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GB604896A - Improvements relating to electric tumbler switches - Google Patents

Improvements relating to electric tumbler switches

Info

Publication number
GB604896A
GB604896A GB33293/45A GB3329345A GB604896A GB 604896 A GB604896 A GB 604896A GB 33293/45 A GB33293/45 A GB 33293/45A GB 3329345 A GB3329345 A GB 3329345A GB 604896 A GB604896 A GB 604896A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
pivoted
members
tumbler
tumbler 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
GB33293/45A
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.)
ARTHUR WILLIAM VICARY
Midland Electric Manufacturing Co Ltd
Original Assignee
ARTHUR WILLIAM VICARY
Midland Electric Manufacturing Co 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 ARTHUR WILLIAM VICARY, Midland Electric Manufacturing Co Ltd filed Critical ARTHUR WILLIAM VICARY
Priority to GB33293/45A priority Critical patent/GB604896A/en
Publication of GB604896A publication Critical patent/GB604896A/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

Landscapes

  • Tumbler Switches (AREA)
  • Lock And Its Accessories (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

604,896. Tumbler switches. MIDLAND ELECTRIC MANUFACTURING CO., Ltd., and VICARY, A. W. Dec. 10, 1945, No. 33293. [Class 38 (v)] A tumbler switch comprises a plurality of pairs of fixed contacts d, each pair being bridged by contacts g carried by pivoted members f, which are biassed to the "on" position by springs i. The members f are pivoted at one end h and operated by cams m on the tumbler k. In a modification, Fig. 4, the members f are cranked and pivoted at q, the other ends being biassed towards the fixed contacts by the springs i through links p.
GB33293/45A 1945-12-10 1945-12-10 Improvements relating to electric tumbler switches Expired GB604896A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB33293/45A GB604896A (en) 1945-12-10 1945-12-10 Improvements relating to electric tumbler switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33293/45A GB604896A (en) 1945-12-10 1945-12-10 Improvements relating to electric tumbler switches

Publications (1)

Publication Number Publication Date
GB604896A true GB604896A (en) 1948-07-12

Family

ID=10351036

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33293/45A Expired GB604896A (en) 1945-12-10 1945-12-10 Improvements relating to electric tumbler switches

Country Status (1)

Country Link
GB (1) GB604896A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE963970C (en) * 1955-01-20 1957-05-16 Busch Jaeger Duerener Metall Waterproof toggle switch
DE1089848B (en) * 1952-12-15 1960-09-29 Vedder Gmbh Geb AC toggle switch for installation purposes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1089848B (en) * 1952-12-15 1960-09-29 Vedder Gmbh Geb AC toggle switch for installation purposes
DE963970C (en) * 1955-01-20 1957-05-16 Busch Jaeger Duerener Metall Waterproof toggle switch

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