GB1488110A - Electric switches - Google Patents

Electric switches

Info

Publication number
GB1488110A
GB1488110A GB3922673A GB3922673A GB1488110A GB 1488110 A GB1488110 A GB 1488110A GB 3922673 A GB3922673 A GB 3922673A GB 3922673 A GB3922673 A GB 3922673A GB 1488110 A GB1488110 A GB 1488110A
Authority
GB
United Kingdom
Prior art keywords
casing
cam
slides
urged
urged together
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
GB3922673A
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.)
IMI Santon Ltd
Original Assignee
IMI Santon 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 IMI Santon Ltd filed Critical IMI Santon Ltd
Priority to GB3922673A priority Critical patent/GB1488110A/en
Publication of GB1488110A publication Critical patent/GB1488110A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/02—Details
    • H01H19/10—Movable parts; Contacts mounted thereon
    • H01H19/11—Movable parts; Contacts mounted thereon with indexing means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/10—Adaptation for built-in fuses
    • H01H9/102—Fuses mounted on or constituting the movable contact parts of the switch

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)

Abstract

1488110 Mechanical switches IMI SANTON Ltd 24 Sept 1974 [20 Aug 1973 27 June 1974] 39226/73 and 28510/74 Heading H1N In a fuse switch assembly having a rotatably mounted actuating means, a detent locating means in a plastics casing comprises a rotary cam 9, Fig. 2, formed with a plurality of depressions 10 and at least one restraining member 12, slidably mounted between guide surfaces 13 of the casing and urged by resilient means against the cam 9. The recess 14 in the casing may be formed in two adjacent casing parts joined in a plane transverse to the shaft axis. In the example shown a pair of restraining members 12 carrying balls or rollers 17 are diametrically opposed and resiliently urged together by tension springs 18. In a modification a cam (23), Fig. 4 (not shown), has rounded lobes (27) and slides (29) are urged together by compression springs (35) extending between recesses (34) in the slides and a wall of the casing. Specification No. 1,478,837 is referred to.
GB3922673A 1974-09-24 1974-09-24 Electric switches Expired GB1488110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3922673A GB1488110A (en) 1974-09-24 1974-09-24 Electric switches

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3922673A GB1488110A (en) 1974-09-24 1974-09-24 Electric switches

Publications (1)

Publication Number Publication Date
GB1488110A true GB1488110A (en) 1977-10-05

Family

ID=10408387

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3922673A Expired GB1488110A (en) 1974-09-24 1974-09-24 Electric switches

Country Status (1)

Country Link
GB (1) GB1488110A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002093604A1 (en) * 2001-05-15 2002-11-21 Methode Electronics Inc Stop device comprising a slide-type regulating element

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002093604A1 (en) * 2001-05-15 2002-11-21 Methode Electronics Inc Stop device comprising a slide-type regulating element

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee