ES2100663T3 - AUTOMATIC SHORT CIRCUIT. - Google Patents

AUTOMATIC SHORT CIRCUIT.

Info

Publication number
ES2100663T3
ES2100663T3 ES94900625T ES94900625T ES2100663T3 ES 2100663 T3 ES2100663 T3 ES 2100663T3 ES 94900625 T ES94900625 T ES 94900625T ES 94900625 T ES94900625 T ES 94900625T ES 2100663 T3 ES2100663 T3 ES 2100663T3
Authority
ES
Spain
Prior art keywords
connection
handle
slot
guide
release device
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
ES94900625T
Other languages
Spanish (es)
Inventor
Alfred Nyzner
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.)
Felten and Guilleaume Austria AG
Original Assignee
Felten and Guilleaume Austria 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 Felten and Guilleaume Austria AG filed Critical Felten and Guilleaume Austria AG
Application granted granted Critical
Publication of ES2100663T3 publication Critical patent/ES2100663T3/en
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
    • H01H71/52—Manual reset mechanisms which may be also used for manual release actuated by lever
    • H01H71/526—Manual reset mechanisms which may be also used for manual release actuated by lever the lever forming a toggle linkage with a second lever, the free end of which is directly and releasably engageable with a contact structure
    • 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
    • H01H1/20—Bridging contacts
    • H01H1/2066—Fork-shaped bridge; Two transversally connected contact arms bridging two fixed contacts

Landscapes

  • Breakers (AREA)
  • Switch Cases, Indication, And Locking (AREA)

Abstract

EN UN INTERRUPTOR DE SEGURIDAD DE LINEA CON UNA SECCION (6,41) DE CORTE EQUIPADA CON UN DISPOSITIVO DE LIBERACION BIMETALICO Y UN DISPOSITIVO (4) DE LIBERACION MAGNETICA, UN CIERRE (1) DE CONEXION CON UNA EMPUÑADURA (15) ESTA ASOCIADO A UN PUENTE (2) DE CONEXION DE OSCILACION. EL PUENTE (2) DE CONEXION PUEDE SER OSCILADO POR MEDIO DE LA EMPUÑADURA (15) DE CONEXION FUERA DE LA POSICION AUS A PARTIR DE LOS CONTACTOS (6) FIJADOS A LA POSICION EIN EN DONDE DESCANSA SOBRE LOS CONTACTOS (6) FIJOS. LA EMPUÑADURA (15) DE CONEXION ESTA ACOPLADA AL PUENTE (31) DE CONEXION MOVIL POR MEDIO DE UNA JUNTA ARTICULADA QUE CONSISTE EN UN ARCO (30) Y UNA ABRAZADERA (31). LA PATILLA DEL ARCO (30) ESTA LIGADA A LA ABRAZADERA (31) Y GUIADA EN UNA PARTE (50,51) DE GUIA RANURADA MIENTRAS QUE LA OTRA PATILLA DEL ARCO (39) ESTA UNIDA A LA EMPUÑADURA (15) DE CONEXION DE UNA FORMA ARTICULADA. LA RANURA (50) DE GUIA ESTA PROVISTA EN UNA RUEDA (51) DE TRINQUETE MONTADA DE FORMA OSCILANTE EN EL CIERRE (1) DE CONEXION. LARUEDA (51) DE TRINQUETE PUEDE ACTUAR DENTRO DEL SOPORTE (50) DE RUEDA CON SU EXTREMO (51'') OPUESTO AL PUNTO (24) DE OSCILACION. EL SOPORTE (60) DE RUEDA, QUE ESTA ASOCIADO AL DISPOSITIVO (5) DE LIBERACION BIMETALICO Y AL DISPOSITIVO (4) DE LIBERACION MAGNETICO, ESTA MONTADO DE FORMA OSCILANTE (23) EN EL CIERRE (1) DE CONEXION. LA RANURA DE GUIA DE LA PARTE (50) DE GUIA SE EXTIENDE SOBRE PARTE DE SU LONGITUD EN UNA DIRECCION SUSTANCIALMENTE PARALELA A LA DIRECCION DE DESLIZAMIENTO DE LA ABRAZADERA (31). LA PATILLA DEL ARCO (30) RECIBIDA EN LA PARTE (50,51) RANURADA DE GUIA SE RECIBE EN LA POSICION EIN EN UNA PARTE (50'') DE LA RANURA (50) QUE SE EXTIENDE LEJOS DE LA EMPUÑADURA (15) DE CONEXION Y LA EMPUÑADURA DE CONEXION TOMA ENTONCES CONJUNTAMENTE CON EL ARCO (30) UNA POSICION CENTRAL MUERTA.IN A LINE SAFETY SWITCH WITH A CUTTING SECTION (6.41) EQUIPPED WITH A BIMETALLIC RELEASE DEVICE AND A MAGNETIC RELEASE DEVICE (4), A CONNECTION CLOSURE (1) WITH A HANDLE (15) IS ASSOCIATED WITH ONE (2) SWING CONNECTION BRIDGE. THE CONNECTION BRIDGE (2) CAN BE SWINGED BY MEANS OF THE CONNECTION HANDLE (15) OUTSIDE THE AUS POSITION FROM THE CONTACTS (6) FIXED TO THE EIN POSITION WHERE IT RESTS ON THE FIXED CONTACTS (6). THE CONNECTION HANDLE (15) IS COUPLED TO THE MOBILE CONNECTION BRIDGE (31) THROUGH AN ARTICULATED JOINT CONSISTING OF A BOW (30) AND A CLAMP (31). THE ARC PIN (30) IS LINKED TO THE CLAMP (31) AND GUIDED IN A PART (50,51) OF THE SLOT GUIDE WHILE THE OTHER ARC PIN (39) IS ATTACHED TO THE HANDLE (15) OF CONNECTION OF A ARTICULATED FORM. THE GUIDE SLOT (50) IS PROVIDED IN A RATCHET WHEEL (51) MOUNTED OSCILLATELY AT THE CONNECTION CLOSURE (1). RATCHET LARUEDA (51) MAY ACT WITHIN THE WHEEL BRACKET (50) WITH ITS END (51 '') OPPOSITE TO THE OSCILLATION POINT (24). THE WHEEL SUPPORT (60), WHICH IS ASSOCIATED WITH THE BIMETALLIC RELEASE DEVICE (5) AND THE MAGNETIC RELEASE DEVICE (4), IS MOUNTED IN AN OSCILLATING WAY (23) AT THE CONNECTION CLOSURE (1). THE GUIDE SLOT OF THE GUIDE PART (50) EXTENDS OVER PART OF ITS LENGTH IN A DIRECTION SUBSTANTIALLY PARALLEL TO THE SLIDING DIRECTION OF THE CLAMP (31). THE ARC LAMP (30) RECEIVED IN THE SLOT (50,51) PART OF THE GUIDE IS RECEIVED IN THE EIN POSITION IN A PART (50 '') OF THE SLOT (50) THAT EXTENDS AWAY FROM THE HANDLE (15) OF CONNECTION AND CONNECTION HANDLE THEN TOGETHER WITH THE ARC (30) A DEAD CENTRAL POSITION.

ES94900625T 1993-01-21 1993-12-06 AUTOMATIC SHORT CIRCUIT. Expired - Lifetime ES2100663T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0009093A AT404769B (en) 1993-01-21 1993-01-21 CIRCUIT BREAKER

Publications (1)

Publication Number Publication Date
ES2100663T3 true ES2100663T3 (en) 1997-06-16

Family

ID=3481250

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94900625T Expired - Lifetime ES2100663T3 (en) 1993-01-21 1993-12-06 AUTOMATIC SHORT CIRCUIT.

Country Status (12)

Country Link
EP (1) EP0680661B1 (en)
AT (2) AT404769B (en)
AU (1) AU672843B2 (en)
DE (1) DE59305821D1 (en)
DK (1) DK0680661T3 (en)
ES (1) ES2100663T3 (en)
GR (1) GR3023492T3 (en)
HR (1) HRP940032B1 (en)
NO (1) NO307068B1 (en)
SI (1) SI9400025A (en)
TR (1) TR28256A (en)
WO (1) WO1994017545A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19933110A1 (en) * 1999-07-15 2001-01-18 Abb Patent Gmbh Switchgear for an electrical switching device, in particular for a circuit breaker
DE102004055564B4 (en) 2004-11-18 2022-05-05 Abb Ag Electrical installation switching device
DE102011086834A1 (en) * 2011-11-22 2013-05-23 Siemens Aktiengesellschaft Switching mechanism for an electrical switching device and electrical switching device
DE102014110757B4 (en) 2014-07-29 2016-12-29 Eaton Industries Austria Gmbh switchgear
GB2585836A (en) 2019-07-16 2021-01-27 Eaton Intelligent Power Ltd A switching device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2802080A (en) * 1955-03-11 1957-08-06 Zinsco Electrical Products Circuit breaker
FR2226745B2 (en) * 1973-04-19 1978-03-03 Legrand Sa
AT331899B (en) * 1974-02-15 1976-08-25 Schrack Elektrizitaets Ag E ELECTRIC SWITCH
DE3335887C2 (en) * 1983-10-03 1986-08-07 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Switching mechanism for circuit breakers
FR2628261B1 (en) * 1988-03-02 1991-04-19 Legrand Sa CIRCUIT BREAKER WITH DEAD POINT MECHANISM

Also Published As

Publication number Publication date
WO1994017545A1 (en) 1994-08-04
NO307068B1 (en) 2000-01-31
ATE150208T1 (en) 1997-03-15
AT404769B (en) 1999-02-25
DK0680661T3 (en) 1997-04-01
DE59305821D1 (en) 1997-04-17
SI9400025A (en) 1994-09-30
AU672843B2 (en) 1996-10-17
GR3023492T3 (en) 1997-08-29
HRP940032A2 (en) 1996-08-31
EP0680661B1 (en) 1997-03-12
TR28256A (en) 1996-03-28
NO952722D0 (en) 1995-07-07
NO952722L (en) 1995-07-07
ATA9093A (en) 1998-06-15
AU5370494A (en) 1994-08-15
EP0680661A1 (en) 1995-11-08
HRP940032B1 (en) 1999-02-28

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