IN2013KO01351A - - Google Patents
Info
- Publication number
- IN2013KO01351A IN2013KO01351A IN1351KO2013A IN2013KO01351A IN 2013KO01351 A IN2013KO01351 A IN 2013KO01351A IN 1351KO2013 A IN1351KO2013 A IN 1351KO2013A IN 2013KO01351 A IN2013KO01351 A IN 2013KO01351A
- Authority
- IN
- India
- Prior art keywords
- switch
- disconnector
- sbs
- disconnector switch
- drive shaft
- Prior art date
Links
Classifications
-
- 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
- H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
-
- 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
- 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
- H01H33/6661—Combination with other type of switch, e.g. for load break 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
- H01H2033/6667—Details concerning lever type driving rod arrangements
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
- Gas-Insulated Switchgears (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1351KO2013 IN2013KO01351A (fr) | 2013-11-29 | 2013-11-29 | |
EP14306844.3A EP2879146A1 (fr) | 2013-11-29 | 2014-11-20 | Liaison d'activation de lame de commutation de déconnecteur pour synchroniser un SBS avec un commutateur de déconnecteur de RMU |
CN201410708117.5A CN104681346B (zh) | 2013-11-29 | 2014-11-28 | 使sbs与rmu的隔离开关同步的致动隔离开关闸刀的联动装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IN1351KO2013 IN2013KO01351A (fr) | 2013-11-29 | 2013-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
IN2013KO01351A true IN2013KO01351A (fr) | 2015-06-05 |
Family
ID=51982504
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IN1351KO2013 IN2013KO01351A (fr) | 2013-11-29 | 2013-11-29 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2879146A1 (fr) |
CN (1) | CN104681346B (fr) |
IN (1) | IN2013KO01351A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105448553A (zh) * | 2015-12-08 | 2016-03-30 | 株洲庆云电力机车配件工厂有限公司 | 一种接地保护开关 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE696410C (de) * | 1937-12-18 | 1940-09-20 | Aeg | Nockenschalter mit Hauptkontakten und mehreren mit diesen in Reihe geschalteten Vor-und Abreisskontaktgruppen |
GB1078915A (en) * | 1964-10-13 | 1967-08-09 | James R Kearney Corp Of Canada | Electrical switch |
US4791250A (en) * | 1987-08-06 | 1988-12-13 | Square D Company | Trip-free, three-link switch assembly |
DE4305512A1 (de) * | 1993-02-16 | 1994-08-18 | Siemens Ag | Antrieb für einen elektrischen Leistungsschalter |
DE102005013231B3 (de) * | 2005-03-18 | 2006-09-21 | Siemens Ag | Kurvenprofilschalter |
FR2937176B1 (fr) * | 2008-10-14 | 2010-12-03 | Areva T & D Ag | Appareil de commutation electrique de haute ou moyenne tension de deux interrupteurs comprenant des moyens d'entrainement communs aux contacts mobiles des interrupteurs. |
FR2937786B1 (fr) | 2008-10-29 | 2010-12-24 | Areva T & D Sa | Interrupteur de courant sur une ligne electrique comprenant une ampoule a vide |
CN202120807U (zh) * | 2011-01-07 | 2012-01-18 | 陕西银河电气设备有限公司 | 一种机械闭锁机构 |
FR2970809B1 (fr) | 2011-01-25 | 2013-02-22 | Schneider Electric Ind Sas | Dispositif de coupure moyenne tension comprenant une ampoule a vide |
CN203134651U (zh) * | 2013-03-01 | 2013-08-14 | 无锡飞世龙机电有限公司 | 一种环网柜熔断器/接地一体型操作机构 |
-
2013
- 2013-11-29 IN IN1351KO2013 patent/IN2013KO01351A/en unknown
-
2014
- 2014-11-20 EP EP14306844.3A patent/EP2879146A1/fr not_active Withdrawn
- 2014-11-28 CN CN201410708117.5A patent/CN104681346B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
EP2879146A1 (fr) | 2015-06-03 |
CN104681346B (zh) | 2018-10-26 |
CN104681346A (zh) | 2015-06-03 |
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