GB703449A - Electric snap-action switches - Google Patents

Electric snap-action switches

Info

Publication number
GB703449A
GB703449A GB1737451A GB1737451A GB703449A GB 703449 A GB703449 A GB 703449A GB 1737451 A GB1737451 A GB 1737451A GB 1737451 A GB1737451 A GB 1737451A GB 703449 A GB703449 A GB 703449A
Authority
GB
United Kingdom
Prior art keywords
action
button
july
contacts
action 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
GB1737451A
Inventor
Terence William Butler
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.)
Lucas Support Services Ltd
Original Assignee
Rotax 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 Rotax Ltd filed Critical Rotax Ltd
Priority to GB1737451A priority Critical patent/GB703449A/en
Publication of GB703449A publication Critical patent/GB703449A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/26—Snap-action arrangements depending upon deformation of elastic members

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

703,449. Press-button retractive switches. ROTAX, Ltd. July 15, 1952 [July 23, 1951], No. 17374/51. Class 38(5) A push-button switch has a slotted movable contact d, pivoted on one end of a double-V spring arm e, and moved with a snap action between contacts b by a V-shaped spring strip f. The springs e, f, are both fixed at one end to the body a by a screw g. When the button j is pressed, contact d moves to the lower position with a combined rocking action about a fulcrum i and a wiping action on the contacts.
GB1737451A 1951-07-23 1951-07-23 Electric snap-action switches Expired GB703449A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1737451A GB703449A (en) 1951-07-23 1951-07-23 Electric snap-action switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1737451A GB703449A (en) 1951-07-23 1951-07-23 Electric snap-action switches

Publications (1)

Publication Number Publication Date
GB703449A true GB703449A (en) 1954-02-03

Family

ID=10094091

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1737451A Expired GB703449A (en) 1951-07-23 1951-07-23 Electric snap-action switches

Country Status (1)

Country Link
GB (1) GB703449A (en)

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