CN209544234U - 一种中门联锁高压交流真空断路器 - Google Patents
一种中门联锁高压交流真空断路器 Download PDFInfo
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- CN209544234U CN209544234U CN201920169351.3U CN201920169351U CN209544234U CN 209544234 U CN209544234 U CN 209544234U CN 201920169351 U CN201920169351 U CN 201920169351U CN 209544234 U CN209544234 U CN 209544234U
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| CN201920169351.3U CN209544234U (zh) | 2019-01-31 | 2019-01-31 | 一种中门联锁高压交流真空断路器 |
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| CN201920169351.3U CN209544234U (zh) | 2019-01-31 | 2019-01-31 | 一种中门联锁高压交流真空断路器 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816492A (zh) * | 2020-06-22 | 2020-10-23 | 信尔德科技有限公司 | 一种高压开关柜门锁断开装置 |
| CN115910645A (zh) * | 2022-10-21 | 2023-04-04 | 浙江联格电气科技有限公司 | 上隔离下断路器开关柜下压式柜门联锁机构 |
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2019
- 2019-01-31 CN CN201920169351.3U patent/CN209544234U/zh active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111816492A (zh) * | 2020-06-22 | 2020-10-23 | 信尔德科技有限公司 | 一种高压开关柜门锁断开装置 |
| CN115910645A (zh) * | 2022-10-21 | 2023-04-04 | 浙江联格电气科技有限公司 | 上隔离下断路器开关柜下压式柜门联锁机构 |
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| 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: A middle door interlocking high voltage AC vacuum circuit breaker Effective date of registration: 20210727 Granted publication date: 20191025 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Hekou sub branch Pledgor: OUMILO ELECTRIC Co.,Ltd. Registration number: Y2021980006837 |
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Date of cancellation: 20220802 Granted publication date: 20191025 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Hekou sub branch Pledgor: OUMILO ELECTRIC Co.,Ltd. Registration number: Y2021980006837 |
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Denomination of utility model: High voltage AC vacuum circuit breaker with middle door interlock Effective date of registration: 20221122 Granted publication date: 20191025 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Hekou sub branch Pledgor: OUMILO ELECTRIC Co.,Ltd. Registration number: Y2022980022582 |
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Date of cancellation: 20231010 Granted publication date: 20191025 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Hekou sub branch Pledgor: OUMILO ELECTRIC Co.,Ltd. Registration number: Y2022980022582 |
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| 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: A Middle Gate Interlocking High Voltage AC Vacuum Circuit Breaker Effective date of registration: 20231016 Granted publication date: 20191025 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Hekou sub branch Pledgor: OUMILO ELECTRIC Co.,Ltd. Registration number: Y2023980061351 |
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Granted publication date: 20191025 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Hekou sub branch Pledgor: OUMILO ELECTRIC Co.,Ltd. Registration number: Y2023980061351 |