GB190922896A - Improvements in or relating to Electric Switches. - Google Patents

Improvements in or relating to Electric Switches.

Info

Publication number
GB190922896A
GB190922896A GB190922896DA GB190922896A GB 190922896 A GB190922896 A GB 190922896A GB 190922896D A GB190922896D A GB 190922896DA GB 190922896 A GB190922896 A GB 190922896A
Authority
GB
United Kingdom
Prior art keywords
plug
switch
spring
lundberg
link
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
Inventor
Andreas Peter Lundberg
Gustaf Charles Lundberg
Percival Andre Lundberg
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
Application granted granted Critical
Publication of GB190922896A publication Critical patent/GB190922896A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/703—Structural association with built-in electrical component with built-in switch operated by engagement or disengagement of coupling parts, e.g. dual-continuity coupling part

Landscapes

  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

22,896. Lundberg, A. P., Lundberg, G. C., and Lundberg, P. A. Oct. 7. Switches, quick-break. - A combined electric switch and wall plug is constructed so that the switch is maintained in the "off" position by a spring which is influenced by the insertion of the plug to allow the ordinary working of the switch, the act of withdrawing the plug allowing the spring to open the switch, if in the "on" position, before the plug pins completely leave their contact sockets. A plunger 8 is connected with the movable switch member through a pin 12 and link 13 and is arranged to move endways against the action of the spring 10 when the plug 7 is inserted. This movement carries the slotted link 13 to the right so as to free a pin 15 upon the movable switch member, which can then be closed or opened as desired. On withdrawing the plug when the switch is "on," the link 13 in moving to the left opens the switch before the plug 6 is fully withdrawn. The switch cannot remain closed when the plug is not in position, being opened directly the operating force is removed by the spring 10. The movable switch member and its supports may be constructed and mounted as described in Specification 131/01.
GB190922896D 1909-10-07 1909-10-07 Improvements in or relating to Electric Switches. Expired GB190922896A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190922896T 1909-10-07

Publications (1)

Publication Number Publication Date
GB190922896A true GB190922896A (en) 1910-01-06

Family

ID=32558045

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190922896D Expired GB190922896A (en) 1909-10-07 1909-10-07 Improvements in or relating to Electric Switches.

Country Status (1)

Country Link
GB (1) GB190922896A (en)

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