MXPA04002558A - Interruptor selector antes de la ruptura. - Google Patents
Interruptor selector antes de la ruptura.Info
- Publication number
- MXPA04002558A MXPA04002558A MXPA04002558A MXPA04002558A MXPA04002558A MX PA04002558 A MXPA04002558 A MX PA04002558A MX PA04002558 A MXPA04002558 A MX PA04002558A MX PA04002558 A MXPA04002558 A MX PA04002558A MX PA04002558 A MXPA04002558 A MX PA04002558A
- Authority
- MX
- Mexico
- Prior art keywords
- selector switch
- electrical contact
- power source
- make
- load
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/36—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having only two operative positions, e.g. relatively displaced by 180 degrees
- H01H19/38—Change-over switches
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/12—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
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
- H01H33/68—Liquid-break switches, e.g. oil-break
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/14—Operating parts, e.g. turn knob
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H2300/00—Orthogonal indexing scheme relating to electric switches, relays, selectors or emergency protective devices covered by H01H
- H01H2300/018—Application transfer; between utility and emergency power supply
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
- H01H31/02—Details
- H01H31/026—Movable parts and contacts mounted thereon
Landscapes
- Keying Circuit Devices (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
- Arc-Extinguishing Devices That Are Switches (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
Se presenta un interruptor selector de establecer antes de interrumpir para usarlo en aplicaciones de alto voltaje que permite energizar una carga que conmutara de una primera fuente de energia a una segunda fuente de energia, de tal forma que la segunda conexion se establece antes de que se interrumpa la primera. El interruptor selector incluye una cuchilla acoplada a un control del interruptor selector, de tal forma que la cuchilla puede ponerse en una primera posicion para acoplar electricamente un primer contacto electrico de una primera fuente de energia con el contacto electrico de una carga y puede ponerse en una segunda posicion para acoplar electricamente un contacto electrico de una segunda fuente de energia con el contacto electrico de la carga. Las implementaciones de cuchilla en forma de T y en forma de V son ejemplos de configuraciones que se pueden utilizar.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26206302A | 2002-10-02 | 2002-10-02 | |
US10/406,570 US6825426B2 (en) | 2002-10-02 | 2003-04-04 | Make-before-break selector switch |
Publications (1)
Publication Number | Publication Date |
---|---|
MXPA04002558A true MXPA04002558A (es) | 2004-09-13 |
Family
ID=32072851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MXPA04002558A MXPA04002558A (es) | 2002-10-02 | 2004-03-18 | Interruptor selector antes de la ruptura. |
Country Status (9)
Country | Link |
---|---|
US (1) | US6825426B2 (es) |
EP (1) | EP1554740A4 (es) |
KR (1) | KR100669443B1 (es) |
CN (1) | CN1320570C (es) |
AU (1) | AU2003279739B9 (es) |
BR (1) | BR0305744A (es) |
CA (1) | CA2483708C (es) |
MX (1) | MXPA04002558A (es) |
WO (1) | WO2004032165A2 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6844706B2 (en) * | 2002-08-30 | 2005-01-18 | Active Power, Inc. | Multiple path variable speed constant frequency device having automatic power path selection capability |
TWM257568U (en) * | 2004-02-18 | 2005-02-21 | Acbel Polytech Inc | A switching device for the single-phase/three-phase power supply |
KR100662751B1 (ko) * | 2005-09-30 | 2007-01-02 | 엘에스산전 주식회사 | 4극 배선용 차단기 |
US7432787B2 (en) * | 2005-12-15 | 2008-10-07 | Cooper Technologies Company | Motorized loadbreak switch control system and method |
US7579571B2 (en) * | 2006-05-31 | 2009-08-25 | Thomas & Betts International, Inc. | Visible open indicator |
US7501598B2 (en) * | 2006-05-31 | 2009-03-10 | Thomas & Betts International, Inc. | Connector system for an insulated switch with provision for grounding and visible break |
US7952461B2 (en) * | 2008-05-08 | 2011-05-31 | Cooper Technologies Company | Sensor element for a fault interrupter and load break switch |
US8004377B2 (en) * | 2008-05-08 | 2011-08-23 | Cooper Technologies Company | Indicator for a fault interrupter and load break switch |
US20090277768A1 (en) * | 2008-05-08 | 2009-11-12 | Cooper Technologies Company | Low Oil Trip Assembly for a Fault Interrupter and Load Break Switch |
US7936541B2 (en) * | 2008-05-08 | 2011-05-03 | Cooper Technologies Company | Adjustable rating for a fault interrupter and load break switch |
US7920037B2 (en) * | 2008-05-08 | 2011-04-05 | Cooper Technologies Company | Fault interrupter and load break switch |
US8013263B2 (en) * | 2008-08-14 | 2011-09-06 | Cooper Technologies Company | Multi-deck transformer switch |
US7872203B2 (en) | 2008-08-14 | 2011-01-18 | Cooper Technologies Company | Dual voltage switch |
US8153916B2 (en) * | 2008-08-14 | 2012-04-10 | Cooper Technologies Company | Tap changer switch |
WO2010065733A1 (en) * | 2008-12-04 | 2010-06-10 | Cooper Technologies Company | Low force low oil trip mechanism |
GB0908112D0 (en) * | 2009-05-12 | 2009-06-24 | Peto Raymond J | Apparatus and method for determining speed of a motor, generator or alternator |
US8408925B2 (en) * | 2010-02-03 | 2013-04-02 | Thomas & Betts International, Inc. | Visible open for switchgear assembly |
US8388381B2 (en) | 2010-07-21 | 2013-03-05 | Thomas & Betts International, Inc. | Visible open for switchgear assembly |
AT510330A2 (de) | 2010-08-19 | 2012-03-15 | Eaton Gmbh | Schaltgerät |
CN102437640A (zh) * | 2011-11-28 | 2012-05-02 | 武汉供电公司变电检修中心 | 直流屏专用可移动检修电源*** |
DE102013102299B4 (de) * | 2013-03-08 | 2014-12-04 | Maschinenfabrik Reinhausen Gmbh | Linearwähler |
CN106153989B (zh) * | 2016-07-26 | 2022-12-06 | 桂林电力电容器有限责任公司 | 一种带电换线装置及运作方法 |
CN107068484B (zh) * | 2017-06-05 | 2020-12-25 | 西安交通大学 | 一种基于植物油的高压直流快速开关及其分断方法 |
CN107394289A (zh) * | 2017-08-04 | 2017-11-24 | 桂林航天电子有限公司 | 一种电池保护开关用的接触*** |
US11450490B2 (en) | 2019-03-08 | 2022-09-20 | Eaton Intelligent Power Limited | Mechanical interlock assemblies for panelboards and related systems and methods |
FI129415B (en) | 2019-06-20 | 2022-02-15 | Abb Schweiz Ag | Switches |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
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US584739A (en) * | 1897-06-15 | Grape hoe or cultivator | ||
US1804647A (en) * | 1929-03-19 | 1931-05-12 | Westinghouse Electric & Mfg Co | Controller drum |
US2231627A (en) * | 1934-04-20 | 1941-02-11 | Jansen Bernhard | Step switch device for regulating transformers |
US2231598A (en) * | 1937-01-22 | 1941-02-11 | Edison General Elec Appliance | Electric switch |
NL62106C (es) * | 1941-09-10 | |||
US2528548A (en) * | 1945-04-30 | 1950-11-07 | Frank W Reilly | Power disconnect switch |
US2751447A (en) * | 1953-10-15 | 1956-06-19 | Allis Chalmers Mfg Co | Lifier lug on blade of movable contact |
US2918541A (en) * | 1957-09-30 | 1959-12-22 | Kuhlman Electric Company | Rotary electrical switch |
NL130389C (es) * | 1965-07-20 | |||
US3764891A (en) * | 1972-07-06 | 1973-10-09 | Westinghouse Electric Corp | Tap changing apparatus with prevention of floating tapped winding |
DE2323386C3 (de) * | 1973-05-09 | 1979-10-11 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Ringkabels tationsschalter |
US3922509A (en) * | 1974-02-07 | 1975-11-25 | Waldman Corp | Rotary switches |
US4130789A (en) * | 1977-07-25 | 1978-12-19 | Allis-Chalmers Corporation | Tap changing voltage regulator which eliminates preventive autotransformer |
GB2040576B (en) | 1978-12-01 | 1983-01-26 | Ass Tapchangers Ltd | Off-circuit tap selector for a transformer |
US4300028A (en) * | 1979-09-25 | 1981-11-10 | Gould Inc. | Rotary switch for gas-insulated substations |
US4317972A (en) * | 1980-06-09 | 1982-03-02 | Transco Products, Inc. | RF Transfer switch |
US4412116A (en) * | 1982-05-26 | 1983-10-25 | Westinghouse Electric Corp. | Circuit breaker with unitary actuating shaft |
US4446343A (en) * | 1982-09-14 | 1984-05-01 | Westinghouse Electric Corp. | Switch mechanism for transformer |
US4532386A (en) * | 1983-10-05 | 1985-07-30 | Rte Corporation | Dual voltage switch |
US4559421A (en) * | 1984-03-05 | 1985-12-17 | Allied Corporation | Electrical connector including a make-before-break switch arrangement |
US4554420A (en) | 1984-05-01 | 1985-11-19 | Westinghouse Electric Corp. | Electrical switch |
DE3506383A1 (de) * | 1985-02-23 | 1986-09-04 | Sachsenwerk, Licht- und Kraft-AG, 8000 München | Elektrische schaltanlagen und schaltverfahren dieser anlage |
IT8819075A0 (it) * | 1988-01-15 | 1988-01-15 | Smae Soc Meridionale Access | Dispositivo di tenuta ermetica per autoveicoli. |
US4959554A (en) * | 1989-05-08 | 1990-09-25 | Underwood Iv Joseph W T | Dual input-dual output electric switch |
US5021615A (en) * | 1989-09-29 | 1991-06-04 | Cooper Power Systems, Inc. | On/off loadbreak switch |
FR2679710B1 (fr) * | 1991-07-23 | 1993-09-24 | Alsthom Gec | Dispositif pour le sectionnement de jeux de barre et la mise a la terre dans une installation electrique de type blinde. |
PL176720B1 (pl) * | 1994-03-09 | 1999-07-30 | Maschinenfabrik Reinhausen Gmbh | Sposób i przełącznik do przełączania pod obciążeniem |
DE19510809C1 (de) * | 1995-03-24 | 1996-07-04 | Reinhausen Maschf Scheubeck | Lastumschalter eines Stufenschalters |
US5847939A (en) * | 1995-06-07 | 1998-12-08 | Abb Power T&D Company Inc. | Support mechanism for mounting a center bolt LBOR and the like |
US6797909B2 (en) * | 2003-02-27 | 2004-09-28 | Mcgraw-Edison Company | High-voltage loadbreak switch with enhanced arc suppression |
-
2003
- 2003-04-04 US US10/406,570 patent/US6825426B2/en not_active Expired - Lifetime
- 2003-10-02 CN CNB038013274A patent/CN1320570C/zh not_active Expired - Fee Related
- 2003-10-02 BR BR0305744-5A patent/BR0305744A/pt not_active Application Discontinuation
- 2003-10-02 AU AU2003279739A patent/AU2003279739B9/en not_active Ceased
- 2003-10-02 KR KR1020047004866A patent/KR100669443B1/ko active IP Right Grant
- 2003-10-02 EP EP03773081A patent/EP1554740A4/en not_active Withdrawn
- 2003-10-02 CA CA002483708A patent/CA2483708C/en not_active Expired - Fee Related
- 2003-10-02 WO PCT/US2003/031127 patent/WO2004032165A2/en not_active Application Discontinuation
-
2004
- 2004-03-18 MX MXPA04002558A patent/MXPA04002558A/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
AU2003279739B9 (en) | 2007-01-25 |
KR20040048417A (ko) | 2004-06-09 |
AU2003279739A1 (en) | 2004-04-23 |
US20040094394A1 (en) | 2004-05-20 |
WO2004032165A2 (en) | 2004-04-15 |
CN1320570C (zh) | 2007-06-06 |
CA2483708C (en) | 2008-08-12 |
BR0305744A (pt) | 2005-01-25 |
CA2483708A1 (en) | 2004-04-15 |
AU2003279739B2 (en) | 2006-08-10 |
KR100669443B1 (ko) | 2007-01-15 |
WO2004032165A3 (en) | 2004-10-14 |
US6825426B2 (en) | 2004-11-30 |
EP1554740A2 (en) | 2005-07-20 |
WO2004032165A9 (en) | 2004-05-27 |
CN1628362A (zh) | 2005-06-15 |
EP1554740A4 (en) | 2008-12-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
GB | Transfer or rights |