GB150111A - Improvements in or relating to electric switches - Google Patents

Improvements in or relating to electric switches

Info

Publication number
GB150111A
GB150111A GB15070/19A GB1507019A GB150111A GB 150111 A GB150111 A GB 150111A GB 15070/19 A GB15070/19 A GB 15070/19A GB 1507019 A GB1507019 A GB 1507019A GB 150111 A GB150111 A GB 150111A
Authority
GB
United Kingdom
Prior art keywords
plate
spring
tucker
tumbler
leads
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
GB15070/19A
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.)
Tucker J H & Co Ltd
Original Assignee
Tucker J H & 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 Tucker J H & Co Ltd filed Critical Tucker J H & Co Ltd
Priority to GB15070/19A priority Critical patent/GB150111A/en
Publication of GB150111A publication Critical patent/GB150111A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H23/12—Movable parts; Contacts mounted thereon

Landscapes

  • Push-Button Switches (AREA)
  • Escalators And Moving Walkways (AREA)

Abstract

150,111. Tucker & Co., J. H., and Tucker, J. B. June 16, 1919. Switches, quick-break; cases.-A switch comprises a two-part casing, with inlets and outlets for the leads at its ends, within which an insulating block a is secured carrying two parallel plates b, e to which the leads are connected and a spring plate contact d in connexion with the plate b, which may be brought into and out of engagement with the contact plate e by means. of a tumbler c passing through a slot in the casing and pivoted.in a bridge depending from the plate b. The switch is shown in the closed position; by turning over the tumbler, the spring is. pressed more closely on to the contact plate until the dead-centre is passed, whereupon the spring is free to rise with a rapid movement.
GB15070/19A 1919-06-16 1919-06-16 Improvements in or relating to electric switches Expired GB150111A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB15070/19A GB150111A (en) 1919-06-16 1919-06-16 Improvements in or relating to electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB15070/19A GB150111A (en) 1919-06-16 1919-06-16 Improvements in or relating to electric switches

Publications (1)

Publication Number Publication Date
GB150111A true GB150111A (en) 1920-09-02

Family

ID=10052495

Family Applications (1)

Application Number Title Priority Date Filing Date
GB15070/19A Expired GB150111A (en) 1919-06-16 1919-06-16 Improvements in or relating to electric switches

Country Status (1)

Country Link
GB (1) GB150111A (en)

Similar Documents

Publication Publication Date Title
GB150111A (en) Improvements in or relating to electric switches
GB202881A (en) Improvements in or relating to electric switches
GB219550A (en) Improvements in or relating to electrical switches
GB163159A (en) Improvements in or relating to electric switches
GB286410A (en) Electric switches and switch boxes
GB209653A (en) Improved construction of electric switch
GB369502A (en) Improved construction of electric switch
GB172751A (en) Improvements relating to electric switches
GB176123A (en) Improvements in and relating to electric switches
GB271288A (en) Improvements in or relating to electric switches
GB201724A (en) Improvements in or relating to electric switches
GB382870A (en) An improved quick make and break electric tumbler switch
GB162858A (en) Electric switches
GB501377A (en) Improvements relating to electric switches especially suitable for use with alternating current
GB155256A (en) Improvements in mercury switches for electrical apparatus
GB174406A (en) Improvements in or relating to electric switches
GB213965A (en) Improvements in electric bell and similar push switches
GB151380A (en) Improvement in or relating to electric switches
GB767008A (en) Improvements in or relating to dolly-actuated electric switches for a.c. circuits
GB138866A (en) Improvements in electric switches
GB265645A (en) Improvements in and relating to electric switches
GB246443A (en) Improvements in electric switches
ES20150U (en) Electric switch. (Machine-translation by Google Translate, not legally binding)
GB538704A (en) Improvements in electric switches with sliding contacts
GB411641A (en) Improvements in electrical tumbler switches