GB598569A - Switching mechanism for electric lamp holder - Google Patents

Switching mechanism for electric lamp holder

Info

Publication number
GB598569A
GB598569A GB14422/45A GB1442245A GB598569A GB 598569 A GB598569 A GB 598569A GB 14422/45 A GB14422/45 A GB 14422/45A GB 1442245 A GB1442245 A GB 1442245A GB 598569 A GB598569 A GB 598569A
Authority
GB
United Kingdom
Prior art keywords
cam
lamp holder
switching mechanism
electric lamp
holder
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
GB14422/45A
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.)
Aladdin Industries Ltd
Original Assignee
Aladdin Industries 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 Aladdin Industries Ltd filed Critical Aladdin Industries Ltd
Publication of GB598569A publication Critical patent/GB598569A/en
Expired legal-status Critical Current

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
    • H01R33/945—Holders with built-in electrical component
    • H01R33/955—Holders with built-in electrical component with switch operated manually and independent of engagement or disengagement of coupling
    • H01R33/9555—Holders with built-in electrical component with switch operated manually and independent of engagement or disengagement of coupling for screw type coupling devices

Landscapes

  • Mechanisms For Operating Contacts (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Switches With Compound Operations (AREA)

Abstract

598,569. Snap-action switches. ALADDIN INDUSTRIES, Ltd. June 7, 1945, No. 14422. Convention date, June 10, 1944. [Class 38(v)] [Also in Group XXXVI] A switch for a lamp-holder (see Group XXXVI) comprises a knob 24 actuating a slidable cam 16 which engages projections 17b on a resilient U-shaped member 17 to displace them and thereby move the member in the opposite direction to the cam. The member 17 carries a bridging bar 17a for contacts 18, 19 connected in the supply circuit. .The cam is carried by a shield 16a in a guide-slot 10d in the holder.
GB14422/45A 1944-06-10 1945-06-07 Switching mechanism for electric lamp holder Expired GB598569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US598569XA 1959-12-31 1959-12-31

Publications (1)

Publication Number Publication Date
GB598569A true GB598569A (en) 1948-02-20

Family

ID=22025722

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14422/45A Expired GB598569A (en) 1944-06-10 1945-06-07 Switching mechanism for electric lamp holder

Country Status (2)

Country Link
BE (1) BE598569A (en)
GB (1) GB598569A (en)

Also Published As

Publication number Publication date
BE598569A (en) 1961-06-27

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