BR9705922A - Aparelho de comutação elétrica operado eletromagneticamente e contator eletromagnético histórico da invenção - Google Patents

Aparelho de comutação elétrica operado eletromagneticamente e contator eletromagnético histórico da invenção

Info

Publication number
BR9705922A
BR9705922A BR9705922A BR9705922A BR9705922A BR 9705922 A BR9705922 A BR 9705922A BR 9705922 A BR9705922 A BR 9705922A BR 9705922 A BR9705922 A BR 9705922A BR 9705922 A BR9705922 A BR 9705922A
Authority
BR
Brazil
Prior art keywords
historical
switching device
electrically operated
electromagnetic
contactor
Prior art date
Application number
BR9705922A
Other languages
English (en)
Inventor
David S Hunter
Kurt V Eckroth
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of BR9705922A publication Critical patent/BR9705922A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Electromagnets (AREA)
  • Switch Cases, Indication, And Locking (AREA)
BR9705922A 1996-11-25 1997-11-24 Aparelho de comutação elétrica operado eletromagneticamente e contator eletromagnético histórico da invenção BR9705922A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/753,353 US5844457A (en) 1996-11-25 1996-11-25 Electromagnetically operated electric switching apparatus

Publications (1)

Publication Number Publication Date
BR9705922A true BR9705922A (pt) 1999-02-23

Family

ID=25030284

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9705922A BR9705922A (pt) 1996-11-25 1997-11-24 Aparelho de comutação elétrica operado eletromagneticamente e contator eletromagnético histórico da invenção

Country Status (5)

Country Link
US (1) US5844457A (pt)
EP (1) EP0844636A3 (pt)
JP (1) JPH10294052A (pt)
CN (1) CN1131535C (pt)
BR (1) BR9705922A (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6194984B1 (en) * 1998-09-30 2001-02-27 Rockwell Technologies, Llc Movable contact assembly for an electrical contactor
US6229417B1 (en) * 1999-02-23 2001-05-08 Rockwell Technologies, Llc Operator for an electromagnetic switching device
US6476697B2 (en) 2000-01-18 2002-11-05 Kilovac Corporation Modular multi-phase contactor
US7571747B2 (en) 2006-01-09 2009-08-11 Spitz Gregory A Syringe filling apparatus
CN200956329Y (zh) * 2006-10-20 2007-10-03 郑州中实赛尔科技有限公司 直推式大电流有载开关
US8093970B2 (en) * 2007-10-12 2012-01-10 Montara Technologies LLC Braided electrical contact element based relay
CN102473555B (zh) * 2009-08-04 2014-09-17 Abb(瑞典)股份公司 低压接触器
CN101789332B (zh) * 2010-02-10 2012-10-31 湖北盛佳电器设备有限公司 具有机械式短路自锁功能的交流接触器
JP5029731B2 (ja) * 2010-07-08 2012-09-19 富士電機機器制御株式会社 電磁接触器
KR101239634B1 (ko) * 2010-10-15 2013-03-11 엘에스산전 주식회사 전자 개폐장치
CN104508779B (zh) * 2012-11-12 2017-07-07 三菱电机株式会社 开闭器
DE102013210194A1 (de) * 2013-05-31 2014-12-04 Tyco Electronics Amp Gmbh Anordnung für ein elektrisches Schaltelement mit einer Dichtungsanordnung
DE102013114403B3 (de) * 2013-12-18 2015-04-09 Eaton Electrical Ip Gmbh & Co. Kg Elektromagnetisches Schaltgerät
KR101741586B1 (ko) * 2014-10-31 2017-05-30 엘에스산전 주식회사 전자접촉기 크로스바 구조
US11255387B2 (en) * 2017-02-23 2022-02-22 Magna Powertrain Inc. Selectable one-way clutch with improved electromagnetic module

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1085226B (de) * 1955-09-15 1960-07-14 Siemens Ag Mehrpoliges Hubankerschuetz
US3388353A (en) * 1965-10-07 1968-06-11 Smith Corp A O Electrical contactor having main circuit control contacts and auxiliary control contacts interconnected to be actuated from a common electromagnetic actuator
FR2284971A1 (fr) * 1974-09-13 1976-04-09 Telemecanique Electrique Contacteur electromagnetique
SU744769A1 (ru) * 1977-12-07 1980-06-30 Предприятие П/Я А-7374 Электромагнитный аппарат
US4404442A (en) * 1980-12-29 1983-09-13 Siemens-Allis, Inc. Circuit interrupter having flash plates with interrupted surfaces
FR2523764B1 (fr) * 1982-03-19 1986-05-09 Alsthom Atlantique Appareil de coupure moyenne tension a courant continu
ATE22197T1 (de) * 1982-06-19 1986-09-15 Square D Starkstrom Gmbh Elektrisches schaltgeraet.
SE437312B (sv) * 1983-07-11 1985-02-18 Asea Ab Elektromagnetiskt manovrerad elkopplare, exempelvis kontaktor
US4616202A (en) * 1984-11-20 1986-10-07 Mitsubishi Denki Kabushiki Kaisha Electromagnetic contactor
EP0186393B1 (en) * 1984-12-24 1990-03-07 Matsushita Electric Works, Ltd. Remotely controllable relay
DE3743122C1 (de) * 1987-12-18 1989-02-16 Sds Relais Ag Elektromagnetisches Schaltgeraet
JPH0758606B2 (ja) * 1989-03-24 1995-06-21 三菱電機株式会社 電磁接触器

Also Published As

Publication number Publication date
CN1131535C (zh) 2003-12-17
CN1183627A (zh) 1998-06-03
JPH10294052A (ja) 1998-11-04
EP0844636A2 (en) 1998-05-27
US5844457A (en) 1998-12-01
EP0844636A3 (en) 1999-03-03

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A E 11A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 DA RPI 2012 DE 28/07/2009.