CN101936401B - 一种球面耐磨阀门 - Google Patents
一种球面耐磨阀门 Download PDFInfo
- Publication number
- CN101936401B CN101936401B CN 201010258266 CN201010258266A CN101936401B CN 101936401 B CN101936401 B CN 101936401B CN 201010258266 CN201010258266 CN 201010258266 CN 201010258266 A CN201010258266 A CN 201010258266A CN 101936401 B CN101936401 B CN 101936401B
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- China
- Prior art keywords
- wear
- resistant
- valve
- guide rod
- sliding guide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Lift Valve (AREA)
- Sliding Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010258266 CN101936401B (zh) | 2010-08-20 | 2010-08-20 | 一种球面耐磨阀门 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010258266 CN101936401B (zh) | 2010-08-20 | 2010-08-20 | 一种球面耐磨阀门 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101936401A CN101936401A (zh) | 2011-01-05 |
| CN101936401B true CN101936401B (zh) | 2012-12-26 |
Family
ID=43389888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010258266 Expired - Fee Related CN101936401B (zh) | 2010-08-20 | 2010-08-20 | 一种球面耐磨阀门 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101936401B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2455550C1 (ru) * | 2011-06-09 | 2012-07-10 | Рафик Хасанович Арифулин | Задвижка |
| CN112780798B (zh) * | 2021-01-27 | 2023-03-21 | 北京中冶设备研究设计总院有限公司 | 应用于烧结烟气循环风箱立管的三通取风换向装置 |
| 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 |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3193247A (en) * | 1962-02-28 | 1965-07-06 | Rockwell Mfg Co | Sequentially seated valve |
| US3521667A (en) * | 1968-01-22 | 1970-07-28 | Fisher Governor Co | Control valve |
| CN201031952Y (zh) * | 2007-03-08 | 2008-03-05 | 南通高中压阀门有限公司 | 齿轮操作y型截止阀 |
| CN101435517A (zh) * | 2008-11-28 | 2009-05-20 | 上海凯世通核电石化阀门制造有限公司 | 锻钢y型阀门 |
| CN201310635Y (zh) * | 2009-04-24 | 2009-09-16 | 上海良工阀门厂有限公司 | 稠液矿浆用阀门的密封付结构 |
| CN201448466U (zh) * | 2009-06-08 | 2010-05-05 | 刘猛 | 颗粒泥浆灰渣阀 |
-
2010
- 2010-08-20 CN CN 201010258266 patent/CN101936401B/zh not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3193247A (en) * | 1962-02-28 | 1965-07-06 | Rockwell Mfg Co | Sequentially seated valve |
| US3521667A (en) * | 1968-01-22 | 1970-07-28 | Fisher Governor Co | Control valve |
| CN201031952Y (zh) * | 2007-03-08 | 2008-03-05 | 南通高中压阀门有限公司 | 齿轮操作y型截止阀 |
| CN101435517A (zh) * | 2008-11-28 | 2009-05-20 | 上海凯世通核电石化阀门制造有限公司 | 锻钢y型阀门 |
| CN201310635Y (zh) * | 2009-04-24 | 2009-09-16 | 上海良工阀门厂有限公司 | 稠液矿浆用阀门的密封付结构 |
| CN201448466U (zh) * | 2009-06-08 | 2010-05-05 | 刘猛 | 颗粒泥浆灰渣阀 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101936401A (zh) | 2011-01-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder |
Address after: 125200 unit 1, block 3, Heping Street, Suizhong County, Liaoning 301 Patentee after: Liu Meng Address before: No. 71, Zhongxing Street, peace zone, Shenyang, Liaoning, Liaoning, 243 Patentee before: Liu Meng |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 110006 No. 71 Zhongxing Street, Heping District, Liaoning, 243, Shenyang Patentee after: Liu Meng Address before: 125200 unit 1, block 3, Heping Street, Suizhong County, Liaoning 301 Patentee before: Liu Meng |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220323 Address after: 110000 No. 3a-2, Hunhe 14th Street, Shenyang Economic and Technological Development Zone, Shenyang City, Liaoning Province Patentee after: SHENYANG HONG DA PIPELINE CONVEYING EQUIPMENT CO.,LTD. Address before: 110006 No. 71 Zhongxing Street, Heping District, Liaoning, 243, Shenyang Patentee before: Liu Meng |
|
| 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: 20121226 |