ES2096358T3 - Interruptor de escalones para un transformador en cascada. - Google Patents

Interruptor de escalones para un transformador en cascada.

Info

Publication number
ES2096358T3
ES2096358T3 ES94102842T ES94102842T ES2096358T3 ES 2096358 T3 ES2096358 T3 ES 2096358T3 ES 94102842 T ES94102842 T ES 94102842T ES 94102842 T ES94102842 T ES 94102842T ES 2096358 T3 ES2096358 T3 ES 2096358T3
Authority
ES
Spain
Prior art keywords
footswitch
waterfall
transformer
contacts
subjected
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
ES94102842T
Other languages
English (en)
Inventor
Rolf Ing Grad Lauterwald
Josef Neumeyer
Wolfgang Dipl-Ing Tu Albrecht
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.)
Maschinenfabrik Reinhausen GmbH
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
Original Assignee
Maschinenfabrik Reinhausen GmbH
Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG
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 Maschinenfabrik Reinhausen GmbH, Maschinenfabrik Reinhausen Gebrueder Scheubeck GmbH and Co KG filed Critical Maschinenfabrik Reinhausen GmbH
Application granted granted Critical
Publication of ES2096358T3 publication Critical patent/ES2096358T3/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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/0005—Tap change devices
    • H01H9/0027—Operating mechanisms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
    • H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
    • H01H3/3052—Linear spring motors

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Keying Circuit Devices (AREA)
  • Protection Of Transformers (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Springs (AREA)
  • Push-Button Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Types And Forms Of Lifts (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Elevator Door Apparatuses (AREA)

Abstract

LA INVENCION SE REFIERE A UN INTERRUPTOR DE ETAPAS PARA TRANSFORMADORES DE ETAPAS, EN DONDE LOS CONTACTOS DE ETAPAS FIJOS ESTAN DISPUESTOS A LO LARGO DE UNA BANDA LINEAL Y SON CONECTABLES POR MEDIO DE UN MECANISMO DE CONEXION DESPLAZABLE. ESTE MECANISMO SE COMPONE DE UN CARRO DE ASCENSION MOVIL DE FORMA CONTINUA Y UNA PIEZA DE SALIDA DEL TIPO DE SALTO SEGUN EL DISPARO DE UN ACUMULADOR DE ENERGIA. PARA LA COMPENSACION DEL PESO DE LA PIEZA DE SALIDA Y CON ELLO CONSEGUIR EL MISMO TIEMPO DE CONEXION INDEPENDIENTE DE LA DIRECCION DE CONEXION, SE DISPONE ENTRE LOS CARRITOS DE ASCENSION Y LA PIEZA DE SALIDA DE UN RESORTE ADICIONAL, CUYA TENSION PREVIA SE MODIFICA RELATIVAMENTE DE FORMA DEPENDIENTE DE LA DIRECCION DE CONEXION.
ES94102842T 1993-08-04 1994-02-25 Interruptor de escalones para un transformador en cascada. Expired - Lifetime ES2096358T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4326127A DE4326127C1 (de) 1993-08-04 1993-08-04 Stufenschalter für einen Stufentransformator

Publications (1)

Publication Number Publication Date
ES2096358T3 true ES2096358T3 (es) 1997-03-01

Family

ID=6494417

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94102842T Expired - Lifetime ES2096358T3 (es) 1993-08-04 1994-02-25 Interruptor de escalones para un transformador en cascada.

Country Status (5)

Country Link
EP (1) EP0637829B1 (es)
JP (1) JP3599246B2 (es)
AT (1) ATE147538T1 (es)
DE (2) DE4326127C1 (es)
ES (1) ES2096358T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19855860C1 (de) * 1998-12-03 2000-02-17 Reinhausen Maschf Scheubeck Kraftspeicher für einen Stufenschalter
DE102012105152B4 (de) * 2012-06-14 2015-11-12 Maschinenfabrik Reinhausen Gmbh Laststufenschalter zur unterbrechungslosen Umschaltung zwischen verschiedenen Wicklungsanzapfungen eines Stufentransformators
DE102013107554B4 (de) 2013-07-16 2016-05-19 Maschinenfabrik Reinhausen Gmbh Lastwähler
EP3731250B8 (en) * 2019-04-23 2022-02-09 Hitachi Energy Switzerland AG A spring unit and a diverter switch

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE609690C (de) * 1930-05-25 1935-02-21 Siemens Schuckertwerke Akt Ges Schnellschalter mit mehreren Schaltstufen, insbesondere fuer Reguliertransformatoren
US4636594A (en) * 1985-09-24 1987-01-13 G & W Electric Company Switch with auxiliary biasing mechanism
DE4237165C1 (de) * 1992-11-04 1994-03-17 Reinhausen Maschf Scheubeck Einpoliger Stufenschalter mit linearer Kontaktbetätigung für einen Stufentransformator

Also Published As

Publication number Publication date
DE4326127C1 (de) 1994-11-03
EP0637829A1 (de) 1995-02-08
DE59401513D1 (de) 1997-02-20
EP0637829B1 (de) 1997-01-08
JPH07153633A (ja) 1995-06-16
ATE147538T1 (de) 1997-01-15
JP3599246B2 (ja) 2004-12-08

Similar Documents

Publication Publication Date Title
ATE120881T1 (de) Elektrische schalteinrichtung, bei der die axiale betätigungskraft nur einen kleinen teil der kontaktkraft ausmacht.
ATE112885T1 (de) Federkraftantrieb für einen leistungsschalter.
GB2295726A (en) Switching devices
FR2606208B1 (fr) Mecanisme d'interrupteur a balai conducteur a double pivot, et interrupteur comportant un tel mecanisme, notamment pour courant alternatif
EP0907193A3 (de) Stufenschalter
ES2096358T3 (es) Interruptor de escalones para un transformador en cascada.
FI933597A0 (fi) Kytkinlaite
SE9103211D0 (sv) Saekerhetsbrytare foer industrimaskin
DE69110805T2 (de) Betätigungsvorrichtung für Schalter.
DE59008109D1 (de) Kontaktmembrane für Tastschalter.
PT98988A (pt) Rele elctromagnetico de potencia com cursor de actuacao
GB1507860A (en) Electrical switch assembly
DK0707326T3 (da) Motorisk drevet, mekanisk omkoblingsværk til aktivering af en elektrisk afbryder
DE59709879D1 (de) Schalter mit durch federzungen gebildeten beweglichen kontaktstücken
EP0326807A3 (de) Tastschalter
CA2175444A1 (en) Tap changer
ES2146264T3 (es) Modulo de sujecion para un dispositivo de sujecion para maquinas-herramienta.
DE69615189D1 (de) Schalter
SU1023426A1 (ru) Клавишный переключатель
ES2090810T3 (es) Interruptor electrico.
GB9411887D0 (en) Two-stage rubber switch
RU96101291A (ru) Выключатель
ATE147887T1 (de) Elektrisches schaltgerät
EP0746005A3 (de) Elektrisches Schaltgerät
GB0311295D0 (en) Improvements in and relating to electrical switches

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 637829

Country of ref document: ES