ES488813A1 - Perfeccionamientos en dispositivos de accionamiento goberna-ble a distancia para conectar y desconectar interruptores electricos de proteccion - Google Patents

Perfeccionamientos en dispositivos de accionamiento goberna-ble a distancia para conectar y desconectar interruptores electricos de proteccion

Info

Publication number
ES488813A1
ES488813A1 ES488813A ES488813A ES488813A1 ES 488813 A1 ES488813 A1 ES 488813A1 ES 488813 A ES488813 A ES 488813A ES 488813 A ES488813 A ES 488813A ES 488813 A1 ES488813 A1 ES 488813A1
Authority
ES
Spain
Prior art keywords
coupling
armature
actuator
magnet
electromagnet
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
ES488813A
Other languages
English (en)
Spanish (es)
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.)
Fuji Electric Co Ltd
Original Assignee
Fuji Electric Co 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 Fuji Electric Co Ltd filed Critical Fuji Electric Co Ltd
Publication of ES488813A1 publication Critical patent/ES488813A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/02—Non-polarised relays
    • H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
    • H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
    • H01H51/086—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements
    • H01H51/088—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements moved alternately in opposite directions

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Breakers (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
ES488813A 1979-02-21 1980-02-21 Perfeccionamientos en dispositivos de accionamiento goberna-ble a distancia para conectar y desconectar interruptores electricos de proteccion Expired ES488813A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1922979A JPS5913131B2 (ja) 1979-02-21 1979-02-21 回路しや断器の操作装置

Publications (1)

Publication Number Publication Date
ES488813A1 true ES488813A1 (es) 1980-09-16

Family

ID=11993540

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488813A Expired ES488813A1 (es) 1979-02-21 1980-02-21 Perfeccionamientos en dispositivos de accionamiento goberna-ble a distancia para conectar y desconectar interruptores electricos de proteccion

Country Status (4)

Country Link
EP (1) EP0015228B1 (de)
JP (1) JPS5913131B2 (de)
DE (1) DE3063646D1 (de)
ES (1) ES488813A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116620C2 (de) * 1981-04-27 1985-04-04 Leonid Petrovič Doneck Abara Verbraucherschalteinrichtung
US4553115A (en) * 1984-01-09 1985-11-12 Westinghouse Electric Corp. Molded case circuit breaker with single solenoid operator for rectilinear handle movement
DE3441550A1 (de) * 1984-11-14 1986-05-15 Klöckner-Moeller Elektrizitäts GmbH, 5300 Bonn Fernschaltblock mit magnetsystem, insbesondere zum ein- und ausschalten von motorschaltern und leistungsschaltern
US9184014B2 (en) * 2013-02-01 2015-11-10 General Electric Company Electrical operator for circuit breaker and method thereof
TWM566397U (zh) * 2018-05-09 2018-09-01 連宇股份有限公司 Starting device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR582686A (fr) * 1923-06-12 1924-12-24 Ateliers Brillie Freres Sa Système de télérupteur
NL14823C (de) * 1924-11-13 1926-06-15
US2046401A (en) * 1933-08-25 1936-07-07 Austin L Moore Electric switch
US3893050A (en) * 1974-05-15 1975-07-01 Westinghouse Electric Corp Solenoid actuated circuit breaker operator

Also Published As

Publication number Publication date
JPS5913131B2 (ja) 1984-03-28
JPS55111034A (en) 1980-08-27
EP0015228B1 (de) 1983-06-08
DE3063646D1 (en) 1983-07-14
EP0015228A1 (de) 1980-09-03

Similar Documents

Publication Publication Date Title
EP0148745B1 (de) Schutzschalter in Isolierstoffgehäuse mit einem einzigen Schaltmagnet für geradlinige Bewegung des Schalthebels
US4855698A (en) Protective switching apparatus with remotely controlled opening and closing of the contacts
JPS6336097B2 (de)
EP0309923A3 (en) Improved contact arrangement for a current limiting circuit breaker adapted to be actuated both manually and by an actuating electromagnet
KR870009425A (ko) 충격 트립지연을 갖는 회로차단기
DE2948959C2 (de) Elektromagnetisches Schaltgerät
GB1229799A (de)
ES488813A1 (es) Perfeccionamientos en dispositivos de accionamiento goberna-ble a distancia para conectar y desconectar interruptores electricos de proteccion
GB1282155A (en) Circuit breaker with improved trip means
KR870009424A (ko) 트립 지연 자기회로를 갖는 회로차단기
GB921420A (en) Improved electric circuit breaker and latch structure
GB514359A (en) Improvements in and relating to electric switches
ATE179024T1 (de) Auslöseeinheit für leistungs-oder schutzschalter
GB1151626A (en) Electric Switches
US4061993A (en) Tripping device for pre-selection of function for electrical equipment
US1960402A (en) Switch and circuit breaker
GB1276558A (en) Improvements in or relating to electric snap-action switches
GB1061890A (en) Interlock system for a contactor or contactors associated with an isolating switch
US3373386A (en) Adjustable pushbutton magnet switch
NO173411C (no) H}ndbetjent elektrisk kontaktor med friutl!sning
US3139564A (en) Magnet operated devices
SU1762326A1 (ru) Высоковольтный выключатель
GB1418640A (en) Electrical switchgear
GB967522A (en) Operating mechanisms for electric circuit interrupters
GB1095764A (en) Improvements in electrical switching devices