GB139087A - Electric switches - Google Patents

Electric switches

Info

Publication number
GB139087A
GB139087A GB1411019A GB1411019A GB139087A GB 139087 A GB139087 A GB 139087A GB 1411019 A GB1411019 A GB 1411019A GB 1411019 A GB1411019 A GB 1411019A GB 139087 A GB139087 A GB 139087A
Authority
GB
United Kingdom
Prior art keywords
contacts
insulating
switch
electric switches
switches
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
GB1411019A
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 GB1411019A priority Critical patent/GB139087A/en
Publication of GB139087A publication Critical patent/GB139087A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details

Landscapes

  • Switch Cases, Indication, And Locking (AREA)

Abstract

139,087. Rutherford, A. P. June 4, 1919. Switches, quick action; bases, boxes, and cases; contacts.-In an electric switch, the interior or operating parts are not attached to the switch casing or to each other, but the contacts L, M are housed in cubicles A1, A3 and A2, A4 in an insulating-base A, and the square switch spindle D; which carries connected contact plates on opposite faces, is held in position by the cover B, which has an insulating-lining C. The contacts L, M comprise springs N, P which produce a snapaction.
GB1411019A 1919-06-04 1919-06-04 Electric switches Expired GB139087A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1411019A GB139087A (en) 1919-06-04 1919-06-04 Electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1411019A GB139087A (en) 1919-06-04 1919-06-04 Electric switches

Publications (1)

Publication Number Publication Date
GB139087A true GB139087A (en) 1920-02-26

Family

ID=10035160

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1411019A Expired GB139087A (en) 1919-06-04 1919-06-04 Electric switches

Country Status (1)

Country Link
GB (1) GB139087A (en)

Similar Documents

Publication Publication Date Title
GB731050A (en) Improvements in electric limit switches
GB798891A (en) Improvements in or relating to electric switches, more particularly for high frequencies
GB139087A (en) Electric switches
GB686453A (en) Improvements relating to housings for electrical components
CH306771A (en) Electric circuit breaker.
GB132492A (en)
GB759498A (en) Improvements in rotary contact-making electric switches
GB784777A (en) Electric switch
GB191011184A (en) Improvements in Motor-controllers and like Electric Switches.
GB203465A (en) Improvements relating to electric switches, circuit closers and the like
GB134253A (en) Improvements in Switches for Controlling Electric Circuits.
GB163486A (en) Improvements in or relating to electric switches
GB203460A (en) Improvements in electrical switches
GB517528A (en) Improvements in flameproof electric switches
GB190819388A (en) An Interrupter for Electric Ignition Apparatus of Explosion Motors.
GB191418509A (en) Improvements in Electric Switches.
GB369559A (en) Improvements in rotary snap-action electric switches
CH309692A (en) Electric circuit breaker.
CA187450A (en) Electricity switch and circuit breaker
AT182154B (en) Snap-action switch mechanism for electrical rotary switches
GB763092A (en) Improvements in or relating to rotary electric switches
GB111258A (en) Improvements in and relating to Electric Switches.
CA217612A (en) Switch for electrical installations
GB199142A (en) Improvements relating to electrical switch-point detecting and like apparatus
AT183815B (en) Contact arrangement on control switches for electric cookers