BR9907918A - Chave seletora - Google Patents

Chave seletora

Info

Publication number
BR9907918A
BR9907918A BR9907918-6A BR9907918A BR9907918A BR 9907918 A BR9907918 A BR 9907918A BR 9907918 A BR9907918 A BR 9907918A BR 9907918 A BR9907918 A BR 9907918A
Authority
BR
Brazil
Prior art keywords
selector switch
taps
phase
drive shaft
contact support
Prior art date
Application number
BR9907918-6A
Other languages
English (en)
Other versions
BR9907918B1 (pt
Inventor
Wolfgang Albrecht
Dieter Dohnal
Original Assignee
Reinhausen Maschf Scheubeck
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 Reinhausen Maschf Scheubeck filed Critical Reinhausen Maschf Scheubeck
Publication of BR9907918A publication Critical patent/BR9907918A/pt
Publication of BR9907918B1 publication Critical patent/BR9907918B1/pt

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
    • 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
    • H01H9/0038—Tap change devices making use of vacuum switches

Landscapes

  • Contacts (AREA)
  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
  • Electrophonic Musical Instruments (AREA)
  • Eye Examination Apparatus (AREA)
  • Lock And Its Accessories (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Keying Circuit Devices (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electronic Switches (AREA)
  • Switches With Compound Operations (AREA)
  • Supplying Of Containers To The Packaging Station (AREA)
  • Push-Button Switches (AREA)

Abstract

<B>CHAVE SELETORA<D> A presente invenção se refere a uma chave seletora para transformadores com derivações para permitir a comutação contínua de derivações a um enrolamento de derivação, pelo que contatos de derivação fixos são dispostos no interior de um cilindro feito de material isolante em um plano horizontal para cada fase. Um eixo de acionamento rotativo está localizado dentro do cilindro isolante. O eixo de acionamento tem um suporte de contatos articulado móvel para cada fase que será comutada, e células de comutação a vácuo são dispostas de modo respectivo e vertical no dito suporte de contatos.
BRPI9907918-6B1A 1998-05-14 1999-03-25 chave seletora BR9907918B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19821775A DE19821775C1 (de) 1998-05-14 1998-05-14 Lastwähler
PCT/EP1999/002020 WO1999060588A1 (de) 1998-05-14 1999-03-25 Lastwähler

Publications (2)

Publication Number Publication Date
BR9907918A true BR9907918A (pt) 2001-09-11
BR9907918B1 BR9907918B1 (pt) 2013-06-25

Family

ID=7867841

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI9907918-6B1A BR9907918B1 (pt) 1998-05-14 1999-03-25 chave seletora

Country Status (17)

Country Link
EP (1) EP1078380B1 (pt)
JP (1) JP3612278B2 (pt)
KR (1) KR100420630B1 (pt)
CN (1) CN1134035C (pt)
AT (1) ATE216801T1 (pt)
AU (1) AU3417899A (pt)
BG (1) BG63835B1 (pt)
BR (1) BR9907918B1 (pt)
CA (1) CA2311781A1 (pt)
CZ (1) CZ298858B6 (pt)
DE (2) DE19821775C1 (pt)
HU (1) HU223171B1 (pt)
PL (1) PL191216B1 (pt)
RO (1) RO118830B1 (pt)
RU (1) RU2221301C2 (pt)
UA (1) UA70325C2 (pt)
WO (1) WO1999060588A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10011966C1 (de) * 2000-03-11 2001-06-28 Reinhausen Maschf Scheubeck Stufenschalter und Schirmring für einen Stufenschalter
AT410612B (de) * 2001-04-20 2003-06-25 Reinhausen Maschf Scheubeck Lastwähler
EP1779397B1 (en) * 2004-06-30 2015-12-02 ABB Research Ltd. A diverter switch, a method for operating such a switch and use of such a switch
DE102004052316B3 (de) * 2004-10-28 2005-12-01 Maschinenfabrik Reinhausen Gmbh Verfahren zur Schaltzeitmessung an einem Laststufenschalter und Schaltung zur Schaltzeitmessung
CN101521097B (zh) * 2008-02-25 2012-12-19 沈阳东电科发科技有限公司 一种复合型真空灭弧电力变压器有载调压开关
EP2279548B1 (en) * 2008-04-21 2015-09-16 ABB Research Ltd. Arc detector and associated method for detecting undesired arcs
DE102009017196A1 (de) 2009-04-09 2010-10-14 Maschinenfabrik Reinhausen Gmbh Stufenschalter mit Halbleiter-Schaltelementen
DE202009018642U1 (de) 2009-04-09 2012-07-03 Maschinenfabrik Reinhausen Gmbh Stufenschalter mit Halbleiter-Schaltelementen
EP2244272B1 (en) * 2009-04-20 2012-06-06 ABB Technology Ltd Measuring contact sequence in a tap changer
EP2261935A1 (en) * 2009-06-10 2010-12-15 ABB Research Ltd. Selector switch and method of operating a selector switch
DE102010007535B4 (de) * 2010-02-11 2017-12-21 Maschinenfabrik Reinhausen Gmbh Stufenschalter mit Freilaufelement
WO2012003863A1 (en) 2010-07-06 2012-01-12 Abb Research Ltd Selector switch mechanism with compensation for position of the cam slot
DE202011109824U1 (de) 2011-01-20 2012-04-03 Maschinenfabrik Reinhausen Gmbh Stufenschalter
WO2012097958A1 (de) 2011-01-20 2012-07-26 Maschinenfabrik Reinhausen Gmbh Stufenschalter
DE102011014325B4 (de) 2011-03-18 2014-11-27 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
DE102011116158A1 (de) 2011-10-14 2013-04-18 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
DE102011119318B4 (de) * 2011-11-23 2014-11-27 Maschinenfabrik Reinhausen Gmbh Stufenschalter mit Vakuumschaltröhren
DE102012101988B4 (de) 2012-03-09 2014-07-17 Maschinenfabrik Reinhausen Gmbh Anordnung einer Luft-Drosselspule und eines Umschalters sowie Verfahren zur Herstellung einer solchen Anordnung
DE102012103489B4 (de) * 2012-04-20 2015-11-12 Maschinenfabrik Reinhausen Gmbh Laststufenschalter und dessen Verwendung zur Spannungsregelung in einem Verteiltransformator
CN102709106B (zh) * 2012-05-17 2015-03-11 上海华明电力设备集团有限公司 真空灭弧转换选择器
DE102012105152B4 (de) * 2012-06-14 2015-11-12 Maschinenfabrik Reinhausen Gmbh Laststufenschalter zur unterbrechungslosen Umschaltung zwischen verschiedenen Wicklungsanzapfungen eines Stufentransformators
DE102013107552B4 (de) * 2013-07-16 2017-03-16 Maschinenfabrik Reinhausen Gmbh Laststufenschalter
DE102013107550B4 (de) * 2013-07-16 2017-05-04 Maschinenfabrik Reinhausen Gmbh Lastwähler
DE102013107554B4 (de) * 2013-07-16 2016-05-19 Maschinenfabrik Reinhausen Gmbh Lastwähler
DE102013107557B4 (de) * 2013-07-16 2017-02-23 Maschinenfabrik Reinhausen Gmbh Lastwähler
DE102013107545B4 (de) * 2013-07-16 2017-02-16 Maschinenfabrik Reinhausen Gmbh Lastwähler
DE102013110655B4 (de) * 2013-09-26 2016-02-25 Maschinenfabrik Reinhausen Gmbh Schalter, Stufenschalter für einen Regeltransformator sowie Regeltransformator
DE102014107722B3 (de) * 2014-06-02 2015-09-03 Maschinenfabrik Reinhausen Gmbh Schalter für eine Schaltvorrichtung, Lastumschalter eines Laststufenschalters sowie Dauerhauptschalter und Trennschalter hierfür
DE102014112763A1 (de) * 2014-09-04 2016-03-10 Maschinenfabrik Reinhausen Gmbh Schaltanordnung für einen Regeltransformator, insbesondere Vorwähler
DE102014112764A1 (de) * 2014-09-04 2016-03-10 Maschinenfabrik Reinhausen Gmbh Schaltanordnung für einen Regeltransformator, insbesondere Polungsschalter
DE102015103928B4 (de) * 2015-03-17 2021-11-04 Maschinenfabrik Reinhausen Gmbh Energiespeicher für einen Laststufenschalter sowie Laststufenschalter mit Energiespeicher
CN110936850B (zh) * 2018-09-21 2024-11-01 重庆广亿源电池有限公司 动态电池均衡装置以及电动车

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805378A1 (de) * 1968-10-26 1970-05-06 Reinhausen Maschf Scheubeck Lastumschalter fuer Stufenschalter von vorzugsweise dreiphasigen Regeltransformatoren mit Vakuumschaltelementen
SU1359807A1 (ru) * 1985-06-17 1987-12-15 Всесоюзный Научно-Исследовательский,Проектно-Конструкторский И Технологический Институт Трансформаторостроения Контактор дл трансформатора,регулируемого под нагрузкой
DE3833126C2 (de) * 1988-09-29 1995-11-30 Reinhausen Maschf Scheubeck Lastwähler für Stufentransformatoren
SU1728898A1 (ru) * 1989-06-29 1992-04-23 Торезский Электротехнический Завод Реверсивный разъединитель взрывозащищенного электрического распределительного устройства
RU2030006C1 (ru) * 1990-06-12 1995-02-27 Леонид Петрович Абара Устройство для коммутации электрической цепи
DE4231353C2 (de) * 1991-09-19 1997-07-24 Toshiba Kawasaki Kk Stufenschalter
DE9405427U1 (de) * 1994-03-30 1995-04-27 Maschinenfabrik Reinhausen Gmbh, 93059 Regensburg Lastwähler mit Überschaltwiderständen
DE19501529C1 (de) * 1995-01-19 1996-06-20 Reinhausen Maschf Scheubeck Umschaltanordnung
DE19510809C1 (de) * 1995-03-24 1996-07-04 Reinhausen Maschf Scheubeck Lastumschalter eines Stufenschalters

Also Published As

Publication number Publication date
HUP0100062A2 (hu) 2001-05-28
JP3612278B2 (ja) 2005-01-19
CN1134035C (zh) 2004-01-07
RU2221301C2 (ru) 2004-01-10
RO118830B1 (ro) 2003-11-28
EP1078380A1 (de) 2001-02-28
CN1275241A (zh) 2000-11-29
EP1078380B1 (de) 2002-04-24
HU223171B1 (hu) 2004-03-29
KR100420630B1 (ko) 2004-03-02
JP2002516481A (ja) 2002-06-04
HUP0100062A3 (en) 2001-07-30
CZ20004212A3 (en) 2001-05-16
BG63835B1 (bg) 2003-02-28
CA2311781A1 (en) 1999-11-25
WO1999060588A1 (de) 1999-11-25
HK1033613A1 (en) 2001-09-07
DE59901305D1 (de) 2002-05-29
KR20010040680A (ko) 2001-05-15
PL344005A1 (en) 2001-09-10
BG104589A (en) 2001-01-31
PL191216B1 (pl) 2006-03-31
UA70325C2 (uk) 2004-10-15
DE19821775C1 (de) 1999-10-14
CZ298858B6 (cs) 2008-02-27
ATE216801T1 (de) 2002-05-15
AU3417899A (en) 1999-12-06
BR9907918B1 (pt) 2013-06-25

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUI DADE.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 25/06/2013, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time
B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)