GB900629A - Improvements in electric switch-sockets - Google Patents

Improvements in electric switch-sockets

Info

Publication number
GB900629A
GB900629A GB2649559A GB2649559A GB900629A GB 900629 A GB900629 A GB 900629A GB 2649559 A GB2649559 A GB 2649559A GB 2649559 A GB2649559 A GB 2649559A GB 900629 A GB900629 A GB 900629A
Authority
GB
United Kingdom
Prior art keywords
plate
dolly
socket
contact
dollies
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
GB2649559A
Inventor
Richard Walter Morgan
Reginald Heath
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.)
JA Crabtree and Co Ltd
Original Assignee
JA Crabtree and Co 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 JA Crabtree and Co Ltd filed Critical JA Crabtree and Co Ltd
Priority to GB2649559A priority Critical patent/GB900629A/en
Publication of GB900629A publication Critical patent/GB900629A/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
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details

Abstract

900,629. Switches held set and freed mechanically. CRABTREE & CO. Ltd., J. A. July 29, 1960 [Aug. 1, 1959; Sept. 8, 1959], Nos. 26495/59 and 30569/59. Class 38 (5). [Also in Group XXXVI] A twin switch-socket has two switch dollies 1 situated in line near two corners of a rectangular cover-plate 2a. Each dolly is pivotable about an axis parallel to the plane of the plate and may actuate a slidable insulating plate 8 to deflect one end of a flexible metal blade 10 fixed at its centre to a terminal 11 and carrying a moving contact 12 on each limb. Each contact 12 co-operates with a fixed contact 13 on a bent arm 14 connected to one of the current-carrying contacts 15 of a socket. The rear of each dolly is formed with a cam co-operating with a spring-pressed plunger (Figs. 2-4, not shown) to urge the dolly into its " on " and "off" positions. Pilot lights may be mounted on the plate between respective dollies 1 and earth pin sockets 19.
GB2649559A 1959-08-01 1959-08-01 Improvements in electric switch-sockets Expired GB900629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2649559A GB900629A (en) 1959-08-01 1959-08-01 Improvements in electric switch-sockets

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2649559A GB900629A (en) 1959-08-01 1959-08-01 Improvements in electric switch-sockets

Publications (1)

Publication Number Publication Date
GB900629A true GB900629A (en) 1962-07-11

Family

ID=10244550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2649559A Expired GB900629A (en) 1959-08-01 1959-08-01 Improvements in electric switch-sockets

Country Status (1)

Country Link
GB (1) GB900629A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256323A (en) * 1991-05-31 1992-12-02 Ever Winner Electric Works Ltd Electrical trailing socket with switches
GB2302761B (en) * 1995-06-27 1998-10-28 Crabtree Electrical Ind Ltd Improvements relating to electric switches

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2256323A (en) * 1991-05-31 1992-12-02 Ever Winner Electric Works Ltd Electrical trailing socket with switches
GB2256323B (en) * 1991-05-31 1995-04-12 Ever Winner Electric Works Ltd Electrical trailing socket
GB2302761B (en) * 1995-06-27 1998-10-28 Crabtree Electrical Ind Ltd Improvements relating to electric switches

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