GB549314A - Improvements in or relating to snap action electric switches - Google Patents

Improvements in or relating to snap action electric switches

Info

Publication number
GB549314A
GB549314A GB795441A GB795441A GB549314A GB 549314 A GB549314 A GB 549314A GB 795441 A GB795441 A GB 795441A GB 795441 A GB795441 A GB 795441A GB 549314 A GB549314 A GB 549314A
Authority
GB
United Kingdom
Prior art keywords
relating
snap action
electric switches
action electric
snap
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
GB795441A
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.)
Novar ED&S Ltd
Original Assignee
MK Electric 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 MK Electric Ltd filed Critical MK Electric Ltd
Priority to GB795441A priority Critical patent/GB549314A/en
Publication of GB549314A publication Critical patent/GB549314A/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

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Push-Button Switches (AREA)

Abstract

549,314. Snap-action switches. ARNOLD, C. L., DOWSETT, R. W., and M.K. ELECTRIC, Ltd. June 25, 1941, No. 7954. [Class 38 (v)] The inner end of a pivoted operating lever 3 passes over a spring pressed pin or roller 13 so as to snap a bridge contact 11 formed on the end of the' lever 3 between two pairs of contacts 1, 2. The roller slides at its end in guides mounted on the body and the spring bears at one end on a fixed part of the switch.
GB795441A 1941-06-25 1941-06-25 Improvements in or relating to snap action electric switches Expired GB549314A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB795441A GB549314A (en) 1941-06-25 1941-06-25 Improvements in or relating to snap action electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB795441A GB549314A (en) 1941-06-25 1941-06-25 Improvements in or relating to snap action electric switches

Publications (1)

Publication Number Publication Date
GB549314A true GB549314A (en) 1942-11-16

Family

ID=9842972

Family Applications (1)

Application Number Title Priority Date Filing Date
GB795441A Expired GB549314A (en) 1941-06-25 1941-06-25 Improvements in or relating to snap action electric switches

Country Status (1)

Country Link
GB (1) GB549314A (en)

Similar Documents

Publication Publication Date Title
GB779424A (en) Snap switch
GB925257A (en) Improvements in and relating to electric switch contacts
GB831539A (en) An electric snap-action switch
GB581824A (en) Improvements in or relating to snap action electrical switches
GB549314A (en) Improvements in or relating to snap action electric switches
GB601361A (en) Improvements in or relating to snap action mechanisms for electric switches, switchgear and the like
GB667690A (en) Improvements in snap-action electric switches
GB607501A (en) Improvements in or relating to electric snap action switches
GB537356A (en) Improvements relating to contacts for electric circuit breakers
GB562631A (en) Improvements in or relating to electric switches having resilient movable contacts
GB599780A (en) Improvements in or relating to electric switch contacts
GB614619A (en) Improvements in electric tumbler switches
GB496483A (en) Portable electric drills and and the like
GB558543A (en) Improvements in or relating to electric wall switches
GB742609A (en) Improvements in or relating to electric switches, particularly tumbler switches
GB466745A (en) Improvements in and relating to lever operated electric switches
GB628518A (en) Improvements in or relating to electric tumbler switches
GB701822A (en) Improvements in or relating to electric switches having pivoted actuating members
GB487619A (en) Improvements relating to electric switches of the tumbler type
GB525383A (en) Improvements in or relating to electric fuse contacts
GB483840A (en) Improvements relating to electric tumbler switches
GB655990A (en) Improvements in electric tumbler switches
GB614618A (en) Improvements in or relating to electric tumbler switches
GB612777A (en) Improvements in and relating to electric tumbler switches
GB444855A (en) Improvements in and relating to quick make and break electric switches