GB688908A - Improvements in or relating to electric switches having a dolly or like pivoted operating member - Google Patents

Improvements in or relating to electric switches having a dolly or like pivoted operating member

Info

Publication number
GB688908A
GB688908A GB58350A GB58350A GB688908A GB 688908 A GB688908 A GB 688908A GB 58350 A GB58350 A GB 58350A GB 58350 A GB58350 A GB 58350A GB 688908 A GB688908 A GB 688908A
Authority
GB
United Kingdom
Prior art keywords
dolly
relating
operating member
electric switches
jan
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
GB58350A
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.)
Ashley Accessories Ltd
Original Assignee
Ashley Accessories 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 Ashley Accessories Ltd filed Critical Ashley Accessories Ltd
Priority to GB58350A priority Critical patent/GB688908A/en
Publication of GB688908A publication Critical patent/GB688908A/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
    • H01H23/164—Driving mechanisms with rectilinearly movable member carrying the contacts

Landscapes

  • Handcart (AREA)

Abstract

688,908. Tumbler switches. ASHLEY ACCESSORIES, Ltd., and EVERITT, L. H. R. Jan. 8, 1951 [Jan. 10, 1950], No. 583/50. Drawings to Specification. Class 38 (v) A slow-break switch, suitable for alternating currents, comprises a movable contact spring-urged into engagement with a fixed contact or contacts, an operating dolly, and a spring-controlled pressure plate acting on the dolly to neutralize slack between the dolly and the movable contact in the switch closed position, the embodiments shown being similar to the arrangements and modifications described with reference to Figs. 9 and 11 of Specification 688,905. The Provisional Specification refers also to Specification 667,462.
GB58350A 1950-01-10 1950-01-10 Improvements in or relating to electric switches having a dolly or like pivoted operating member Expired GB688908A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB58350A GB688908A (en) 1950-01-10 1950-01-10 Improvements in or relating to electric switches having a dolly or like pivoted operating member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB58350A GB688908A (en) 1950-01-10 1950-01-10 Improvements in or relating to electric switches having a dolly or like pivoted operating member

Publications (1)

Publication Number Publication Date
GB688908A true GB688908A (en) 1953-03-18

Family

ID=9706934

Family Applications (1)

Application Number Title Priority Date Filing Date
GB58350A Expired GB688908A (en) 1950-01-10 1950-01-10 Improvements in or relating to electric switches having a dolly or like pivoted operating member

Country Status (1)

Country Link
GB (1) GB688908A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180404A (en) * 1985-09-06 1987-03-25 Ashley Accessories Ltd Switch having pivoted bridging contact

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180404A (en) * 1985-09-06 1987-03-25 Ashley Accessories Ltd Switch having pivoted bridging contact
GB2180404B (en) * 1985-09-06 1990-04-04 Ashley Accessories Ltd Electric isolater switch

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