MX2016010988A - Mechanical linkage circuit breaker. - Google Patents
Mechanical linkage circuit breaker.Info
- Publication number
- MX2016010988A MX2016010988A MX2016010988A MX2016010988A MX2016010988A MX 2016010988 A MX2016010988 A MX 2016010988A MX 2016010988 A MX2016010988 A MX 2016010988A MX 2016010988 A MX2016010988 A MX 2016010988A MX 2016010988 A MX2016010988 A MX 2016010988A
- Authority
- MX
- Mexico
- Prior art keywords
- circuit breaker
- mechanical linkage
- linkage circuit
- pull rod
- crossbeam
- Prior art date
Links
Classifications
-
- 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
- H01H33/008—Pedestal mounted switch gear combinations
-
- 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
- H01H33/02—Details
- H01H33/022—Details particular to three-phase circuit breakers
-
- 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
- H01H33/02—Details
- H01H33/46—Interlocking mechanisms
- H01H33/52—Interlocking mechanisms for interlocking two or more switches
-
- 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
- H01H33/66—Vacuum switches
- H01H33/666—Operating arrangements
-
- 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
- H01H9/54—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere
- H01H9/56—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle
- H01H9/563—Circuit arrangements not adapted to a particular application of the switching device and for which no provision exists elsewhere for ensuring operation of the switch at a predetermined point in the ac cycle for multipolar switches, e.g. different timing for different phases, selecting phase with first zero-crossing
Landscapes
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Breakers (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
The present invention relates to a mechanical linkage circuit breaker, comprising a crossbeam and a pull rod, wherein the pull rod is disposed in the crossbeam. The mechanical linkage circuit breaker also comprises a guiding means. The guiding means comprises two load-bearing elements and two guide sleeves, wherein the load-bearing elements are fixed to the crossbeam and located on two sides of the pull rod. The guide sleeves surround the load-bearing elements, respectively, in a rotatable fashion and are spaced apart from the pull rod. Such a mechanical linkage circuit breaker has high reliability and stability.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410069542.4A CN104882338B (en) | 2014-02-27 | 2014-02-27 | Mechanical linkage circuit breaker |
PCT/EP2015/054077 WO2015128435A1 (en) | 2014-02-27 | 2015-02-26 | Mechanical linkage circuit breaker |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016010988A true MX2016010988A (en) | 2016-11-28 |
MX371352B MX371352B (en) | 2020-01-27 |
Family
ID=52649000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016010988A MX371352B (en) | 2014-02-27 | 2015-02-26 | Mechanical linkage circuit breaker. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP3111460B1 (en) |
CN (1) | CN104882338B (en) |
MX (1) | MX371352B (en) |
RU (1) | RU2641308C1 (en) |
WO (1) | WO2015128435A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112614728A (en) * | 2020-12-29 | 2021-04-06 | 上海西门子高压开关有限公司 | Three-phase mechanical linkage device for circuit breaker and circuit breaker |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10117092A1 (en) * | 2001-04-06 | 2002-10-10 | Alstom Sachsenwerk Gmbh | Actuating means for actuating switching paths of a circuit breaker of an electrical switchgear arrangement |
RU2287200C1 (en) * | 2005-10-20 | 2006-11-10 | Общество с ограниченной ответственностью "Радиочастотные Идентификационные Технологии" | High-voltage load circuit breaker |
CN201204167Y (en) * | 2008-05-12 | 2009-03-04 | 河南平高电气股份有限公司 | Tripolar mechanical linking type high-voltage circuit-breaker |
US8525054B2 (en) * | 2010-12-17 | 2013-09-03 | General Electric Schenectady | Discharge mechanism for circuit breaker |
CN202633192U (en) * | 2012-03-23 | 2012-12-26 | 平高集团有限公司 | Mechanical linkage circuit breaker |
-
2014
- 2014-02-27 CN CN201410069542.4A patent/CN104882338B/en not_active Expired - Fee Related
-
2015
- 2015-02-26 EP EP15709129.9A patent/EP3111460B1/en active Active
- 2015-02-26 WO PCT/EP2015/054077 patent/WO2015128435A1/en active Application Filing
- 2015-02-26 MX MX2016010988A patent/MX371352B/en active IP Right Grant
- 2015-02-26 RU RU2016131012A patent/RU2641308C1/en active
Also Published As
Publication number | Publication date |
---|---|
CN104882338B (en) | 2017-07-07 |
WO2015128435A1 (en) | 2015-09-03 |
RU2641308C1 (en) | 2018-01-17 |
EP3111460A1 (en) | 2017-01-04 |
EP3111460B1 (en) | 2018-05-23 |
CN104882338A (en) | 2015-09-02 |
MX371352B (en) | 2020-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |