GB376810A - Improvements in or relating to electric switch structures - Google Patents

Improvements in or relating to electric switch structures

Info

Publication number
GB376810A
GB376810A GB10614/31A GB1061431A GB376810A GB 376810 A GB376810 A GB 376810A GB 10614/31 A GB10614/31 A GB 10614/31A GB 1061431 A GB1061431 A GB 1061431A GB 376810 A GB376810 A GB 376810A
Authority
GB
United Kingdom
Prior art keywords
contact
pedal
spring
spindle
released
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
GB10614/31A
Other languages
English (en)
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
Publication of GB376810A publication Critical patent/GB376810A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01H13/12—Movable parts; Contacts mounted thereon
    • H01H13/14—Operating parts, e.g. push-button
    • H01H13/16—Operating parts, e.g. push-button adapted for operation by a part of the human body other than the hand, e.g. by foot

Landscapes

  • Braking Elements And Transmission Devices (AREA)
GB10614/31A 1930-11-22 1931-04-10 Improvements in or relating to electric switch structures Expired GB376810A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US376810XA 1930-11-22 1930-11-22

Publications (1)

Publication Number Publication Date
GB376810A true GB376810A (en) 1932-07-11

Family

ID=21895699

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10614/31A Expired GB376810A (en) 1930-11-22 1931-04-10 Improvements in or relating to electric switch structures

Country Status (3)

Country Link
BE (1) BE379188A (enrdf_load_stackoverflow)
FR (1) FR715612A (enrdf_load_stackoverflow)
GB (1) GB376810A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
BE379188A (enrdf_load_stackoverflow)
FR715612A (fr) 1931-12-07

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