ES442917A1 - Electrical switch - Google Patents

Electrical switch

Info

Publication number
ES442917A1
ES442917A1 ES442917A ES442917A ES442917A1 ES 442917 A1 ES442917 A1 ES 442917A1 ES 442917 A ES442917 A ES 442917A ES 442917 A ES442917 A ES 442917A ES 442917 A1 ES442917 A1 ES 442917A1
Authority
ES
Spain
Prior art keywords
actuating member
indicator component
switch
relative
elastic means
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
ES442917A
Other languages
Spanish (es)
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.)
Lucas Electrical Co Ltd
Original Assignee
Lucas Electrical 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 Lucas Electrical Co Ltd filed Critical Lucas Electrical Co Ltd
Publication of ES442917A1 publication Critical patent/ES442917A1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H25/00—Switches with compound movement of handle or other operating part
    • H01H25/06—Operating part movable both angularly and rectilinearly, the rectilinear movement being along the axis of angular movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"

Landscapes

  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)

Abstract

An electrical switch of the specified type in which an indicator component movable relative to the body is provided to indicate the operational state of the switch contacts, both the indicator component and the actuating member including interlocking parts whereby, during rotation of the actuating member, the indicator component is thus moved relative to the body, said interlocking parts being separated by said axial movement of the actuating member relative to the body, and further including the switch elastic means for pushing the indicating component towards a position in which said indicator component announces that said switch contacts are in said second operating state, said indicator component being moved by said actuating member against the action of said elastic means during rotation of the actuating member such that said indicator component announces that the switch contacts are in said first operating state, and said indicator component being released from said actuating member, to return under the action of said elastic means or said rest position, by means of the axial movement of the actuation relative to the switch body. (Machine-translation by Google Translate, not legally binding)
ES442917A 1974-11-26 1975-11-24 Electrical switch Expired ES442917A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5110574A GB1516321A (en) 1974-11-26 1974-11-26 Electrical switch

Publications (1)

Publication Number Publication Date
ES442917A1 true ES442917A1 (en) 1977-04-01

Family

ID=10458679

Family Applications (1)

Application Number Title Priority Date Filing Date
ES442917A Expired ES442917A1 (en) 1974-11-26 1975-11-24 Electrical switch

Country Status (5)

Country Link
DE (1) DE2552858A1 (en)
ES (1) ES442917A1 (en)
FR (1) FR2293049A1 (en)
GB (1) GB1516321A (en)
IT (1) IT1052378B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1582340A (en) * 1976-10-05 1981-01-07 Lucas Industries Ltd Electrical switch

Also Published As

Publication number Publication date
IT1052378B (en) 1981-06-20
GB1516321A (en) 1978-07-05
FR2293049A1 (en) 1976-06-25
DE2552858A1 (en) 1976-08-12

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