CN205244403U - 一种双向密封控制阀 - Google Patents
一种双向密封控制阀 Download PDFInfo
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- CN205244403U CN205244403U CN201520715033.4U CN201520715033U CN205244403U CN 205244403 U CN205244403 U CN 205244403U CN 201520715033 U CN201520715033 U CN 201520715033U CN 205244403 U CN205244403 U CN 205244403U
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- control valve
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715033.4U CN205244403U (zh) | 2015-09-16 | 2015-09-16 | 一种双向密封控制阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520715033.4U CN205244403U (zh) | 2015-09-16 | 2015-09-16 | 一种双向密封控制阀 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205244403U true CN205244403U (zh) | 2016-05-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520715033.4U Expired - Lifetime CN205244403U (zh) | 2015-09-16 | 2015-09-16 | 一种双向密封控制阀 |
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| CN (1) | CN205244403U (zh) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443780A (zh) * | 2015-09-16 | 2016-03-30 | 吴忠仪表有限责任公司 | 一种控制阀新型密封结构 |
| CN108050263A (zh) * | 2017-12-28 | 2018-05-18 | 上海自动化仪表有限公司 | 具有双向密封环的阀门 |
| CN111173944A (zh) * | 2020-03-11 | 2020-05-19 | 上海一核阀门股份有限公司 | 一种平衡式阀芯及三通控制阀 |
| CN112096865A (zh) * | 2020-09-08 | 2020-12-18 | 中国航发沈阳黎明航空发动机有限责任公司 | 一种航空发动机用双联背向装配式弹性密封结构 |
| WO2024226649A1 (en) * | 2023-04-24 | 2024-10-31 | Kalsi Engineering, Inc. | Passive modulating design for fast responding control valves for high pressure gas applications |
-
2015
- 2015-09-16 CN CN201520715033.4U patent/CN205244403U/zh not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105443780A (zh) * | 2015-09-16 | 2016-03-30 | 吴忠仪表有限责任公司 | 一种控制阀新型密封结构 |
| CN108050263A (zh) * | 2017-12-28 | 2018-05-18 | 上海自动化仪表有限公司 | 具有双向密封环的阀门 |
| CN111173944A (zh) * | 2020-03-11 | 2020-05-19 | 上海一核阀门股份有限公司 | 一种平衡式阀芯及三通控制阀 |
| CN112096865A (zh) * | 2020-09-08 | 2020-12-18 | 中国航发沈阳黎明航空发动机有限责任公司 | 一种航空发动机用双联背向装配式弹性密封结构 |
| WO2024226649A1 (en) * | 2023-04-24 | 2024-10-31 | Kalsi Engineering, Inc. | Passive modulating design for fast responding control valves for high pressure gas applications |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Yushan Inventor after: Chang Zhandong Inventor after: Xu Xilong Inventor after: Shi Yuejuan Inventor after: Ma Jiaqing Inventor before: Ma Yushan Inventor before: Chang Zhandong Inventor before: Xu Xilong Inventor before: Shi Yuejuan Inventor before: Ma Jiaqing |
|
| CB03 | Change of inventor or designer information | ||
| CX01 | Expiry of patent term |
Granted publication date: 20160518 |