GB575705A - Improvements in electric tumbler switches - Google Patents

Improvements in electric tumbler switches

Info

Publication number
GB575705A
GB575705A GB314744A GB314744A GB575705A GB 575705 A GB575705 A GB 575705A GB 314744 A GB314744 A GB 314744A GB 314744 A GB314744 A GB 314744A GB 575705 A GB575705 A GB 575705A
Authority
GB
United Kingdom
Prior art keywords
snap
blade
action
spring
insulating
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
GB314744A
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.)
ERNEST GOUGH
WALSALL CONDUITS Ltd
Original Assignee
ERNEST GOUGH
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 ERNEST GOUGH, WALSALL CONDUITS Ltd filed Critical ERNEST GOUGH
Priority to GB314744A priority Critical patent/GB575705A/en
Publication of GB575705A publication Critical patent/GB575705A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H23/00—Tumbler or rocker switches, i.e. switches characterised by being operated by rocking an operating member in the form of a rocker button
    • H01H23/02—Details

Landscapes

  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

575,705. Snap-action switches. WALSALL CONDUITS. Ltd.. and GOUGH. E. Feb. 21, 1944, No. 3147. [Class 38 (v)] In a dead centre snap-action tumbler switch spring contacts are normally closed but separated when an insulating blade passes between them. A secondary insulating body 18 is mounted in base 10 and carries on a pin 23 a dolly 22 in a recess in the side of which is fixed an insulator blade 26. The blade is fixed by pin 29 which forms a pivot for one end of a lever 32, the other end of which abuts on a spring 34 located in a recess in the secondary body 18 to give the snap action. From a pair of terminals 17 spring blades 14 extend and are bent so as to touch with adjacent faces in the plane of the insulating blade, which, when the switch is operated moves between and away from the contacts to open and close them with a snap.
GB314744A 1944-02-21 1944-02-21 Improvements in electric tumbler switches Expired GB575705A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB314744A GB575705A (en) 1944-02-21 1944-02-21 Improvements in electric tumbler switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB314744A GB575705A (en) 1944-02-21 1944-02-21 Improvements in electric tumbler switches

Publications (1)

Publication Number Publication Date
GB575705A true GB575705A (en) 1946-03-01

Family

ID=9752831

Family Applications (1)

Application Number Title Priority Date Filing Date
GB314744A Expired GB575705A (en) 1944-02-21 1944-02-21 Improvements in electric tumbler switches

Country Status (1)

Country Link
GB (1) GB575705A (en)

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