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GB685221A - Improvements in or relating to bayonet type two part electric couplings - Google Patents

Improvements in or relating to bayonet type two part electric couplings

Info

Publication number
GB685221A
GB685221A GB538850A GB538850A GB685221A GB 685221 A GB685221 A GB 685221A GB 538850 A GB538850 A GB 538850A GB 538850 A GB538850 A GB 538850A GB 685221 A GB685221 A GB 685221A
Authority
GB
United Kingdom
Prior art keywords
lamp
relating
bayonet type
part electric
electric couplings
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
GB538850A
Inventor
James Charles Foxcroft
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.)
Ashley Accessories Ltd
Original Assignee
Ashley Accessories Ltd
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 Ashley Accessories Ltd filed Critical Ashley Accessories Ltd
Priority to GB538850A priority Critical patent/GB685221A/en
Publication of GB685221A publication Critical patent/GB685221A/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
    • H01R33/05—Two-pole devices
    • H01R33/46—Two-pole devices for bayonet type base

Landscapes

  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

685,221. Moulding lamp-holders &C. ASHLEY ACCESSORIES, Ltd. Feb. 16, 1951 [March 3, 1950], No. 5388/50. Class 87 (ii). [Also in Group XXXVI] In a pair of co-operating die-parts for moulding a coupling element such as a lamp-holder 11, Fig. 2, (see Group XXXVI), the part shown in Figs. 5 and 7 comprises a projecting portion 23 having raised portions 24 for the formation of bayonet slots, the portion 23 being slotted at 25 to receive a projection 26 on the other part shown in Fig. 8, the projection 26 and the slot 25 between them forming a bridge-piece 21, Fig. 2, adapted to extend over the contacts 18 in the lamp-holder.
GB538850A 1950-03-03 1950-03-03 Improvements in or relating to bayonet type two part electric couplings Expired GB685221A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB538850A GB685221A (en) 1950-03-03 1950-03-03 Improvements in or relating to bayonet type two part electric couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB538850A GB685221A (en) 1950-03-03 1950-03-03 Improvements in or relating to bayonet type two part electric couplings

Publications (1)

Publication Number Publication Date
GB685221A true GB685221A (en) 1952-12-31

Family

ID=9795213

Family Applications (1)

Application Number Title Priority Date Filing Date
GB538850A Expired GB685221A (en) 1950-03-03 1950-03-03 Improvements in or relating to bayonet type two part electric couplings

Country Status (1)

Country Link
GB (1) GB685221A (en)

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