ES2073329T3 - PIECE THAT LIMITS THE BOW CUTTING CHAMBERS. - Google Patents

PIECE THAT LIMITS THE BOW CUTTING CHAMBERS.

Info

Publication number
ES2073329T3
ES2073329T3 ES93440080T ES93440080T ES2073329T3 ES 2073329 T3 ES2073329 T3 ES 2073329T3 ES 93440080 T ES93440080 T ES 93440080T ES 93440080 T ES93440080 T ES 93440080T ES 2073329 T3 ES2073329 T3 ES 2073329T3
Authority
ES
Spain
Prior art keywords
mobile
contacts
base
pole
rest
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
ES93440080T
Other languages
Spanish (es)
Inventor
Denis Deckert
Philippe Donnenwirth
Fabien Filipozzi
Guy Lehning
Silvio Maninchedda
Pierre Steiner
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.)
Hager Electro SAS
Original Assignee
Hager Electro SAS
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 Hager Electro SAS filed Critical Hager Electro SAS
Application granted granted Critical
Publication of ES2073329T3 publication Critical patent/ES2073329T3/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
    • H01H50/00—Details of electromagnetic relays
    • H01H50/54—Contact arrangements
    • H01H50/546—Contact arrangements for contactors having bridging contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H11/00—Apparatus or processes specially adapted for the manufacture of electric switches
    • H01H11/0006—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches
    • H01H11/0012—Apparatus or processes specially adapted for the manufacture of electric switches for converting electric switches for converting normally open to normally closed switches and vice versa
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/64—Driving arrangements between movable part of magnetic circuit and contact
    • H01H50/641—Driving arrangements between movable part of magnetic circuit and contact intermediate part performing a rectilinear movement
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
    • H01H2050/225—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed with yoke and armature formed by identical stacked laminates, e.g. punched in one and the same tool
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/32—Latching movable parts mechanically
    • H01H50/326—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection
    • H01H2050/328—Latching movable parts mechanically with manual intervention, e.g. for testing, resetting or mode selection with manual locking means having three positions, e.g. on-off-automatic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/002—Details of electromagnetic relays particular to three-phase electromagnetic relays
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/30—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature
    • H01H50/305—Mechanical arrangements for preventing or damping vibration or shock, e.g. by balancing of armature damping vibration due to functional movement of armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H50/00—Details of electromagnetic relays
    • H01H50/44—Magnetic coils or windings
    • H01H50/46—Short-circuited conducting sleeves, bands, or discs

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Electromagnets (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)

Abstract

DISPOSITIVO INTERRUPTOR MULTIPOLAR DE MANDO ELECTROMAGNETICO DEL TIPO CONMUTADOR, QUE COMPRENDE UNA CAJA CONSTITUIDA DE UNA BASE (S) Y DE UNA TAPA (C), EN CUYO INTERIOR SE ENCUENTRA UN ELECTROIMAN COMPUESTO DE UNA BOBINA (21) Y DE UN CIRCUITO MAGNETICO FORMADO POR UNA ARMADURA FIJA (10) Y POR UNA ARMADURA MOVIL (9) ACOPLADA A UN PORTACONTACTOS MOVIL (16) QUE COMPRENDE POR CADA POLO: CONTACTOS MOVILES (7, 7'') PARA ASEGURAR UNA PRESION DE CONTACTOS CON CONTACTOS FIJOS (8) CORRESPONDIENTES, BIEN EN REPOSO PARA CONTACTOS MOVILES DE ABERTURA, BIEN PARA PONER BAJO TENSION LA BOBINA (21) DEL ELECTROIMAN (9, 10) PARA CONTACTOS MOVILES DE CIERRE, Y TACTOS MOVILES, CARACTERIZADO PORQUE COMPRENDE UNA PIEZA AUXILIAR (A) ACOPLADA A LA BASE (S) DE LA CAJA Y CONSTITUIDA ESENCIALMENTE POR: . UNA PLACA (1) PARALELA A LA BASE DE DICHA BASE (S), EN LA QUE DESCANSAN LOS RESORTES (11) DE LOS CONTACTOS MOVILES DE ABERTURA (7) Y . PAREDES (2) PERPENDICULARES A LA PLACA (1) QUE COOPERAN CON LAS PAREDES DE LOS VACIADOS DE CONDUCCION DEL PORTACONTACTOS (16) Y CON LAS DE LA BASE (S) PARA DELIMITAR UNA CAMARA DE INTERRUPCION DE ARCO POR POLO.MULTIPOLAR SWITCHING DEVICE WITH ELECTROMAGNETIC CONTROL OF THE SWITCHING TYPE, COMPRISING A BOX CONSISTING OF A BASE (S) AND OF A LID (C), WHEREIN IS AN ELECTROIMAN COMPOSED OF A COIL (21) AND OF A CIRCUIT CIRCUIT A FIXED ARMOR (10) AND BY A MOBILE ARMOR (9) COUPLED TO A MOBILE CONTACT HOLDER (16) THAT INCLUDES FOR EACH POLE: MOBILE CONTACTS (7, 7``) TO ENSURE A PRESSURE OF CONTACTS WITH FIXED CONTACTS (8) , GOOD AT REST FOR OPENING MOBILE CONTACTS, GOOD TO PUT THE ELECTRIC MAGNET COIL (21) (9, 10) UNDER VOLTAGE FOR MOBILE CLOSING CONTACTS, AND MOBILE TOUCHES, CHARACTERIZED BECAUSE IT INCLUDES AN AUXILIARY PART (AT) COUPLED (S) OF THE BOX AND CONSTITUTED ESSENTIALLY BY:. A PLATE (1) PARALLEL TO THE BASE OF SUCH BASE (S), ON WHICH THE SPRINGS (11) REST FROM THE MOBILE OPENING CONTACTS (7) AND. WALLS (2) PERPENDICULAR TO THE PLATE (1) THAT COOPERATE WITH THE WALLS OF THE CONDUCTION DRAIN OF THE CONTACT PORT (16) AND WITH THOSE OF THE BASE (S) TO DELIMIT A BOLT INTERRUPTION CHAMBER BY POLE.

ES93440080T 1993-09-27 1993-09-27 PIECE THAT LIMITS THE BOW CUTTING CHAMBERS. Expired - Lifetime ES2073329T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19930440080 EP0645792B1 (en) 1993-09-27 1993-09-27 Arc chambers defining unit

Publications (1)

Publication Number Publication Date
ES2073329T3 true ES2073329T3 (en) 1995-08-01

Family

ID=8214812

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93440080T Expired - Lifetime ES2073329T3 (en) 1993-09-27 1993-09-27 PIECE THAT LIMITS THE BOW CUTTING CHAMBERS.

Country Status (3)

Country Link
EP (1) EP0645792B1 (en)
DE (1) DE69300185T2 (en)
ES (1) ES2073329T3 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2735612B1 (en) * 1995-06-13 1997-09-12 Hager Electro IMPROVEMENT TO ELECTRIC CONTACTORS
FR2735613B1 (en) * 1995-06-13 1997-09-12 Hager Electro IMPROVEMENT TO ELECTRIC CONTACTORS
FR2819096B1 (en) * 2000-12-28 2003-03-28 Legrand Sa CONTACTOR WITH ELECTROMECHANICAL CONTROL COMPRISING AN OPENING CONTACT BRIDGE OF WHICH THE SPRING IS INDEPENDENT
DE10348092B4 (en) 2003-10-16 2006-01-26 Moeller Gmbh Arrangement for busbar mounting for multiphase switching devices
WO2011015229A1 (en) * 2009-08-04 2011-02-10 Abb Ab A low-voltage contactor
WO2011015230A1 (en) * 2009-08-04 2011-02-10 Abb Ab A low-voltage contactor
EP2434518B1 (en) * 2010-09-28 2013-04-17 Hager-Electro SAS Improvement of a contactor button.
FR2999781B1 (en) 2012-12-18 2015-01-02 Schneider Electric Ind Sas MODULAR ELECTRICAL SWITCHING DEVICE COMPRISING AT LEAST ONE UNIPOLAR CUT BLOCK AND SWITCHING ARRANGEMENT HAVING SUCH DEVICES.
FR2999782B1 (en) * 2012-12-18 2015-01-02 Schneider Electric Ind Sas MODULAR ELECTRICAL SWITCHING DEVICE COMPRISING AT LEAST ONE UNIPOLAR CUT BLOCK AND SWITCHING ARRANGEMENT HAVING SUCH DEVICES.
FR2999780A1 (en) * 2012-12-18 2014-06-20 Schneider Electric Ind Sas MODULAR ELECTRICAL SWITCHING DEVICE COMPRISING AT LEAST ONE UNIPOLAR CUT BLOCK AND SWITCHING ARRANGEMENT HAVING SUCH DEVICES.
EP3624161A1 (en) * 2018-09-17 2020-03-18 Microelettrica Scientifica S.p.A. Electrically controlled switch for high current switching operations with different configurations of fixed terminal contacts

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE518056A (en) * 1952-02-29
US2721963A (en) * 1952-08-01 1955-10-25 Allen Bradley Co Electro-magnetic actuating means
US2873330A (en) * 1955-09-14 1959-02-10 Square D Co Contactors
US2985736A (en) * 1959-06-08 1961-05-23 Allen Bradley Co Reversible contact structure
FR2484694A1 (en) * 1980-06-13 1981-12-18 Telemecanique Electrique Electromagnetic relay switch with manual override for off=peak loads - has standard module profile and three position manual switch override with ON override reset by relay actuation
FR2519186A1 (en) * 1981-12-24 1983-07-01 Telemecanique Electrique Contactor with high degree of insulation for polyphase currents - has exterior compartment walls connected by elements aligned along plane of symmetry from which they are separated by ridges
FR2652947B1 (en) * 1989-10-06 1994-03-04 Telemecanique ELECTROMAGNETICALLY CONTROLLED SWITCHING APPARATUS WITH OPENING POLE.

Also Published As

Publication number Publication date
EP0645792B1 (en) 1995-06-07
DE69300185D1 (en) 1995-07-13
DE69300185T2 (en) 1996-02-01
EP0645792A1 (en) 1995-03-29

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