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GB1138524A - Improvements in or relating to electric switches - Google Patents

Improvements in or relating to electric switches

Info

Publication number
GB1138524A
GB1138524A GB1167465A GB1167465A GB1138524A GB 1138524 A GB1138524 A GB 1138524A GB 1167465 A GB1167465 A GB 1167465A GB 1167465 A GB1167465 A GB 1167465A GB 1138524 A GB1138524 A GB 1138524A
Authority
GB
United Kingdom
Prior art keywords
window
relating
switch
march
electric switches
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
GB1167465A
Inventor
Ronald Caldwell
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.)
Volex PLC
Original Assignee
Ward and Goldstone 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 Ward and Goldstone Ltd filed Critical Ward and Goldstone Ltd
Priority to GB1167465A priority Critical patent/GB1138524A/en
Publication of GB1138524A publication Critical patent/GB1138524A/en
Expired legal-status Critical Current

Links

Classifications

    • 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"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
    • 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
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • 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
    • H01R13/717—Structural association with built-in electrical component with built-in light source
    • H01R13/7177—Structural association with built-in electrical component with built-in light source filament or neon bulb

Landscapes

  • Push-Button Switches (AREA)

Abstract

1,138,524. Switch indicators. WARD & GOLDSTONE Ltd. 21 March, 1966 [19 March, 1965], No. 11674/65. Heading H1N. An electric switch has an indicator lamp E, Fig. 3, and window G located at a cut-away C in the rounded edge of a switch cover. The window G of transparent plastic has projecting end formations F engaging pockets D in the cover and is corrugated internally to diffuse the light. A back plate 11 and screws K retain the lamp E and window G.
GB1167465A 1965-03-19 1965-03-19 Improvements in or relating to electric switches Expired GB1138524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1167465A GB1138524A (en) 1965-03-19 1965-03-19 Improvements in or relating to electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1167465A GB1138524A (en) 1965-03-19 1965-03-19 Improvements in or relating to electric switches

Publications (1)

Publication Number Publication Date
GB1138524A true GB1138524A (en) 1969-01-01

Family

ID=9990603

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1167465A Expired GB1138524A (en) 1965-03-19 1965-03-19 Improvements in or relating to electric switches

Country Status (1)

Country Link
GB (1) GB1138524A (en)

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