GB748150A - Improvements relating to electric plug and socket cable couplings - Google Patents

Improvements relating to electric plug and socket cable couplings

Info

Publication number
GB748150A
GB748150A GB1896853A GB1896853A GB748150A GB 748150 A GB748150 A GB 748150A GB 1896853 A GB1896853 A GB 1896853A GB 1896853 A GB1896853 A GB 1896853A GB 748150 A GB748150 A GB 748150A
Authority
GB
United Kingdom
Prior art keywords
block
spring
washer
casing
pin
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
GB1896853A
Inventor
Bertram Henry George Stent
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.)
SIMMONDS AND STOKES NIPHAN Ltd
Original Assignee
SIMMONDS AND STOKES NIPHAN 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 SIMMONDS AND STOKES NIPHAN Ltd filed Critical SIMMONDS AND STOKES NIPHAN Ltd
Priority to GB1896853A priority Critical patent/GB748150A/en
Publication of GB748150A publication Critical patent/GB748150A/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
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46—Bases; Cases
    • H01R13/502—Bases; Cases composed of different pieces

Abstract

748,150. Two-part couplings. SIMMONDS & STOKES (NIPHAN), Ltd. June 21, 1954 [July 8, 1953], No. 18968/53. Class 38 (1). The insulating contact-carrying blocks 2, 2A of a waterproof plug and socket coupling are each held in their respective casings 1, 1A by a dowel pin 4 screwed into the block engaging a groove 5 in the casing, the block and casing being assembled by inserting the former so that the pin 4 passes through a slot 6 in the lip 12 and then rotating the block. A tongue 9 on a spring 7 engages slot 6 to prevent further rotation of block 2, the spring 7 having a washer-like part encircling the earthing pin 8 and serving to press it against the metal casing 1. A joint washer 11 and spring washer 19 are provided in the plug part. The spring which prevents rotation of the block 2 may alternatively be secured to one of the pins by a screw (Fig. 5, not shown).
GB1896853A 1953-07-08 1953-07-08 Improvements relating to electric plug and socket cable couplings Expired GB748150A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1896853A GB748150A (en) 1953-07-08 1953-07-08 Improvements relating to electric plug and socket cable couplings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1896853A GB748150A (en) 1953-07-08 1953-07-08 Improvements relating to electric plug and socket cable couplings

Publications (1)

Publication Number Publication Date
GB748150A true GB748150A (en) 1956-04-25

Family

ID=10121536

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1896853A Expired GB748150A (en) 1953-07-08 1953-07-08 Improvements relating to electric plug and socket cable couplings

Country Status (1)

Country Link
GB (1) GB748150A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143997A (en) * 1983-07-22 1985-02-20 Pirelli Cavi Spa Cable sealing end
EP1950842A3 (en) * 2007-01-17 2009-09-16 Van-System s.r.l Swivel single pole electrical connectors
CN105811161A (en) * 2016-05-20 2016-07-27 山东科技大学 Waterproof socket and matched plug in automobile
CN113991365A (en) * 2021-10-20 2022-01-28 宁波康伯斯电器有限公司 Anti-drop cable plug socket connector

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143997A (en) * 1983-07-22 1985-02-20 Pirelli Cavi Spa Cable sealing end
US4571452A (en) * 1983-07-22 1986-02-18 Societa' Cavi Pirelli S.P.A. Electric cable sealing end
EP1950842A3 (en) * 2007-01-17 2009-09-16 Van-System s.r.l Swivel single pole electrical connectors
CN105811161A (en) * 2016-05-20 2016-07-27 山东科技大学 Waterproof socket and matched plug in automobile
CN113991365A (en) * 2021-10-20 2022-01-28 宁波康伯斯电器有限公司 Anti-drop cable plug socket connector
CN113991365B (en) * 2021-10-20 2024-02-02 宁波康伯斯电器有限公司 Anti-drop cable plug socket connector

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