CN103047440B - 一种耐冲刷陶瓷硬密封半球阀 - Google Patents
一种耐冲刷陶瓷硬密封半球阀 Download PDFInfo
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- CN103047440B CN103047440B CN201210509761.0A CN201210509761A CN103047440B CN 103047440 B CN103047440 B CN 103047440B CN 201210509761 A CN201210509761 A CN 201210509761A CN 103047440 B CN103047440 B CN 103047440B
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- valve
- valve core
- sealing
- crown
- ceramic
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- Sliding Valves (AREA)
- Multiple-Way Valves (AREA)
- Taps Or Cocks (AREA)
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210509761.0A CN103047440B (zh) | 2012-12-04 | 2012-12-04 | 一种耐冲刷陶瓷硬密封半球阀 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210509761.0A CN103047440B (zh) | 2012-12-04 | 2012-12-04 | 一种耐冲刷陶瓷硬密封半球阀 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103047440A CN103047440A (zh) | 2013-04-17 |
| CN103047440B true CN103047440B (zh) | 2016-01-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210509761.0A Active CN103047440B (zh) | 2012-12-04 | 2012-12-04 | 一种耐冲刷陶瓷硬密封半球阀 |
Country Status (1)
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| CN (1) | CN103047440B (zh) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179727A (zh) * | 2015-06-05 | 2015-12-23 | 应建忠 | 高温高压金属密封球阀 |
| CN104976371A (zh) * | 2015-06-05 | 2015-10-14 | 应建忠 | 一种浮动球冠式球体 |
| CN104976370A (zh) * | 2015-06-05 | 2015-10-14 | 王照业 | 浮动球冠疏导式金属密封球阀 |
| CN106224579A (zh) * | 2016-08-28 | 2016-12-14 | 淳安千岛湖科利达耐磨阀门有限公司 | 摆动阀 |
| CN111779861B (zh) * | 2020-07-27 | 2024-06-25 | 瑞立集团瑞安汽车零部件有限公司 | 一种钢球旋转式油箱转换阀 |
| CN112943943A (zh) * | 2021-03-08 | 2021-06-11 | 苏州仁甬得物联科技有限公司 | 一种带有微纳米多孔弹性材料的阀芯控制结构 |
| CN118654143A (zh) * | 2024-08-20 | 2024-09-17 | 高能阀门集团有限公司 | 大口径高压全通径卧式平底双向密封偏心半球阀 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201621313U (zh) * | 2009-12-02 | 2010-11-03 | 河南泉舜流体控制科技有限公司 | 镶陶瓷同心v型球调节阀 |
| CN201802908U (zh) * | 2010-09-11 | 2011-04-20 | 荆门市恒力机械有限公司 | 一种硬密封耐磨偏心球阀 |
| CN201866311U (zh) * | 2010-11-30 | 2011-06-15 | 刘克章 | 一种陶瓷硬密封双偏心圆顶阀门 |
| CN202451879U (zh) * | 2011-12-27 | 2012-09-26 | 凯泰阀门(集团)有限公司 | 双向耐磨硬密封偏心半球阀 |
| CN202971991U (zh) * | 2012-12-04 | 2013-06-05 | 湖北赛文控制阀有限公司 | 一种耐冲刷陶瓷硬密封半球阀 |
-
2012
- 2012-12-04 CN CN201210509761.0A patent/CN103047440B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201621313U (zh) * | 2009-12-02 | 2010-11-03 | 河南泉舜流体控制科技有限公司 | 镶陶瓷同心v型球调节阀 |
| CN201802908U (zh) * | 2010-09-11 | 2011-04-20 | 荆门市恒力机械有限公司 | 一种硬密封耐磨偏心球阀 |
| CN201866311U (zh) * | 2010-11-30 | 2011-06-15 | 刘克章 | 一种陶瓷硬密封双偏心圆顶阀门 |
| CN202451879U (zh) * | 2011-12-27 | 2012-09-26 | 凯泰阀门(集团)有限公司 | 双向耐磨硬密封偏心半球阀 |
| CN202971991U (zh) * | 2012-12-04 | 2013-06-05 | 湖北赛文控制阀有限公司 | 一种耐冲刷陶瓷硬密封半球阀 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103047440A (zh) | 2013-04-17 |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Xueming Inventor after: Zhang Wenzhong Inventor before: Yang Xueming Inventor before: Zhang Wenzhong |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201021 Address after: 443699 183 East Road, Maping Town, Zigui County, Yichang, Hubei Patentee after: HUBEI TAIHE PETROCHEMICAL EQUIPMENT Co.,Ltd. Address before: 443600 Yingbin Road, Zigui Economic Development Zone, Yichang, Hubei Patentee before: HUBEI SEVEN CONTROL VALVE Co.,Ltd. |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Erosion resistant ceramic hard seal hemispherical valve Effective date of registration: 20210928 Granted publication date: 20160120 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: HUBEI TAIHE PETROCHEMICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980010000 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20221206 Granted publication date: 20160120 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: HUBEI TAIHE PETROCHEMICAL EQUIPMENT Co.,Ltd. Registration number: Y2021980010000 |
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| 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 |
Denomination of invention: A type of erosion resistant ceramic hard sealing hemispherical valve Effective date of registration: 20230418 Granted publication date: 20160120 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: HUBEI TAIHE PETROCHEMICAL EQUIPMENT Co.,Ltd. Registration number: Y2023980038208 |
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Address after: 443699 183 East Road, Maping Town, Zigui County, Yichang, Hubei Patentee after: Hubei Taie Fluid Control Technology Co., Ltd. Country or region after: China Address before: 443699 183 East Road, Maping Town, Zigui County, Yichang, Hubei Patentee before: HUBEI TAIHE PETROCHEMICAL EQUIPMENT Co.,Ltd. Country or region before: China |