GB442691A - Improvements in or relating to operating dollies for electric switches - Google Patents

Improvements in or relating to operating dollies for electric switches

Info

Publication number
GB442691A
GB442691A GB3390534A GB3390534A GB442691A GB 442691 A GB442691 A GB 442691A GB 3390534 A GB3390534 A GB 3390534A GB 3390534 A GB3390534 A GB 3390534A GB 442691 A GB442691 A GB 442691A
Authority
GB
United Kingdom
Prior art keywords
dollies
relating
operating
core
electric 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
GB3390534A
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 GB3390534A priority Critical patent/GB442691A/en
Publication of GB442691A publication Critical patent/GB442691A/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
    • H01H23/14—Tumblers
    • H01H23/146—Tumblers having a generally tubular or conical elongated shape, e.g. dolly

Landscapes

  • Tumbler Switches (AREA)

Abstract

442,691. Switch handles. TUCKER, J. B., King's Road, Tyseley, Birmingham. Nov. 26, 1934, No. 33905. [Class 38 (v)] In a switch operating lever, or dolly in which a sheath of moulded insulating material surrounds an inner metal core, the core is made in two parts that are separated from each other so that even if the upper end of the dolly is broken the metal core then exposed would not be " live." The upper part of the core consists of a cylindrical piece c and the lower part of a member b with flanges b<3> and legs b 1 containing apertures for pivotal mounting.
GB3390534A 1934-11-26 1934-11-26 Improvements in or relating to operating dollies for electric switches Expired GB442691A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3390534A GB442691A (en) 1934-11-26 1934-11-26 Improvements in or relating to operating dollies for electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3390534A GB442691A (en) 1934-11-26 1934-11-26 Improvements in or relating to operating dollies for electric switches

Publications (1)

Publication Number Publication Date
GB442691A true GB442691A (en) 1936-02-13

Family

ID=10358942

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3390534A Expired GB442691A (en) 1934-11-26 1934-11-26 Improvements in or relating to operating dollies for electric switches

Country Status (1)

Country Link
GB (1) GB442691A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396399A1 (en) * 1977-07-01 1979-01-26 Siemens Ag MOLDED MATERIAL LINKAGE FOR ELECTRICAL SWITCHES
GB2172145A (en) * 1985-03-01 1986-09-10 Ashley Accessories Ltd Rocker-type switches
GB2343058A (en) * 1998-06-09 2000-04-26 Stannah Stairlifts Ltd A flexible rocker switch

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2396399A1 (en) * 1977-07-01 1979-01-26 Siemens Ag MOLDED MATERIAL LINKAGE FOR ELECTRICAL SWITCHES
GB2172145A (en) * 1985-03-01 1986-09-10 Ashley Accessories Ltd Rocker-type switches
GB2172145B (en) * 1985-03-01 1989-11-22 Ashley Accessories Ltd Rocker-switched electrical accessories
GB2343058A (en) * 1998-06-09 2000-04-26 Stannah Stairlifts Ltd A flexible rocker switch

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