ES2079615T3 - Mecanismo de mando con dispositivo de seccionamiento para disyuntor electrico. - Google Patents

Mecanismo de mando con dispositivo de seccionamiento para disyuntor electrico.

Info

Publication number
ES2079615T3
ES2079615T3 ES91420274T ES91420274T ES2079615T3 ES 2079615 T3 ES2079615 T3 ES 2079615T3 ES 91420274 T ES91420274 T ES 91420274T ES 91420274 T ES91420274 T ES 91420274T ES 2079615 T3 ES2079615 T3 ES 2079615T3
Authority
ES
Spain
Prior art keywords
circuit breaker
control mechanism
disconnection device
electrical circuit
bracket
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
ES91420274T
Other languages
English (en)
Inventor
Reynald Marin-Pache
Marc Serpinet
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.)
Schneider Electric SE
Original Assignee
Schneider Electric SE
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 Schneider Electric SE filed Critical Schneider Electric SE
Application granted granted Critical
Publication of ES2079615T3 publication Critical patent/ES2079615T3/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
    • H01H71/501—Means for breaking welded contacts; Indicating contact welding or other malfunction of the circuit breaker
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/28—Interlocking, locking, or latching mechanisms for locking switch parts by a key or equivalent removable member
    • H01H2009/288—Provisions relating to welded contacts
    • 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

Landscapes

  • Breakers (AREA)

Abstract

UN MECANISMO DE CONTROL ROTATIVO DE DISYUNTOR LLEVA UN DISPOSITIVO DE SECCIONAMIENTO (13) QUE TIENE UN ENLACE MECANICO REFORMABLE (14) BAJO LA ACCION DEL ESFUERZO DE MANIOBRA EJERCIDO SOBRE LA EMPUÑADURA (10) CUANDO DICHO ESFUERZO SOBREPASA UN UMBRAL PREDETERMINADO QUE CORRESPONDE A UNA SOLDADURA DE LOS CONTACTOS. LA EMPUÑADURA (10) SE BLOQUEA ENTONCES POR UN TOPE (28) EN UNA POSICION INTERMEDIA SITUADA ENTRE EL PUNTO MUERTO DE ABERTURA (PMO) Y LA POSICION (O) DE ABERTURA.
ES91420274T 1990-08-23 1991-07-24 Mecanismo de mando con dispositivo de seccionamiento para disyuntor electrico. Expired - Lifetime ES2079615T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9010665A FR2666168B1 (fr) 1990-08-23 1990-08-23 Mecanisme de commande a dispositif de sectionnement pour disjoncteur electrique.

Publications (1)

Publication Number Publication Date
ES2079615T3 true ES2079615T3 (es) 1996-01-16

Family

ID=9399856

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91420274T Expired - Lifetime ES2079615T3 (es) 1990-08-23 1991-07-24 Mecanismo de mando con dispositivo de seccionamiento para disyuntor electrico.

Country Status (4)

Country Link
EP (1) EP0472477B1 (es)
DE (1) DE69113179T2 (es)
ES (1) ES2079615T3 (es)
FR (1) FR2666168B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2887071B1 (fr) * 2005-06-14 2007-08-31 Schneider Electric Ind Sas Dispositif d'actionnement d'un appareil electrique interrupteur a moyens de blocage en rotation.
CN109378232B (zh) * 2018-11-06 2024-01-23 安士缔(中国)电气设备有限公司 一种应用于消防泵星三角降压启动的机械强制启动装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937254A (en) * 1957-02-05 1960-05-17 Gen Electric Panelboard unit
FR2378345A1 (fr) * 1977-01-24 1978-08-18 Merlin Gerin Disjoncteur electrique a poignee rotative a grand angle de deplacement
FR2436491A1 (fr) * 1978-09-12 1980-04-11 Merlin Gerin Disjoncteur electrique multipolaire basse tension a blocs auxiliaires de commande
US4399420A (en) * 1981-09-11 1983-08-16 Square D Company Main circuit breaker
DE3217255C1 (de) * 1982-05-07 1983-06-09 Siemens AG, 1000 Berlin und 8000 München Schalterantriebsvorrichtung für Lasttrennschalter in Mittelspannungsanlagen

Also Published As

Publication number Publication date
FR2666168B1 (fr) 1992-10-30
FR2666168A1 (fr) 1992-02-28
EP0472477A1 (fr) 1992-02-26
DE69113179T2 (de) 1996-04-18
DE69113179D1 (de) 1995-10-26
EP0472477B1 (fr) 1995-09-20

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