BR112012025815A2 - contato mecânico de comutação - Google Patents

contato mecânico de comutação

Info

Publication number
BR112012025815A2
BR112012025815A2 BR112012025815A BR112012025815A BR112012025815A2 BR 112012025815 A2 BR112012025815 A2 BR 112012025815A2 BR 112012025815 A BR112012025815 A BR 112012025815A BR 112012025815 A BR112012025815 A BR 112012025815A BR 112012025815 A2 BR112012025815 A2 BR 112012025815A2
Authority
BR
Brazil
Prior art keywords
contact
switching
levers
fingers
mechanical contact
Prior art date
Application number
BR112012025815A
Other languages
English (en)
Other versions
BR112012025815B1 (pt
Inventor
Klaus Höpfl
Silke Wrede
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 BR112012025815A2 publication Critical patent/BR112012025815A2/pt
Publication of BR112012025815B1 publication Critical patent/BR112012025815B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/56—Contact arrangements for providing make-before-break operation, e.g. for on-load tap-changing
    • 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
    • H01H9/0016—Contact arrangements for tap changers
    • 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
    • H01H9/0044—Casings; Mountings; Disposition in transformer housing
    • 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
    • H01H9/02—Bases, casings, or covers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2203/00—Form of contacts
    • H01H2203/02—Interspersed fingers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Tumbler Switches (AREA)

Abstract

contato mecânico de comutação a invenção se refere a um contato mecânico de comutação (10) para comutação de liberação, desconexão ou reversão, especialmente no caso de um comutador de derivação em carga de um transformador abaixador, o qual possui, pelo menos, dois dedos de contato ou blocos de dedos de contato (12, 14) ligados entre si de uma maneira eletricamente condutora e articuláveis entre duas posições finais, respectivamente, os quais são conectados operativamente através de multi-alavancas de articulação (16), respectivamente, a um eixo rotativo de comutação (18), o qual orienta, através de fendas guia circunferenciais (24), a operação das multi-alavancas de articulação (16) e, com isso, a deflexão unida dos dedos de contato ou blocos de dedos de contato (12, 14).
BR112012025815-0A 2010-04-15 2011-02-23 Contato mecânico de comutação BR112012025815B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102010015051A DE102010015051B4 (de) 2010-04-15 2010-04-15 Mechanischer Schaltkontakt
DE102010015051.7 2010-04-15
PCT/EP2011/000854 WO2011128012A1 (de) 2010-04-15 2011-02-23 Mechanischer schaltkontakt

Publications (2)

Publication Number Publication Date
BR112012025815A2 true BR112012025815A2 (pt) 2016-06-28
BR112012025815B1 BR112012025815B1 (pt) 2020-03-03

Family

ID=43927962

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012025815-0A BR112012025815B1 (pt) 2010-04-15 2011-02-23 Contato mecânico de comutação

Country Status (12)

Country Link
US (1) US8927885B2 (pt)
EP (1) EP2559042B1 (pt)
JP (1) JP5744181B2 (pt)
KR (1) KR101778104B1 (pt)
CN (1) CN102893359B (pt)
BR (1) BR112012025815B1 (pt)
CA (1) CA2803182A1 (pt)
DE (1) DE102010015051B4 (pt)
HK (1) HK1178682A1 (pt)
RU (1) RU2012148550A (pt)
UA (1) UA106652C2 (pt)
WO (1) WO2011128012A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010007535B4 (de) * 2010-02-11 2017-12-21 Maschinenfabrik Reinhausen Gmbh Stufenschalter mit Freilaufelement
DE102010020180A1 (de) * 2010-05-11 2011-11-17 Maschinenfabrik Reinhausen Gmbh Lastumschalter für einen Stufenschalter
DE102013102299B4 (de) * 2013-03-08 2014-12-04 Maschinenfabrik Reinhausen Gmbh Linearwähler
DE102013107554B4 (de) * 2013-07-16 2016-05-19 Maschinenfabrik Reinhausen Gmbh Lastwähler
DE102014100421B3 (de) * 2014-01-15 2015-01-15 Maschinenfabrik Reinhausen Gmbh Schalter für eine Schaltvorrichtung mit Schaltwelle, dessen Verwendung in einem Lastumschalter, Schaltvorrichtung mit Schaltwelle und Schalter, deren Verwendung in einem Laststufenschalter, Lastumschalter für Laststufenschalter 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
DE102014112764A1 (de) * 2014-09-04 2016-03-10 Maschinenfabrik Reinhausen Gmbh Schaltanordnung für einen Regeltransformator, insbesondere Polungsschalter
CN105513838A (zh) * 2014-09-25 2016-04-20 莫诺产业股份有限公司 中低压配电变压器无载分接开关
CN104752076A (zh) * 2015-04-21 2015-07-01 武汉长虹恒通高压设备有限公司 一种单相滚环式接触无励磁分接开关
UA124231C2 (uk) * 2015-08-28 2021-08-11 Машіненфабрік Райнхаузен Гмбх Силовий перемикач для силового ступінчастого перемикача, а також основний перемикач тривалого навантаження і роз'єднувач для нього
CN108987145A (zh) * 2017-06-05 2018-12-11 乐清市飓达电器厂 一种新型分接开关

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE526809C (de) * 1930-01-24 1931-06-10 Bernhard Jansen Dr Ing Lastumschalter fuer Anzapftransformatoren mit zwei gegenlaeufig bewegten Schaltern
AT275674B (de) * 1966-12-02 1969-11-10 Elin Union Ag Hauptstromschalter zur Führung des Dauerstromes bei Lastumschaltern für Regeltransformatoren
DE1805378A1 (de) * 1968-10-26 1970-05-06 Reinhausen Maschf Scheubeck Lastumschalter fuer Stufenschalter von vorzugsweise dreiphasigen Regeltransformatoren mit Vakuumschaltelementen
DE1930719C2 (de) * 1969-06-18 1971-05-19 Reinhausen Maschf Scheubeck Lastumschalter fuer Stufenschalter von Regeltransformatoren
DE3326549A1 (de) * 1983-07-22 1985-02-07 Transformatoren Union Ag, 7000 Stuttgart Lastwaehler fuer stufentransformatoren
AT389187B (de) 1988-03-18 1989-10-25 Elin Union Ag Federsprungantrieb fuer lastumschalter von stufenschaltern
DE4101866A1 (de) * 1991-01-23 1992-07-30 Reinhausen Maschf Scheubeck Umschaltanordnung
DE19510809C1 (de) * 1995-03-24 1996-07-04 Reinhausen Maschf Scheubeck Lastumschalter eines Stufenschalters
DE19547873C1 (de) * 1995-12-21 1997-05-07 Reinhausen Maschf Scheubeck Lastumschalter für einen Stufenschalter
CN1205798A (zh) * 1995-12-21 1999-01-20 赖茵豪森机械制造公司 步进开关用的负荷转换开关
DE10006821A1 (de) * 2000-02-08 2001-08-09 Siemens Ag Kontaktanordnung für einen Erdungsschalter in Schaltanlagen der Energieversorgung und -verteilung
DE10050821C1 (de) 2000-10-13 2002-05-02 Reinhausen Maschf Scheubeck Mechanischer Schaltkontakt
DE10312176B3 (de) * 2003-03-19 2004-06-09 Maschinenfabrik Reinhausen Gmbh Lastumschalter für einen Stufenschalter
SE527252C2 (sv) * 2004-06-30 2006-01-31 Abb Research Ltd Lastkopplare, förfarande för manövrering av sådan och användning av sådan
DE102005048308B3 (de) 2005-10-08 2006-11-23 Maschinenfabrik Reinhausen Gmbh Mechanischer Schaltkontakt
EP2689443B1 (en) * 2011-03-25 2015-03-04 ABB Technology AG Tap changer having a vacuum interrupter assembly with an improved damper

Also Published As

Publication number Publication date
CN102893359B (zh) 2015-08-05
DE102010015051B4 (de) 2012-06-14
JP2013527565A (ja) 2013-06-27
DE102010015051A1 (de) 2011-10-20
US20130192963A1 (en) 2013-08-01
HK1178682A1 (en) 2013-09-13
UA106652C2 (uk) 2014-09-25
RU2012148550A (ru) 2014-05-20
BR112012025815B1 (pt) 2020-03-03
US8927885B2 (en) 2015-01-06
WO2011128012A1 (de) 2011-10-20
JP5744181B2 (ja) 2015-07-01
EP2559042B1 (de) 2014-04-09
CN102893359A (zh) 2013-01-23
CA2803182A1 (en) 2011-10-20
KR20130093479A (ko) 2013-08-22
EP2559042A1 (de) 2013-02-20
KR101778104B1 (ko) 2017-09-13

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/02/2011, OBSERVADAS AS CONDICOES LEGAIS.