ES2043088T3 - Cerradura de conexion dentro de un interruptor para el montaje de instalaciones. - Google Patents

Cerradura de conexion dentro de un interruptor para el montaje de instalaciones.

Info

Publication number
ES2043088T3
ES2043088T3 ES89810071T ES89810071T ES2043088T3 ES 2043088 T3 ES2043088 T3 ES 2043088T3 ES 89810071 T ES89810071 T ES 89810071T ES 89810071 T ES89810071 T ES 89810071T ES 2043088 T3 ES2043088 T3 ES 2043088T3
Authority
ES
Spain
Prior art keywords
ratchet
switch
automatic tripping
unlatches
tab
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 - Lifetime
Application number
ES89810071T
Other languages
English (en)
Inventor
Jorg Stamm
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.)
ABB Patent GmbH
Original Assignee
ABB Patent GmbH
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 ABB Patent GmbH filed Critical ABB Patent GmbH
Application granted granted Critical
Publication of ES2043088T3 publication Critical patent/ES2043088T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/56—Manual reset mechanisms which may be also used for manual release actuated by rotatable knob or wheel

Abstract

PARA CONEXIONAR UNA CERRADURA DE CONEXION EN UN CONMUTADOR DE INSTALACION QUE DESCONECTA CON SOBRECORRIENTE, DE DISTRIBUCIONES DE BAJA TENSION PARTICULARMENTE EN CONMUTADORES DE PROTECCION DE MOTORES, ESTAN DISPUESTOS, ENTRE UN PLATINO Y UNA CAMARA (12), MEDIOS PARA LA DESCONEXION MANUAL Y PARA LA DISPARACION AUTOMATICA. PARA LA DESCONEXION MANUAL SE TRANSMITE LA FUERZA DE DESCONECTAR GENERADA EN UNA PALANCA DE INTERRUPTOR A UNA GRADUACION (84) DE UNA CORREDERA - MANO (52) DESPLAZABLE EN DIRECCION DE UN GATILLO - MANO (44), HASTA QUE UN LAZO DE GATILLO (20) DESENCLAVA DESDE EL GATILLO - MANO (44) GIRANDO, Y SE ABRE A TRAVES DE UNA FUERZA DE MUELLE ACUMULADA. PARA LA DISPARACION AUTOMATICA SE GIRA, A TRAVES DE FUERZAS ELECTROMAGNETICAS, TERMICAS UN GATILLO DE DISPARO (60), HASTA SU NARIZ (68) ESTA AL LADO DE UNA NARIZ (70) DE UN GATILLO (44), QUE PERMITE UN MOVIMIENTO GIRATORIO AL GATILLO (44) TENSADO CON LA FUERZA DE MUELLE. LA CUAL SE TRANSMITE AL GATILLO - MANO (44) A TRAVGES QUE EL LAZO DE GATILLO (20) DESENCLAVA. CON EL DISPARO MANUAL Y AUTOMATICO. SE ABRE A SALTOS LOS CONTACTOS ELECTRICOS DEL INTERRUPTOR DE INSTALACION.
ES89810071T 1988-02-05 1989-01-26 Cerradura de conexion dentro de un interruptor para el montaje de instalaciones. Expired - Lifetime ES2043088T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH41688 1988-02-05

Publications (1)

Publication Number Publication Date
ES2043088T3 true ES2043088T3 (es) 1993-12-16

Family

ID=4186537

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89810071T Expired - Lifetime ES2043088T3 (es) 1988-02-05 1989-01-26 Cerradura de conexion dentro de un interruptor para el montaje de instalaciones.

Country Status (4)

Country Link
EP (1) EP0327502B1 (es)
AT (1) ATE91043T1 (es)
DE (1) DE58904757D1 (es)
ES (1) ES2043088T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10139917A1 (de) 2001-08-14 2003-02-27 Abb Patent Gmbh Schaltschloß für ein elektrisches Schaltgerät, insbesondere für einen Motorschutzschalter
DE102005044540A1 (de) * 2005-09-17 2007-03-22 Abb Patent Gmbh Elektrisches Installationsschaltgerät
CN104993368B (zh) * 2015-07-21 2018-01-09 湖北捷讯光电有限公司 一种飞秒激光器拨动式出光开关
DE102015116493B4 (de) 2015-09-29 2021-10-07 Eaton Intelligent Power Limited Schutzschaltgerät

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191121800A (en) * 1911-10-03 1912-08-08 William Brabiner Bennitt Improvements in Controllers for Electric Motors.
GB224980A (en) * 1923-08-29 1924-11-27 English Electric Co Ltd Improvements in electric circuit breakers
DE468987C (de) * 1925-01-31 1928-12-04 Otto Dreyer Dipl Ing Selbstschalter mit Freiausloesung
CH358498A (de) * 1958-06-05 1961-11-30 Maier & Cie C Elektrischer Schalter
DE1254219B (de) * 1964-02-06 1967-11-16 Continental Elektro Ind Ag Schnappschaltwerk fuer elektrische Schalter
IT1137121B (it) * 1981-04-02 1986-09-03 Sace Spa Interruttore elettrico,particolarmente limitatore di corrente

Also Published As

Publication number Publication date
DE58904757D1 (de) 1993-07-29
EP0327502B1 (de) 1993-06-23
ATE91043T1 (de) 1993-07-15
EP0327502A1 (de) 1989-08-09

Similar Documents

Publication Publication Date Title
GR3023728T3 (en) Apparatus switch with integrated over-current protection.
AU7611291A (en) Switch mechanism for low-voltage switching devices
KR860006820A (ko) 저레벨 오일 트립 및 폐쇄장치
DE9302252U1 (es)
US4928079A (en) Circuit breaker auxiliary switch assembly
ES2043088T3 (es) Cerradura de conexion dentro de un interruptor para el montaje de instalaciones.
US6531670B1 (en) Motor control center relay reset mechanism
EP0352679A3 (en) Electrical switchgear
ATE74463T1 (de) Ausloesesystem in einem installationseinbauschalter.
ATE115330T1 (de) Schutzschalter.
ATE173354T1 (de) Niederspannungs-leistungsschalter mit relativ- hilfsschalter
ATE85156T1 (de) Eichen des thermischen ausloeseelements in einem installationseinbauschalter.
EP0556602A3 (en) Thermal trip device for electrical switchgear
GB1166707A (en) Overload Circuit Breaker
DK0693220T3 (da) Elektromagnetisk afbrydermekanisme for elektriske beskyttelsesafbrydere
SU1827037A3 (ru) Abtomatичeckий bыkлючateль
GB1418638A (en) Electrical switchgear
EP0902453A3 (de) Vorrichtung zur Justierung eines thermischen Auslösers, insbesondere für einen Leitungsschutzschalter
ATE138760T1 (de) Schalteinrichtung, insbesondere schutzschalter
NZ229726A (en) Circuit breaker auxiliary switch assembly
ES2044207T3 (es) Interruptor de montaje de instalaciones y procedimiento para el funcionamiento del mismo.
DE8805458U1 (es)
DK0496938T3 (da) Håndbetjent lavspændings-effektafbryder
GB1076487A (en) Circuit breaker

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 327502

Country of ref document: ES