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GB202815A - Improvements in or relating to electric switches - Google Patents

Improvements in or relating to electric switches

Info

Publication number
GB202815A
GB202815A GB2007922A GB2007922A GB202815A GB 202815 A GB202815 A GB 202815A GB 2007922 A GB2007922 A GB 2007922A GB 2007922 A GB2007922 A GB 2007922A GB 202815 A GB202815 A GB 202815A
Authority
GB
United Kingdom
Prior art keywords
spindle
cylinder
switch
switches
bracket
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
GB2007922A
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.)
ALLAN GEOFFREY DAVIES
Original Assignee
ALLAN GEOFFREY DAVIES
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 ALLAN GEOFFREY DAVIES filed Critical ALLAN GEOFFREY DAVIES
Priority to GB2007922A priority Critical patent/GB202815A/en
Publication of GB202815A publication Critical patent/GB202815A/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
    • H01H15/06—Movable parts; Contacts mounted thereon

Landscapes

  • Switches With Compound Operations (AREA)

Abstract

202,815. Davies, A. G. July 22, 1922. Switches, latching; contacts; switches, quickaction, with compound movement.-A switch comprises an insulating cylinder a carrying contacts l which connect diametrically opposite brushes j. The cylinder a is carried on a spindle b slidably mounted on a bracket e, of which one end c has a spring-pressed ball, a plunger f for engaging grooves g to lock the spindle in position, and the other carries a bearing h for the spindle. The brushes j are arranged on an insulating block i secured to the bracket e. With this arrangement there are two " on," and a central "off," position of the switch. If desired, the cylinder a may be moved angularly to open the switch, the rings l being interrupted at l<1> to break circuit. To lock the spindle against rotary movement, a spring r engages notches in a washer q on the spindle, as shown in Figs. 6 and 8.
GB2007922A 1922-07-22 1922-07-22 Improvements in or relating to electric switches Expired GB202815A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2007922A GB202815A (en) 1922-07-22 1922-07-22 Improvements in or relating to electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2007922A GB202815A (en) 1922-07-22 1922-07-22 Improvements in or relating to electric switches

Publications (1)

Publication Number Publication Date
GB202815A true GB202815A (en) 1923-08-30

Family

ID=10140000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2007922A Expired GB202815A (en) 1922-07-22 1922-07-22 Improvements in or relating to electric switches

Country Status (1)

Country Link
GB (1) GB202815A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823285A (en) * 1954-06-07 1958-02-11 Honeywell Regulator Co Control apparatus
US3385942A (en) * 1966-09-19 1968-05-28 Giddings & Lewis Joystick control lever with pushbutton speed control for machine tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2823285A (en) * 1954-06-07 1958-02-11 Honeywell Regulator Co Control apparatus
US3385942A (en) * 1966-09-19 1968-05-28 Giddings & Lewis Joystick control lever with pushbutton speed control for machine tools

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