GB824030A - Improvements in or relating to electric tumbler switches - Google Patents

Improvements in or relating to electric tumbler switches

Info

Publication number
GB824030A
GB824030A GB1146357A GB1146357A GB824030A GB 824030 A GB824030 A GB 824030A GB 1146357 A GB1146357 A GB 1146357A GB 1146357 A GB1146357 A GB 1146357A GB 824030 A GB824030 A GB 824030A
Authority
GB
United Kingdom
Prior art keywords
rod
dolly
cover
april
passes
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
GB1146357A
Inventor
John George Kenneth Hughes
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.)
JOHN GEORGE KENNETH HUGHES
VOLEX ELECTRICAL PRODUCTS Ltd
Original Assignee
JOHN GEORGE KENNETH HUGHES
VOLEX ELECTRICAL PRODUCTS 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 JOHN GEORGE KENNETH HUGHES, VOLEX ELECTRICAL PRODUCTS Ltd filed Critical JOHN GEORGE KENNETH HUGHES
Priority to GB1146357A priority Critical patent/GB824030A/en
Publication of GB824030A publication Critical patent/GB824030A/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

Landscapes

  • Tumbler Switches (AREA)

Abstract

824,030. Tumbler switches. VOLEX ELECTRICAL PRODUCTS Ltd., and HUGHES, J. G. K. April 8, 1958 [April 9, 1957], No. 11463/57. Class 38 (5). In a switch similar to that of Specification 772,781, an insulating rod 25 passes with considerable clearance through a hole 24 in the dolly 5. Each end of the rod carries an inverted U-shaped member 30 through slots in which passes a bridging contact 28 co-operating with fixed contacts 31. The rod is acted on by a spring 35 so that the contacts remain in engagement until the dolly has been moved some distance to take up the slack between rod 25 and the hole 24. The lower end of the dolly bears on a snap spring 14 supported by an earthing strip 13 connected to terminals 19. A cover with an indicator lamp may be arranged over the top of the cover 10 (Fig. 6, not shown), and this extra cover may also house a socket connected to the switch. Specification 812,890, [Group XXXVI], also is referred to.
GB1146357A 1957-04-09 1957-04-09 Improvements in or relating to electric tumbler switches Expired GB824030A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1146357A GB824030A (en) 1957-04-09 1957-04-09 Improvements in or relating to electric tumbler switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1146357A GB824030A (en) 1957-04-09 1957-04-09 Improvements in or relating to electric tumbler switches

Publications (1)

Publication Number Publication Date
GB824030A true GB824030A (en) 1959-11-25

Family

ID=9986715

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1146357A Expired GB824030A (en) 1957-04-09 1957-04-09 Improvements in or relating to electric tumbler switches

Country Status (1)

Country Link
GB (1) GB824030A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503444A1 (en) * 1981-03-31 1982-10-08 Itt SUSPENDED RUPTURE SWITCH

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2503444A1 (en) * 1981-03-31 1982-10-08 Itt SUSPENDED RUPTURE SWITCH

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