CA1007683A - High current switch with self-cleaning pivotally operated contacts - Google Patents

High current switch with self-cleaning pivotally operated contacts

Info

Publication number
CA1007683A
CA1007683A CA219,489A CA219489A CA1007683A CA 1007683 A CA1007683 A CA 1007683A CA 219489 A CA219489 A CA 219489A CA 1007683 A CA1007683 A CA 1007683A
Authority
CA
Canada
Prior art keywords
cleaning
self
high current
current switch
operated contacts
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
CA219,489A
Other languages
English (en)
Other versions
CA219489S (en
Inventor
John Comerford
Richard L. Lauritsen
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.)
Controls Company Canada Ltd
Original Assignee
Controls Company Canada 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 Controls Company Canada Ltd filed Critical Controls Company Canada Ltd
Application granted granted Critical
Publication of CA1007683A publication Critical patent/CA1007683A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
    • H01H1/14—Contacts characterised by the manner in which co-operating contacts engage by abutting
    • H01H1/18—Contacts characterised by the manner in which co-operating contacts engage by abutting with subsequent sliding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/54—Lever switches with blade-type contact co-operating with one or two spring-clip contacts, e.g. knife switch
    • H01H21/60—Change-over switches with stable intermediate position
    • 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
CA219,489A 1974-02-11 1975-02-06 High current switch with self-cleaning pivotally operated contacts Expired CA1007683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US441439A US3879592A (en) 1974-02-11 1974-02-11 Switch having pivoted u-shaped resilient conductive blade

Publications (1)

Publication Number Publication Date
CA1007683A true CA1007683A (en) 1977-03-29

Family

ID=23752870

Family Applications (1)

Application Number Title Priority Date Filing Date
CA219,489A Expired CA1007683A (en) 1974-02-11 1975-02-06 High current switch with self-cleaning pivotally operated contacts

Country Status (9)

Country Link
US (1) US3879592A (enrdf_load_stackoverflow)
JP (1) JPS598929B2 (enrdf_load_stackoverflow)
BR (1) BR7500717A (enrdf_load_stackoverflow)
CA (1) CA1007683A (enrdf_load_stackoverflow)
DE (1) DE2505603A1 (enrdf_load_stackoverflow)
ES (1) ES434531A1 (enrdf_load_stackoverflow)
FR (1) FR2260857B3 (enrdf_load_stackoverflow)
GB (1) GB1483852A (enrdf_load_stackoverflow)
IT (1) IT1031579B (enrdf_load_stackoverflow)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2558942C2 (de) * 1975-12-29 1978-01-26 Ellenberger & Poensgen Gmbh, 8503 Altdorf Schalter mit einem kippbaren Schalthebel
GB1559531A (en) * 1976-01-20 1980-01-23 Nordic Finance & Trade Ltd Inc Electrical switches
US4272662A (en) * 1979-05-21 1981-06-09 C & K Components, Inc. Toggle switch with shaped wire spring contact
US4280027A (en) * 1980-05-27 1981-07-21 The Singer Company Switch blade mechanism and multi-arrangement
US4319100A (en) * 1980-06-13 1982-03-09 Amf Incorporated Dual in-line programming slide switch
JPS57186944U (enrdf_load_stackoverflow) * 1981-05-22 1982-11-27
US4389549A (en) * 1981-11-23 1983-06-21 Cts Corporation Side actuated miniature dip switch
JPS5896639U (ja) * 1981-12-23 1983-06-30 株式会社東海理化電機製作所 揺動スイツチ
US4544811A (en) * 1984-06-08 1985-10-01 Methode Electronics, Inc. Electric switch
DE3439469A1 (de) * 1984-10-27 1986-05-07 Rudolf Schadow Gmbh, 1000 Berlin Druck- oder schiebetastenschalter
JPH0350593Y2 (enrdf_load_stackoverflow) * 1986-02-14 1991-10-29
EP0262509A1 (en) * 1986-09-16 1988-04-06 Omron Tateisi Electronics Co. Seesaw switch
US4789766A (en) * 1987-11-24 1988-12-06 Tower Manufacturing Corporation Water-resistant switch construction
US4967043A (en) * 1989-05-30 1990-10-30 Eaton Corporation Absorbing overtravel in sequential switching
FR2649258B1 (enrdf_load_stackoverflow) * 1989-06-29 1993-04-23 Neiman Sa
US5142113A (en) * 1989-11-01 1992-08-25 Mitsuku Denshi Kogyo Kabushiki Kaisha Switch
KR100281727B1 (ko) * 1993-08-13 2001-02-15 존 씨. 메티유 멈춤부를 갖는 패들 브레이드 스위치 어샘블리
US5568860A (en) * 1994-06-23 1996-10-29 Methode Electronics, Inc. Pivot point contact with scrubbing action switch
JP3331423B2 (ja) * 1995-05-12 2002-10-07 富士重工業株式会社 変位検出スイッチ装置
US6066815A (en) * 1998-08-24 2000-05-23 Illinois Tool Works Inc. Electrical connector-power switch module
JP2000276975A (ja) * 1999-03-23 2000-10-06 Mikku Enterprise:Kk マイクロスイッチ
US6492603B1 (en) 2001-08-14 2002-12-10 Illinois Tool Works Inc. Power switch module
US8242401B2 (en) * 2006-09-30 2012-08-14 Hubbell Incorporated Contact mating angle of an electrical switch
US10497524B2 (en) 2014-03-28 2019-12-03 Black & Decker Inc. Integrated electronic switch and control module for a power tool
US10541588B2 (en) 2017-05-24 2020-01-21 Black & Decker Inc. Electronic power module for a power tool having an integrated heat sink

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2457153A (en) * 1945-02-03 1948-12-28 Hubbell Harvey Sealed switch
US3299241A (en) * 1965-10-20 1967-01-17 Ark Les Switch Corp Rocker type switch detent contact construction
US3527913A (en) * 1968-02-01 1970-09-08 Gen Motors Corp Single pole double throw switch with a one piece contact spring with two u-shaped segments center biasing the actuator
US3562462A (en) * 1968-04-29 1971-02-09 Cherry Electrical Prod Tilt switch with flat spring centering means
GB1230820A (enrdf_load_stackoverflow) * 1968-08-26 1971-05-05
GB1308692A (en) * 1970-04-01 1973-02-21 Sumlock Anita Electronics Ltd Electrical switches

Also Published As

Publication number Publication date
FR2260857A1 (enrdf_load_stackoverflow) 1975-09-05
DE2505603A1 (de) 1975-08-14
BR7500717A (pt) 1975-11-18
US3879592A (en) 1975-04-22
GB1483852A (en) 1977-08-24
ES434531A1 (es) 1976-12-01
FR2260857B3 (enrdf_load_stackoverflow) 1977-03-18
IT1031579B (it) 1979-05-10
JPS598929B2 (ja) 1984-02-28
JPS50118275A (enrdf_load_stackoverflow) 1975-09-16

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