CN209180377U - 一种三偏心全金属硬密封蝶阀 - Google Patents
一种三偏心全金属硬密封蝶阀 Download PDFInfo
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- CN209180377U CN209180377U CN201821798337.1U CN201821798337U CN209180377U CN 209180377 U CN209180377 U CN 209180377U CN 201821798337 U CN201821798337 U CN 201821798337U CN 209180377 U CN209180377 U CN 209180377U
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CN201821798337.1U CN209180377U (zh) | 2018-11-02 | 2018-11-02 | 一种三偏心全金属硬密封蝶阀 |
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CN201821798337.1U CN209180377U (zh) | 2018-11-02 | 2018-11-02 | 一种三偏心全金属硬密封蝶阀 |
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CN209180377U true CN209180377U (zh) | 2019-07-30 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117231753A (zh) * | 2023-11-15 | 2023-12-15 | 无锡宝牛阀业有限公司 | 一种多片阶梯式降压型密封圈及三偏心蝶阀 |
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2018
- 2018-11-02 CN CN201821798337.1U patent/CN209180377U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117231753A (zh) * | 2023-11-15 | 2023-12-15 | 无锡宝牛阀业有限公司 | 一种多片阶梯式降压型密封圈及三偏心蝶阀 |
CN117231753B (zh) * | 2023-11-15 | 2024-02-06 | 无锡宝牛阀业有限公司 | 一种多片阶梯式降压型密封圈及三偏心蝶阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: A three eccentric all metal hard sealing butterfly valve Effective date of registration: 20210114 Granted publication date: 20190730 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: ZHEJIANG LIANDA VALVE Co.,Ltd. Registration number: Y2021990000051 |
|
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: 20220111 Granted publication date: 20190730 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: ZHEJIANG LIANDA VALVE Co.,Ltd. Registration number: Y2021990000051 |
|
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 three eccentric all metal hard sealing butterfly valve Effective date of registration: 20220112 Granted publication date: 20190730 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: ZHEJIANG LIANDA VALVE Co.,Ltd. Registration number: Y2022110000006 |
|
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: 20230116 Granted publication date: 20190730 Pledgee: Zhejiang Ruian Rural Commercial Bank Co.,Ltd. Plaza Science and Technology Branch Pledgor: ZHEJIANG LIANDA VALVE Co.,Ltd. Registration number: Y2022110000006 |