GB242417A - Improvements in or relating to electric switches - Google Patents

Improvements in or relating to electric switches

Info

Publication number
GB242417A
GB242417A GB2477324A GB2477324A GB242417A GB 242417 A GB242417 A GB 242417A GB 2477324 A GB2477324 A GB 2477324A GB 2477324 A GB2477324 A GB 2477324A GB 242417 A GB242417 A GB 242417A
Authority
GB
United Kingdom
Prior art keywords
switches
cranked
contact
switch
contact portions
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
GB2477324A
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 GB2477324A priority Critical patent/GB242417A/en
Publication of GB242417A publication Critical patent/GB242417A/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

242,417. Crabtree, J. A. Oct. 18, 1924. Switches, quick-action; bases. - In switches of the type wherein a plurality of switches proper are combined in one component as shown in Fig. 1 wherein a tumbler switch has mounted on one base two separate and independently operable switches, the movable contact members which extend transversely to the pivotal axis of the operating members are cranked or so formed that the contact portions of each switch which are situated in planes at right angles to the pivotal axis of the operating member, are out of alignment with each other. The contact member a, Fig. 4, has contact portions a<1> out of alignment so that the corresponding fixed contacts c are similarly disposed and in moving to the off position one of the contact portions a<1> can move alongside a fixed contact c without fouling it. The contacts of the two switches may be cranked in opposite directions as shown or may alternatively be cranked in the same direction. The switch-actuating mechanism may be of the type described in Specification 140,180, 217,939, or 218,172.
GB2477324A 1924-10-18 1924-10-18 Improvements in or relating to electric switches Expired GB242417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2477324A GB242417A (en) 1924-10-18 1924-10-18 Improvements in or relating to electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2477324A GB242417A (en) 1924-10-18 1924-10-18 Improvements in or relating to electric switches

Publications (1)

Publication Number Publication Date
GB242417A true GB242417A (en) 1925-11-12

Family

ID=10217026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2477324A Expired GB242417A (en) 1924-10-18 1924-10-18 Improvements in or relating to electric switches

Country Status (1)

Country Link
GB (1) GB242417A (en)

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