BR9611319A - Chave de derivação sistema de chaveamento e comutador de tomada de carga - Google Patents
Chave de derivação sistema de chaveamento e comutador de tomada de cargaInfo
- Publication number
- BR9611319A BR9611319A BR9611319A BR9611319A BR9611319A BR 9611319 A BR9611319 A BR 9611319A BR 9611319 A BR9611319 A BR 9611319A BR 9611319 A BR9611319 A BR 9611319A BR 9611319 A BR9611319 A BR 9611319A
- Authority
- BR
- Brazil
- Prior art keywords
- switch
- switching system
- charge
- bypass
- bypass switch
- Prior art date
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
- H01H9/0016—Contact arrangements for tap changers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
- H01H3/46—Driving mechanisms, i.e. for transmitting driving force to the contacts using rod or lever linkage, e.g. toggle
-
- 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
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/30—Means for extinguishing or preventing arc between current-carrying parts
- H01H9/40—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/556,312 US5693922A (en) | 1995-11-13 | 1995-11-13 | Diverter switch and link system for load tap changer |
PCT/US1996/017254 WO1997018572A1 (en) | 1995-11-13 | 1996-10-28 | Diverter switch and link system for load tap changer |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9611319A true BR9611319A (pt) | 1999-03-02 |
Family
ID=24220796
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9611319A BR9611319A (pt) | 1995-11-13 | 1996-10-28 | Chave de derivação sistema de chaveamento e comutador de tomada de carga |
Country Status (6)
Country | Link |
---|---|
US (1) | US5693922A (pt) |
EP (1) | EP0861494A4 (pt) |
CN (1) | CN1068958C (pt) |
BR (1) | BR9611319A (pt) |
CA (1) | CA2237410C (pt) |
WO (1) | WO1997018572A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19852639B4 (de) * | 1998-11-14 | 2004-10-07 | Daimlerchrysler Ag | Stromabnehmer |
US7750257B2 (en) * | 2004-06-03 | 2010-07-06 | Cooper Technologies Company | Molded polymer load tap changer |
JP2008505479A (ja) * | 2004-06-30 | 2008-02-21 | アーベーベー・リサーチ・リミテッド | 切換開閉器、そのような開閉器を動作させるための方法及びそのような開閉器の使用 |
SE529799C2 (sv) * | 2005-12-09 | 2007-11-27 | Abb Research Ltd | Anordning för överföring av vridrörelse |
JP4767141B2 (ja) * | 2006-09-27 | 2011-09-07 | 三菱電機株式会社 | 負荷時タップ切換装置の切換動作制御方法 |
DE202009012198U1 (de) * | 2009-09-08 | 2010-02-11 | Maschinenfabrik Reinhausen Gmbh | Prüfantrieb für Stufenschalter |
CN102646524A (zh) * | 2012-05-17 | 2012-08-22 | 上海电器科学研究院 | 一种两位置转换开关 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL280737A (pt) * | 1961-07-10 | |||
NL126088C (pt) * | 1963-07-18 | |||
NL127688C (pt) * | 1965-02-23 | |||
FR90241E (pt) * | 1965-07-13 | 1968-01-24 | ||
US3514561A (en) * | 1967-10-31 | 1970-05-26 | Takahashi Denki Seisakusho Kk | Parallelogram linkage operating means and integral contact terminal securing means for an oil circuit breaker |
US3495059A (en) * | 1968-03-18 | 1970-02-10 | Gen Electric | Torque tube connected pantograph operating mechanism for electrical contact assemblies |
DE1930719C2 (de) * | 1969-06-18 | 1971-05-19 | Reinhausen Maschf Scheubeck | Lastumschalter fuer Stufenschalter von Regeltransformatoren |
US3902030A (en) * | 1973-08-31 | 1975-08-26 | Laurentiv Popa | Diverter switch for on-load changers |
US4081741A (en) * | 1975-10-29 | 1978-03-28 | Asea Aktiebolag | On-load tap changer |
SE415419B (sv) * | 1979-01-05 | 1980-09-29 | Asea Ab | Kontaktanordning |
ATE16327T1 (de) * | 1979-11-21 | 1985-11-15 | Acec | Elektrischer apparat mit einer reihe von spannungsanzapfungen und einer beweglichen waehlerausstattung. |
US4564731A (en) * | 1982-03-17 | 1986-01-14 | Ruhrtal-Elektrizitatsgesellschaft Hartig Gmbh & Co. | Scissor-type disconnect switch with contact elements having wear-resistant armatures |
JPS5931526A (ja) * | 1982-08-12 | 1984-02-20 | 三菱電機株式会社 | 接触子の開閉装置 |
US4644112A (en) * | 1986-01-03 | 1987-02-17 | Asea Electric, Inc. | Linear transformer switch |
-
1995
- 1995-11-13 US US08/556,312 patent/US5693922A/en not_active Expired - Lifetime
-
1996
- 1996-10-28 WO PCT/US1996/017254 patent/WO1997018572A1/en not_active Application Discontinuation
- 1996-10-28 CA CA002237410A patent/CA2237410C/en not_active Expired - Lifetime
- 1996-10-28 BR BR9611319A patent/BR9611319A/pt not_active Application Discontinuation
- 1996-10-28 CN CN96198272A patent/CN1068958C/zh not_active Expired - Fee Related
- 1996-10-28 EP EP96937778A patent/EP0861494A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
WO1997018572A1 (en) | 1997-05-22 |
EP0861494A1 (en) | 1998-09-02 |
EP0861494A4 (en) | 1999-08-18 |
CN1068958C (zh) | 2001-07-25 |
CA2237410C (en) | 2004-06-29 |
US5693922A (en) | 1997-12-02 |
CN1202266A (zh) | 1998-12-16 |
CA2237410A1 (en) | 1997-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |