GB452554A - Improvements in quick-break electric switches - Google Patents

Improvements in quick-break electric switches

Info

Publication number
GB452554A
GB452554A GB3602635A GB3602635A GB452554A GB 452554 A GB452554 A GB 452554A GB 3602635 A GB3602635 A GB 3602635A GB 3602635 A GB3602635 A GB 3602635A GB 452554 A GB452554 A GB 452554A
Authority
GB
United Kingdom
Prior art keywords
rod
switch
spring
snap
catch
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
GB3602635A
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 GB3602635A priority Critical patent/GB452554A/en
Publication of GB452554A publication Critical patent/GB452554A/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
    • H01H19/54—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 the operating part having at least five or an unspecified number of operative positions
    • H01H19/60—Angularly-movable actuating part carrying no contacts
    • H01H19/635—Contacts actuated by rectilinearly-movable member linked to operating part, e.g. by pin and slot

Landscapes

  • Clamps And Clips (AREA)

Abstract

452,554. Snap action switches. HOPE, V., Upton Hall, Macclesfield. Dec. 31, 1935, No. 36026. [Class 38 (v)] A snap-action switch comprises pairs of spring clip contacts A carried on insulated rods a<1> which serve to connect end plates E having slots 12 in which slide the ends of a rod bl carrying bridging contact plates B. The rod b<1> is connected by links 13, 14 to an operating spindle C which also carries a link 15 connected to a fixed point 17 by a spring 16 which gives a snap action when the spindle C is operated with lost motion by a handle D. Pivoted on each plate E is a spring catch H which, when the switch is closed, engages a pin 22 on the lid F and which is released when the switch is opened by the rod b<1> engaging the tail 20 of the catch. The contacts A are of the type described in Specification 447,253 and are formed with a main part 1 and a spark taking part 2.
GB3602635A 1935-12-31 1935-12-31 Improvements in quick-break electric switches Expired GB452554A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3602635A GB452554A (en) 1935-12-31 1935-12-31 Improvements in quick-break electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3602635A GB452554A (en) 1935-12-31 1935-12-31 Improvements in quick-break electric switches

Publications (1)

Publication Number Publication Date
GB452554A true GB452554A (en) 1936-08-25

Family

ID=10384139

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3602635A Expired GB452554A (en) 1935-12-31 1935-12-31 Improvements in quick-break electric switches

Country Status (1)

Country Link
GB (1) GB452554A (en)

Similar Documents

Publication Publication Date Title
GB594114A (en) Improvements in snap-action electric switches
GB565450A (en) Improvements in and relating to electric snap-action switches
GB831539A (en) An electric snap-action switch
GB1378373A (en) Circuit interrupter
GB452554A (en) Improvements in quick-break electric switches
GB795754A (en) Improvements in quick-acting lever-operated electric switches
GB613418A (en) Improvements in and relating to multipole electric switches
GB452518A (en) Improvements in electric fuse switches
GB413976A (en) Improvements in or relating to electric switches, more particularly tumbler switches
GB616655A (en) Improvements in electric current switches
GB717881A (en) Improvements in and relating to overload protected electric switches
GB254776A (en) Improvements in switches
GB438031A (en) Improvements in electric plug sockets with switches
GB191161A (en) Improvements in and relating to electric switches
GB575705A (en) Improvements in electric tumbler switches
GB692200A (en) Improvements in electric switch fuse mechanism
GB419575A (en) Improvements in spring toggle devices more particularly for imparting a quick make-and-break action to electric switches
GB526918A (en) Improvements relating to electric tumbler switches
GB219550A (en) Improvements in or relating to electrical switches
GB614617A (en) Improvements in electric tumbler switches
GB414791A (en) Improvements in or relating to electric tumbler switches
GB520403A (en) Improvements in electric switchgear of the enclosed type
GB514836A (en) Improvements in and connected with electric tumbler switches
GB764073A (en) Improvements in electric circuit interrupters having sickle-shaped contact members
GB563327A (en) Improvements in and connected with electric switches of the ceiling or pull-operatedtype