IT1073328B - Perfezionato pulsante elettrico - Google Patents

Perfezionato pulsante elettrico

Info

Publication number
IT1073328B
IT1073328B IT27921/76A IT2792176A IT1073328B IT 1073328 B IT1073328 B IT 1073328B IT 27921/76 A IT27921/76 A IT 27921/76A IT 2792176 A IT2792176 A IT 2792176A IT 1073328 B IT1073328 B IT 1073328B
Authority
IT
Italy
Prior art keywords
improved electric
electric button
button
improved
electric
Prior art date
Application number
IT27921/76A
Other languages
English (en)
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Application granted granted Critical
Publication of IT1073328B publication Critical patent/IT1073328B/it

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H15/00—Switches having rectilinearly-movable operating part or parts adapted for actuation in opposite directions, e.g. slide switch
    • H01H15/02—Details
    • H01H15/06—Movable parts; Contacts mounted thereon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/023—Light-emitting indicators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
    • H01H2003/024—Resetting of bistable emergency operating part by pulling it
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/022—Emergency operating parts, e.g. for stop-switch in dangerous conditions
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H5/00—Snap-action arrangements, i.e. in which during a single opening operation or a single closing operation energy is first stored and then released to produce or assist the contact movement
    • H01H5/04—Energy stored by deformation of elastic members
    • H01H5/045—Energy stored by deformation of elastic members making use of cooperating spring loaded wedging or camming parts between operating member and contact structure
IT27921/76A 1975-10-02 1976-10-01 Perfezionato pulsante elettrico IT1073328B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/619,088 US4013856A (en) 1975-10-02 1975-10-02 Push button assembly

Publications (1)

Publication Number Publication Date
IT1073328B true IT1073328B (it) 1985-04-17

Family

ID=24480411

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27921/76A IT1073328B (it) 1975-10-02 1976-10-01 Perfezionato pulsante elettrico

Country Status (2)

Country Link
US (1) US4013856A (it)
IT (1) IT1073328B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321443A (en) * 1980-08-25 1982-03-23 Eaton Corporation Lighted toggle lever switch having articulated conductors
US4350857A (en) * 1980-10-03 1982-09-21 Allen-Bradley Company Illuminated industrial membrane switch
US4450332A (en) * 1982-08-25 1984-05-22 General Instrument Corporation Keyswitch design
US5043545A (en) * 1988-06-02 1991-08-27 Omron Tateisi Electronics Co. Microswitch
DE10011624C1 (de) * 2000-03-10 2001-07-26 Moeller Gmbh Notaus-Taste
DE102007056191A1 (de) 2007-11-21 2009-05-28 Rafi Gmbh & Co. Kg Not-Aus-Schaltvorrichtung
US11676516B2 (en) * 2021-08-24 2023-06-13 Christopher M. Balsamello Aircraft lockout / tagout for pushbutton switch

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3170057A (en) * 1960-12-22 1965-02-16 Gen Electric Illuminated push putton switch
US3551614A (en) * 1969-07-28 1970-12-29 Illinois Tool Works Switch actuator assembly

Also Published As

Publication number Publication date
US4013856A (en) 1977-03-22

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