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GB121478A - Improvements in the Manufacture of Socket Supports for Electric Lamp Bulbs. - Google Patents

Improvements in the Manufacture of Socket Supports for Electric Lamp Bulbs.

Info

Publication number
GB121478A
GB121478A GB20482/18A GB2048218A GB121478A GB 121478 A GB121478 A GB 121478A GB 20482/18 A GB20482/18 A GB 20482/18A GB 2048218 A GB2048218 A GB 2048218A GB 121478 A GB121478 A GB 121478A
Authority
GB
United Kingdom
Prior art keywords
manufacture
electric lamp
lamp bulbs
socket supports
conductors
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
GB20482/18A
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.)
BELIN ETS
Original Assignee
BELIN ETS
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 of GB121478A publication Critical patent/GB121478A/en
Application filed by BELIN ETS filed Critical BELIN ETS
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

121,478. Etablissements Belin. Dec. 11, 1917 [Convention date]. Void [Published under Sect. 91 of the Act]. Holders.-A bayonet-joint or screw holder is made of insulating-material in one or more parts, in which, during moulding, are formed passages b, c, Fig. 1, for the conductors, and recesses d, e for the plungers, one of which is shown in Fig. 2. The conductors may be attached to the plunger cylinders by wrapping or soldering. Instead of being of insulating-material, the lampreceiving part g may be a metal barrel secured during or after moulding.
GB20482/18A 1917-12-11 1918-12-10 Improvements in the Manufacture of Socket Supports for Electric Lamp Bulbs. Expired - Lifetime GB121478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR121478X 1917-12-11

Publications (1)

Publication Number Publication Date
GB121478A true GB121478A (en)

Family

ID=32606093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20482/18A Expired - Lifetime GB121478A (en) 1917-12-11 1918-12-10 Improvements in the Manufacture of Socket Supports for Electric Lamp Bulbs.

Country Status (1)

Country Link
GB (1) GB121478A (en)

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