GB382870A - An improved quick make and break electric tumbler switch - Google Patents

An improved quick make and break electric tumbler switch

Info

Publication number
GB382870A
GB382870A GB996632A GB996632A GB382870A GB 382870 A GB382870 A GB 382870A GB 996632 A GB996632 A GB 996632A GB 996632 A GB996632 A GB 996632A GB 382870 A GB382870 A GB 382870A
Authority
GB
United Kingdom
Prior art keywords
contact
tumbler switch
operating lever
improved quick
quick make
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
GB996632A
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 GB996632A priority Critical patent/GB382870A/en
Publication of GB382870A publication Critical patent/GB382870A/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

  • Forklifts And Lifting Vehicles (AREA)
  • Tumbler Switches (AREA)

Abstract

382,870. Tumbler switches. BULGIN, A. F., Abbey Road, Barking, Essex, and STOTT, H. T., 17, Sylvan Avenue, Mill Hill, London. April 7, 1932, No. 9996. [Class 38 (v).] A tumbler switch comprises a metallic body a in which are pivoted an operating lever c and a U-shaped contact-carrying member e. Between the lower ballshaped end d of the operating lever and the base of the contact-carrying member e is mounted a spring m providing a dead-centre snap-action of the contact member. A yoke h is attached to the member e and carries at its extremities insulated metallic washers i adapted to bridge pairs of contact springs (not shown) mounted in box-like base mouldings b. The upper part of the body a is externally screw-threaded and provided with nuts o for one-hole fixing to a panel.
GB996632A 1932-04-07 1932-04-07 An improved quick make and break electric tumbler switch Expired GB382870A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB996632A GB382870A (en) 1932-04-07 1932-04-07 An improved quick make and break electric tumbler switch

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB996632A GB382870A (en) 1932-04-07 1932-04-07 An improved quick make and break electric tumbler switch

Publications (1)

Publication Number Publication Date
GB382870A true GB382870A (en) 1932-11-03

Family

ID=31898126

Family Applications (1)

Application Number Title Priority Date Filing Date
GB996632A Expired GB382870A (en) 1932-04-07 1932-04-07 An improved quick make and break electric tumbler switch

Country Status (1)

Country Link
GB (1) GB382870A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790867A (en) * 1955-04-11 1957-04-30 Talon Inc Toggle switch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2790867A (en) * 1955-04-11 1957-04-30 Talon Inc Toggle switch

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