BR9907918A - Chave seletora - Google Patents
Chave seletoraInfo
- 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
Links
- 238000009413 insulation Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
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)
- Lock And Its Accessories (AREA)
- Eye Examination Apparatus (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Switches With Compound Operations (AREA)
- Switch Cases, Indication, And Locking (AREA)
- Push-Button Switches (AREA)
- Valve Device For Special Equipments (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Electronic Switches (AREA)
- Supplying Of Containers To The Packaging Station (AREA)
- Keying Circuit Devices (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.
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 (18)
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) |
HK (1) | HK1033613A1 (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 (31)
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 |
US7982142B2 (en) | 2004-06-30 | 2011-07-19 | Abb Research Ltd. | 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 |
JP2011521207A (ja) * | 2008-04-21 | 2011-07-21 | エー ビー ビー リサーチ リミテッド | 望ましくないアークを検出するためのアーク検出器および関連する方法 |
DE202009018642U1 (de) | 2009-04-09 | 2012-07-03 | Maschinenfabrik Reinhausen Gmbh | Stufenschalter mit Halbleiter-Schaltelementen |
DE102009017196A1 (de) | 2009-04-09 | 2010-10-14 | 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 |
CN103314422B (zh) | 2011-01-20 | 2016-01-20 | 赖茵豪森机械制造公司 | 分接开关 |
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 |
DE102013107545B4 (de) * | 2013-07-16 | 2017-02-16 | Maschinenfabrik Reinhausen Gmbh | Lastwähler |
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 |
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 |
Family Cites Families (6)
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 |
DE3833126C2 (de) * | 1988-09-29 | 1995-11-30 | Reinhausen Maschf Scheubeck | Lastwähler für Stufentransformatoren |
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 |
-
1998
- 1998-05-14 DE DE19821775A patent/DE19821775C1/de not_active Expired - Fee Related
-
1999
- 1999-03-25 RU RU2000131169/09A patent/RU2221301C2/ru not_active IP Right Cessation
- 1999-03-25 AU AU34178/99A patent/AU3417899A/en not_active Abandoned
- 1999-03-25 DE DE59901305T patent/DE59901305D1/de not_active Expired - Lifetime
- 1999-03-25 JP JP2000550117A patent/JP3612278B2/ja not_active Expired - Fee Related
- 1999-03-25 BR BRPI9907918-6B1A patent/BR9907918B1/pt not_active IP Right Cessation
- 1999-03-25 KR KR10-2000-7008556A patent/KR100420630B1/ko not_active IP Right Cessation
- 1999-03-25 PL PL344005A patent/PL191216B1/pl not_active IP Right Cessation
- 1999-03-25 EP EP99915703A patent/EP1078380B1/de not_active Expired - Lifetime
- 1999-03-25 RO ROA200001088A patent/RO118830B1/ro unknown
- 1999-03-25 CA CA002311781A patent/CA2311781A1/en not_active Abandoned
- 1999-03-25 UA UA2000116416A patent/UA70325C2/uk unknown
- 1999-03-25 AT AT99915703T patent/ATE216801T1/de not_active IP Right Cessation
- 1999-03-25 CN CNB998014761A patent/CN1134035C/zh not_active Expired - Fee Related
- 1999-03-25 HU HU0100062A patent/HU223171B1/hu not_active IP Right Cessation
- 1999-03-25 CZ CZ20004212A patent/CZ298858B6/cs not_active IP Right Cessation
- 1999-03-25 WO PCT/EP1999/002020 patent/WO1999060588A1/de active IP Right Grant
-
2000
- 2000-07-10 BG BG104589A patent/BG63835B1/bg unknown
-
2001
- 2001-04-11 HK HK01102606A patent/HK1033613A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
JP2002516481A (ja) | 2002-06-04 |
CZ298858B6 (cs) | 2008-02-27 |
HK1033613A1 (en) | 2001-09-07 |
EP1078380B1 (de) | 2002-04-24 |
CN1275241A (zh) | 2000-11-29 |
HUP0100062A2 (hu) | 2001-05-28 |
RU2221301C2 (ru) | 2004-01-10 |
DE19821775C1 (de) | 1999-10-14 |
JP3612278B2 (ja) | 2005-01-19 |
BR9907918B1 (pt) | 2013-06-25 |
CZ20004212A3 (en) | 2001-05-16 |
BG63835B1 (bg) | 2003-02-28 |
DE59901305D1 (de) | 2002-05-29 |
KR20010040680A (ko) | 2001-05-15 |
RO118830B1 (ro) | 2003-11-28 |
PL344005A1 (en) | 2001-09-10 |
HU223171B1 (hu) | 2004-03-29 |
WO1999060588A1 (de) | 1999-11-25 |
PL191216B1 (pl) | 2006-03-31 |
EP1078380A1 (de) | 2001-02-28 |
CN1134035C (zh) | 2004-01-07 |
ATE216801T1 (de) | 2002-05-15 |
BG104589A (en) | 2001-01-31 |
CA2311781A1 (en) | 1999-11-25 |
AU3417899A (en) | 1999-12-06 |
KR100420630B1 (ko) | 2004-03-02 |
HUP0100062A3 (en) | 2001-07-30 |
UA70325C2 (uk) | 2004-10-15 |
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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) |