GB453958A - Improvements in and relating to electric lampholders - Google Patents

Improvements in and relating to electric lampholders

Info

Publication number
GB453958A
GB453958A GB1456735A GB1456735A GB453958A GB 453958 A GB453958 A GB 453958A GB 1456735 A GB1456735 A GB 1456735A GB 1456735 A GB1456735 A GB 1456735A GB 453958 A GB453958 A GB 453958A
Authority
GB
United Kingdom
Prior art keywords
block
grooves
relating
secured
screw
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
GB1456735A
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 GB1456735A priority Critical patent/GB453958A/en
Publication of GB453958A publication Critical patent/GB453958A/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

Abstract

453,958. Two-part couplings. WATSON, A., 84, Edward Street, Parade, Birming- ham. May 18, 1935, No. 14567. [Class 38 (i)] A lamp holder has an outer casing A that may be moulded in one piece and is furnished with grooves h into which the terminal block C is shaped to fit, and in which it is secured by a T-shaped member g secured to the block C by a screw e. The cross arms of the member g lie in the grooves h above the block C and coact with oblique surfaces f on the block. The flexible leads B are laid between the cross arms g and the oblique surfaces f so that as the screw e is tightened the member twists and wedges the block C in the grooves h.
GB1456735A 1935-05-18 1935-05-18 Improvements in and relating to electric lampholders Expired GB453958A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1456735A GB453958A (en) 1935-05-18 1935-05-18 Improvements in and relating to electric lampholders

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1456735A GB453958A (en) 1935-05-18 1935-05-18 Improvements in and relating to electric lampholders

Publications (1)

Publication Number Publication Date
GB453958A true GB453958A (en) 1936-09-22

Family

ID=10043554

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1456735A Expired GB453958A (en) 1935-05-18 1935-05-18 Improvements in and relating to electric lampholders

Country Status (1)

Country Link
GB (1) GB453958A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597670A1 (en) * 1986-04-21 1987-10-23 Lopez Michel Bayonet socket device having a simplified structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2597670A1 (en) * 1986-04-21 1987-10-23 Lopez Michel Bayonet socket device having a simplified structure

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