GB613637A - Improvements in, or relating to, electric tumbler switches - Google Patents

Improvements in, or relating to, electric tumbler switches

Info

Publication number
GB613637A
GB613637A GB1878746A GB1878746A GB613637A GB 613637 A GB613637 A GB 613637A GB 1878746 A GB1878746 A GB 1878746A GB 1878746 A GB1878746 A GB 1878746A GB 613637 A GB613637 A GB 613637A
Authority
GB
United Kingdom
Prior art keywords
chamber
plate
riveted
dolly
tumbler 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
GB1878746A
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.)
THOMAS BATCHELOR
WANDSWORTH ELECTRICAL Manufacturing COMP
Original Assignee
THOMAS BATCHELOR
WANDSWORTH ELECTRICAL Manufacturing COMP
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 THOMAS BATCHELOR, WANDSWORTH ELECTRICAL Manufacturing COMP filed Critical THOMAS BATCHELOR
Priority to GB1878746A priority Critical patent/GB613637A/en
Publication of GB613637A publication Critical patent/GB613637A/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
    • H01H23/12—Movable parts; Contacts mounted thereon
    • H01H23/16—Driving mechanisms

Landscapes

  • Manufacture Of Switches (AREA)
  • Tumbler Switches (AREA)

Abstract

613,637. Tumbler switches. WANDSWORTH ELECTRICAL MANUFACTURING CO., Ltd., and BATCHELOR, T. June 22, 1946, No. 18787. [Class 38 (v)] An alternating- current switch comprises a U-shaped chamber 1 having outwardly - extending flanges 2 riveted at 8, 9, to an apertured plate 7, and a domed bridge 10 in which the dolly 13 pivots about a pin 14 fixed to ears 5 on the sides of the chamber 1. A roller 15 on the dolly rolls on an insulating member 16 rockable about a compression spring 17 located by a stud 19. A conducting strip 21 attached to the member 16 carries silvered contacts 22 at either end co-operating with fixed contacts 23 on insulating strips 25 riveted to the plate 7. The opening movement of member 16 is limited by a lip 4 on the chamber. Holes 12 in the plate 7 enable it to be secured to a switch base (not shown).
GB1878746A 1946-06-22 1946-06-22 Improvements in, or relating to, electric tumbler switches Expired GB613637A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1878746A GB613637A (en) 1946-06-22 1946-06-22 Improvements in, or relating to, electric tumbler switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1878746A GB613637A (en) 1946-06-22 1946-06-22 Improvements in, or relating to, electric tumbler switches

Publications (1)

Publication Number Publication Date
GB613637A true GB613637A (en) 1948-12-01

Family

ID=10118429

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1878746A Expired GB613637A (en) 1946-06-22 1946-06-22 Improvements in, or relating to, electric tumbler switches

Country Status (1)

Country Link
GB (1) GB613637A (en)

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