CN204424141U - 适用于27.5kV开关柜内隔离开关柔性传动装置 - Google Patents
适用于27.5kV开关柜内隔离开关柔性传动装置 Download PDFInfo
- Publication number
- CN204424141U CN204424141U CN201420743354.0U CN201420743354U CN204424141U CN 204424141 U CN204424141 U CN 204424141U CN 201420743354 U CN201420743354 U CN 201420743354U CN 204424141 U CN204424141 U CN 204424141U
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- CN
- China
- Prior art keywords
- steel wire
- guide pin
- pin bushing
- wheel disc
- isolating switch
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
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- 230000005540 biological transmission Effects 0.000 claims abstract description 54
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 53
- 239000010959 steel Substances 0.000 claims abstract description 53
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Gas-Insulated Switchgears (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201420743354.0U CN204424141U (zh) | 2014-12-01 | 2014-12-01 | 适用于27.5kV开关柜内隔离开关柔性传动装置 |
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CN201420743354.0U CN204424141U (zh) | 2014-12-01 | 2014-12-01 | 适用于27.5kV开关柜内隔离开关柔性传动装置 |
Publications (1)
Publication Number | Publication Date |
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CN204424141U true CN204424141U (zh) | 2015-06-24 |
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CN201420743354.0U Expired - Fee Related CN204424141U (zh) | 2014-12-01 | 2014-12-01 | 适用于27.5kV开关柜内隔离开关柔性传动装置 |
Country Status (1)
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CN (1) | CN204424141U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104362027A (zh) * | 2014-12-01 | 2015-02-18 | 川铁电气(天津)集团有限公司 | 适用于27.5kV开关柜内隔离开关柔性传动装置 |
CN111971772A (zh) * | 2018-04-11 | 2020-11-20 | Abb电网瑞士股份公司 | 用于隔离开关的柔性导体及隔离开关 |
-
2014
- 2014-12-01 CN CN201420743354.0U patent/CN204424141U/zh not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104362027A (zh) * | 2014-12-01 | 2015-02-18 | 川铁电气(天津)集团有限公司 | 适用于27.5kV开关柜内隔离开关柔性传动装置 |
CN111971772A (zh) * | 2018-04-11 | 2020-11-20 | Abb电网瑞士股份公司 | 用于隔离开关的柔性导体及隔离开关 |
CN111971772B (zh) * | 2018-04-11 | 2023-04-11 | 日立能源瑞士股份公司 | 用于隔离开关的柔性导体及隔离开关 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 300300 Tianjin Jinqiao Industrial Park, Dongli, Sichuan railway No. 3 Patentee after: Kawatetsu electrical (Tianjin) Limited by Share Ltd Address before: 300300 Tianjin Jinqiao Industrial Park, Dongli, Sichuan railway No. 3 Patentee before: Chuantie Electric (Tianjin) Group Co., Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flexible transmission device applicable to 27.5kV switch cabinet interior isolating switch Effective date of registration: 20160719 Granted publication date: 20150624 Pledgee: Tianjin Dongfang Haixin SME Company limited by guarantee Pledgor: Kawatetsu electrical (Tianjin) Limited by Share Ltd Registration number: 2016120000037 |
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PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20170711 Granted publication date: 20150624 Pledgee: Tianjin Dongfang Haixin SME Company limited by guarantee Pledgor: Kawatetsu electrical (Tianjin) Limited by Share Ltd Registration number: 2016120000037 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Flexible transmission device applicable to 27.5kV switch cabinet interior isolating switch Effective date of registration: 20170817 Granted publication date: 20150624 Pledgee: Tianjin Dongfang Haixin SME Company limited by guarantee Pledgor: Kawatetsu electrical (Tianjin) Limited by Share Ltd Registration number: 2017120000032 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180905 Granted publication date: 20150624 Pledgee: Tianjin Dongfang Haixin SME Company limited by guarantee Pledgor: Kawatetsu electrical (Tianjin) Limited by Share Ltd Registration number: 2017120000032 |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20201201 |