BR7500608A - Instrumento eletromagnetico de comutacao especialmente protecao de motor com contatos auxiliares - Google Patents

Instrumento eletromagnetico de comutacao especialmente protecao de motor com contatos auxiliares

Info

Publication number
BR7500608A
BR7500608A BR608/75A BR7500608A BR7500608A BR 7500608 A BR7500608 A BR 7500608A BR 608/75 A BR608/75 A BR 608/75A BR 7500608 A BR7500608 A BR 7500608A BR 7500608 A BR7500608 A BR 7500608A
Authority
BR
Brazil
Prior art keywords
electromagnetic switching
auxiliary contacts
engine protection
instrument especially
especially engine
Prior art date
Application number
BR608/75A
Other languages
English (en)
Inventor
F Pollmann
W Holtzer
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BR7500608A publication Critical patent/BR7500608A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/541—Auxiliary contact devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Breakers (AREA)
BR608/75A 1974-02-14 1975-01-30 Instrumento eletromagnetico de comutacao especialmente protecao de motor com contatos auxiliares BR7500608A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2407057A DE2407057C3 (de) 1974-02-14 1974-02-14 Elektromagnetisches Schaltgerät

Publications (1)

Publication Number Publication Date
BR7500608A true BR7500608A (pt) 1975-11-18

Family

ID=5907378

Family Applications (1)

Application Number Title Priority Date Filing Date
BR608/75A BR7500608A (pt) 1974-02-14 1975-01-30 Instrumento eletromagnetico de comutacao especialmente protecao de motor com contatos auxiliares

Country Status (10)

Country Link
US (1) US3942143A (pt)
JP (2) JPS50118261A (pt)
BR (1) BR7500608A (pt)
DE (1) DE2407057C3 (pt)
DK (1) DK150766C (pt)
ES (1) ES434700A1 (pt)
FR (1) FR2261610B1 (pt)
IN (1) IN140869B (pt)
IT (1) IT1031620B (pt)
SE (1) SE418431B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE407126B (sv) * 1974-12-05 1979-03-12 Siemens Ag Anordning for hallandet av en dempningstryckfjeder i en urtagning i en pressgodsdel for elektromagnetisk kopplingsanordning
DE2732963C2 (de) * 1977-07-21 1982-10-21 Starkstrom Gummersbach GmbH, 5277 Marienheide Schütz
FR2415355A1 (fr) * 1978-01-19 1979-08-17 Telemecanique Electrique Interrupteur multipolaire
DE3070894D1 (en) * 1980-03-13 1985-08-29 Square D Starkstrom Gmbh Contactor
US4309683A (en) * 1980-05-05 1982-01-05 Westinghouse Electric Corp. Electric control device
DE3105117C2 (de) * 1981-02-12 1985-10-17 Siemens AG, 1000 Berlin und 8000 München Elektromagnetisches Schaltgerät
US4688010A (en) * 1984-12-22 1987-08-18 Matsushita Electric Works, Ltd. Electromagnetic relay
US5296826A (en) * 1993-05-13 1994-03-22 Eaton Corporation Switch assembly
DE19617135C2 (de) * 1996-04-29 2001-01-04 Siemens Ag Hilfsschalteraufsatzblock
DZ2952A1 (fr) † 1998-12-01 2004-03-15 Schneider Electric Ind Sa Conacteur électromécanique logeant dans un corps un électroaimant et un porte-contacts mobile.
FR2805389B1 (fr) * 2000-02-18 2002-04-12 Schneider Electric Ind Sa Sous-ensemble de coupure pour appareil interrupteur
DE10315243B3 (de) * 2003-04-03 2004-08-26 Siemens Ag Elektromechanisches Schaltgerät
JP5981760B2 (ja) * 2012-04-27 2016-08-31 富士電機株式会社 電磁開閉器
JP5986421B2 (ja) 2012-04-27 2016-09-06 富士電機株式会社 電磁開閉器及びその接点位置調整方法
KR101917885B1 (ko) 2012-09-26 2018-11-13 현대일렉트릭앤에너지시스템(주) 전자접촉기
US9396898B2 (en) * 2013-03-15 2016-07-19 Rockwell Automation Technologies, Inc. Multipole electromechanical switching device
JP6705207B2 (ja) * 2016-02-25 2020-06-03 富士電機機器制御株式会社 電磁接触器
CN107204254B (zh) * 2016-03-18 2019-08-13 比亚迪股份有限公司 一种继电器
JP6176364B1 (ja) * 2016-06-14 2017-08-09 富士電機機器制御株式会社 接点装置及びこれを使用した電磁接触器
CN105869956B (zh) * 2016-06-21 2017-09-12 沈阳二一三控制电器制造有限公司 一种直流接触器的触头支持组件
JP6332480B1 (ja) * 2017-01-11 2018-05-30 富士電機機器制御株式会社 電磁接触器
US11501939B2 (en) * 2019-05-21 2022-11-15 Xiamen Hongfa Electric Power Controls Co., Ltd. High-voltage DC relay

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1075203B (de) * 1958-02-10 1960-02-11 Busch-Jacger Dürener Metallwerkc Aktiengesellschaft, Lüdenscheid Trennschutzschalter
US3304522A (en) * 1961-06-29 1967-02-14 Square D Co Switch structure and combination thereof with overload relay and push button
JPS4329547Y1 (pt) * 1966-12-12 1968-12-04
GB1082644A (en) * 1967-11-02 1967-09-06 Watford Electric & Mfg Company Improvements in or relating to electromagnetic contactors

Also Published As

Publication number Publication date
SE418431B (sv) 1981-05-25
DK150766B (da) 1987-06-15
DK150766C (da) 1987-10-26
FR2261610B1 (pt) 1978-12-08
US3942143A (en) 1976-03-02
ES434700A1 (es) 1977-02-01
DK652974A (pt) 1975-10-06
DE2407057B2 (de) 1978-08-24
JPS56167450U (pt) 1981-12-11
SE7501379L (pt) 1975-08-15
FR2261610A1 (pt) 1975-09-12
DE2407057A1 (de) 1975-08-21
IN140869B (pt) 1977-01-01
DE2407057C3 (de) 1979-04-26
IT1031620B (it) 1979-05-10
JPS50118261A (pt) 1975-09-16

Similar Documents

Publication Publication Date Title
BR7500608A (pt) Instrumento eletromagnetico de comutacao especialmente protecao de motor com contatos auxiliares
BR7604209A (pt) Cobertura isolada de motor
AT343753B (de) Elektromagnetischer motor
FR2274128A1 (fr) Interrupteur electrique
CS191930B2 (en) Electromagnetic switching instrument
FR2290020A1 (fr) Interrupteur electrique
BR7500744A (pt) Aperfeicoamentos em conjunto de direcao mecanica
BR7504098A (pt) Aperfeicoamento em conjunto eletrico
FR2290326A1 (fr) Vehicule auxiliaire semi-porte
SE7608138L (sv) Motorfordon
BR7502891A (pt) Peca de ligacao eletrica
FR2293093A1 (fr) Installation de protection electrique
AR205465A1 (es) Disyuntor electrico
IT1041078B (it) Interruttore ausiliario accessorio per interruttori di protezione di linea
FR2285706A1 (fr) Interrupteur de circuit
BR7504776A (pt) Conjunto interruptor de fim de curso
FR2292322A1 (fr) Commutateur electrique
FR2275868A1 (fr) Interrupteur electrique
IT1052459B (it) Commutatore per indicatore di direzione di veicoli
SE7608139L (sv) Motorfordon
DK143675C (da) Elektrisk dobbeltmotor
DK143671C (da) Elektrisk lastskilleafbryder
SE400140B (sv) Elektromagnetisk kontaktor
BR7502136A (pt) Disjuntor de corrente
FR2283540A1 (fr) Contacteur electrique