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GB564275A - Improvements in or relating to electric tumbler switches - Google Patents

Improvements in or relating to electric tumbler switches

Info

Publication number
GB564275A
GB564275A GB436843A GB436843A GB564275A GB 564275 A GB564275 A GB 564275A GB 436843 A GB436843 A GB 436843A GB 436843 A GB436843 A GB 436843A GB 564275 A GB564275 A GB 564275A
Authority
GB
United Kingdom
Prior art keywords
box
relating
pivoted
tumbler switches
electric tumbler
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
GB436843A
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.)
EMERICH FRANK
Original Assignee
EMERICH FRANK
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 EMERICH FRANK filed Critical EMERICH FRANK
Priority to GB436843A priority Critical patent/GB564275A/en
Publication of GB564275A publication Critical patent/GB564275A/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
    • H01H23/16—Driving mechanisms
    • H01H23/162—Driving mechanisms incorporating links interconnecting tumbler and contact arm

Landscapes

  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

564,275. Tumbler switches. FRANK, E. March 17, 1943, No. 4368. [Class 38 (v)] A switch of the compression-spring dead-centre type with separately pivoted lever and contact arm, the latter is formed as an open-ended box with sides 7 pivoted at 8 the end of the hand lever working within the box and comprising a fork 11. carrying a pivoted roller 22 which co-operates with the walls of the box to provide a positive operation in the event of failure of the spring 16.
GB436843A 1943-03-17 1943-03-17 Improvements in or relating to electric tumbler switches Expired GB564275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB436843A GB564275A (en) 1943-03-17 1943-03-17 Improvements in or relating to electric tumbler switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB436843A GB564275A (en) 1943-03-17 1943-03-17 Improvements in or relating to electric tumbler switches

Publications (1)

Publication Number Publication Date
GB564275A true GB564275A (en) 1944-09-20

Family

ID=9775851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB436843A Expired GB564275A (en) 1943-03-17 1943-03-17 Improvements in or relating to electric tumbler switches

Country Status (1)

Country Link
GB (1) GB564275A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060956B (en) * 1954-01-30 1959-07-09 Voigt & Haeffner Ag Bearing bridge made of molded insulating material for toggle or rocker switches

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1060956B (en) * 1954-01-30 1959-07-09 Voigt & Haeffner Ag Bearing bridge made of molded insulating material for toggle or rocker switches

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