is pressed into the holder as the lamp is placed in position. The weight of the sleeve or an added weight may be utilized in place of the spring c. Specification 205,660 is referred to.
GB2652824A 1924-11-06 1924-11-06 Improvements in electric lamp holders and like electric couplings Expired GB246599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2652824A GB246599A (en) 1924-11-06 1924-11-06 Improvements in electric lamp holders and like electric couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2652824A GB246599A (en) 1924-11-06 1924-11-06 Improvements in electric lamp holders and like electric couplings

Publications (1)

Publication Number Publication Date
GB246599A true GB246599A (en) 1926-02-04

Family

ID=10245037

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2652824A Expired GB246599A (en) 1924-11-06 1924-11-06 Improvements in electric lamp holders and like electric couplings

Country Status (1)

Country Link
GB (1) GB246599A (en)

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