CN211208317U - 隔离真空断路器 - Google Patents
隔离真空断路器 Download PDFInfo
- Publication number
- CN211208317U CN211208317U CN201921884568.9U CN201921884568U CN211208317U CN 211208317 U CN211208317 U CN 211208317U CN 201921884568 U CN201921884568 U CN 201921884568U CN 211208317 U CN211208317 U CN 211208317U
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- rotating shaft
- grounding
- isolating
- circuit breaker
- isolation
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- 238000002955 isolation Methods 0.000 claims abstract description 23
- 230000003068 static effect Effects 0.000 claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims description 23
- 239000007787 solid Substances 0.000 claims 1
- 230000007547 defect Effects 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201921884568.9U CN211208317U (zh) | 2019-11-04 | 2019-11-04 | 隔离真空断路器 |
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CN201921884568.9U CN211208317U (zh) | 2019-11-04 | 2019-11-04 | 隔离真空断路器 |
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CN211208317U true CN211208317U (zh) | 2020-08-07 |
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CN201921884568.9U Expired - Fee Related CN211208317U (zh) | 2019-11-04 | 2019-11-04 | 隔离真空断路器 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114300299A (zh) * | 2021-12-27 | 2022-04-08 | 亨斯迈(杭州)电力技术有限公司 | 用于充气开关柜的真空断路器 |
CN114362027A (zh) * | 2021-12-16 | 2022-04-15 | 平高集团有限公司 | 一种充气柜及其气箱 |
-
2019
- 2019-11-04 CN CN201921884568.9U patent/CN211208317U/zh not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114362027A (zh) * | 2021-12-16 | 2022-04-15 | 平高集团有限公司 | 一种充气柜及其气箱 |
CN114362027B (zh) * | 2021-12-16 | 2024-04-09 | 平高集团有限公司 | 一种充气柜及其气箱 |
CN114300299A (zh) * | 2021-12-27 | 2022-04-08 | 亨斯迈(杭州)电力技术有限公司 | 用于充气开关柜的真空断路器 |
CN114300299B (zh) * | 2021-12-27 | 2023-12-05 | 亨斯迈(杭州)电力技术有限公司 | 用于充气开关柜的真空断路器 |
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Legal Events
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
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: Isolation vacuum circuit breaker Effective date of registration: 20200924 Granted publication date: 20200807 Pledgee: Bank of China Limited Yueqing Branch Pledgor: YUBANG ELECTRIC Co.,Ltd. Registration number: Y2020330000754 |
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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: 20230404 Granted publication date: 20200807 Pledgee: Bank of China Limited Yueqing Branch Pledgor: YUBANG ELECTRIC CO.,LTD. Registration number: Y2020330000754 |
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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: 20200807 |