GB868646A - Improvements in or relating to press-button electric switches - Google Patents

Improvements in or relating to press-button electric switches

Info

Publication number
GB868646A
GB868646A GB1684757A GB1684757A GB868646A GB 868646 A GB868646 A GB 868646A GB 1684757 A GB1684757 A GB 1684757A GB 1684757 A GB1684757 A GB 1684757A GB 868646 A GB868646 A GB 868646A
Authority
GB
United Kingdom
Prior art keywords
button
switch
bulb
contacts
relating
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
GB1684757A
Inventor
Ernest Gough
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.)
WALSALL CONDUITS Ltd
Original Assignee
WALSALL CONDUITS 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 WALSALL CONDUITS Ltd filed Critical WALSALL CONDUITS Ltd
Priority to GB1684757A priority Critical patent/GB868646A/en
Publication of GB868646A publication Critical patent/GB868646A/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
    • H01H13/20—Driving mechanisms
    • 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

Abstract

868,646. Cam-operated switches. WALSALL CONDUITS Ltd. May 6, 1958 [May 28, 1957], No. 16847/57. Class 38 (5). A switch of the type in which the contacts are closed and opened by successive depressions of a push-button, comprises a transparent or translucent push-button 13 partially enclosing a neon bulb 17, which is carried by an insulating-plate 15, through which pass the leads 16 to the bulb 17. The button 13 carries metal strips 24, 26, the latter operating the movable contacts 29 by means of cams 27, 28, respectively, engaged by the strip 26 and engaging the contacts 29. The leads 16 and a resistor 22 are located in a recess 23 below the plate 15. The bulb 17 can be connected so as to locate the position of the switch in darkness, or to indicate when the switch is on.
GB1684757A 1957-05-28 1957-05-28 Improvements in or relating to press-button electric switches Expired GB868646A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1684757A GB868646A (en) 1957-05-28 1957-05-28 Improvements in or relating to press-button electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1684757A GB868646A (en) 1957-05-28 1957-05-28 Improvements in or relating to press-button electric switches

Publications (1)

Publication Number Publication Date
GB868646A true GB868646A (en) 1961-05-25

Family

ID=10084752

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1684757A Expired GB868646A (en) 1957-05-28 1957-05-28 Improvements in or relating to press-button electric switches

Country Status (1)

Country Link
GB (1) GB868646A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241720A (en) * 1964-08-13 1966-03-22 Loubo Engineering Electrical control circuit for bar dispensers
GB2215131A (en) * 1988-02-12 1989-09-13 Philip Nicholas Derbyshire Electrical switches
GB2251060B (en) * 1990-12-17 1994-02-16 Andreas Charalambous Georgiou An illuminating electric light switch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3241720A (en) * 1964-08-13 1966-03-22 Loubo Engineering Electrical control circuit for bar dispensers
GB2215131A (en) * 1988-02-12 1989-09-13 Philip Nicholas Derbyshire Electrical switches
GB2251060B (en) * 1990-12-17 1994-02-16 Andreas Charalambous Georgiou An illuminating electric light switch

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