CN102966754B - 偏心圆撑开组合阀芯的阀门 - Google Patents
偏心圆撑开组合阀芯的阀门 Download PDFInfo
- Publication number
- CN102966754B CN102966754B CN201110411924.7A CN201110411924A CN102966754B CN 102966754 B CN102966754 B CN 102966754B CN 201110411924 A CN201110411924 A CN 201110411924A CN 102966754 B CN102966754 B CN 102966754B
- Authority
- CN
- China
- Prior art keywords
- valve
- core
- rotating
- rotating disc
- arc
- 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.)
- Active
Links
Landscapes
- Lift Valve (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110411924.7A CN102966754B (zh) | 2011-08-29 | 2011-12-04 | 偏心圆撑开组合阀芯的阀门 |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201110251198.7 | 2011-08-29 | ||
CN2011102511987 | 2011-08-29 | ||
CN201110251198 | 2011-08-29 | ||
CN201110411924.7A CN102966754B (zh) | 2011-08-29 | 2011-12-04 | 偏心圆撑开组合阀芯的阀门 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102966754A CN102966754A (zh) | 2013-03-13 |
CN102966754B true CN102966754B (zh) | 2015-03-11 |
Family
ID=47797094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201110411924.7A Active CN102966754B (zh) | 2011-08-29 | 2011-12-04 | 偏心圆撑开组合阀芯的阀门 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102966754B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108036073B (zh) * | 2017-12-12 | 2020-01-07 | 淄博沃泰斯石化设备有限公司 | 一种强制密封球阀、阀球装配工装及装配方法 |
CN110523948B (zh) * | 2019-08-29 | 2024-04-16 | 卓然(靖江)设备制造有限公司 | 一种轴向震动离心机 |
CN112361012B (zh) * | 2020-11-23 | 2022-07-22 | 淄博沃泰斯石化设备有限公司 | 一种强制密封阀操作装置 |
CN113154076B (zh) * | 2021-04-01 | 2022-08-26 | 浙江上工阀门有限公司 | 高安全性高频率快速启闭密封可靠的新型高压固定球阀 |
CN113510662B (zh) * | 2021-07-23 | 2023-06-16 | 新疆中泰兴苇生物科技有限公司 | 一种可调节阀门间隙用挤入顶丝头辅助装置 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2135869C1 (ru) * | 1997-08-27 | 1999-08-27 | ОАО "Тяжпромарматура" | Кран |
CN1298067A (zh) * | 1999-11-30 | 2001-06-06 | 王加新 | 滚动球球阀密封结构 |
CN1309258A (zh) * | 2000-02-14 | 2001-08-22 | 王加新 | 阀杆旋转角度启闭的撑拢式阀门密封结构 |
CN1614271A (zh) * | 2003-11-06 | 2005-05-11 | 王加新 | 弹性球结构球阀和纳米结构阀门密封及制造方法 |
CN1629525A (zh) * | 2004-04-12 | 2005-06-22 | 陈日 | 助力式双向密封轨道球阀 |
CN2929383Y (zh) * | 2006-06-23 | 2007-08-01 | 中外合资宁波埃美柯铜阀门有限公司 | 轨道式旋塞阀 |
CN201526701U (zh) * | 2009-11-18 | 2010-07-14 | 苏林波 | 微动力轻启式轨道球阀 |
CN101893111A (zh) * | 2009-05-21 | 2010-11-24 | 张雄飞 | 撑拢式双向硬密封球阀 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005042902A (ja) * | 2003-07-22 | 2005-02-17 | Masatsugu Shirakawa | 親子球弁構造の弁機能装置 |
-
2011
- 2011-12-04 CN CN201110411924.7A patent/CN102966754B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2135869C1 (ru) * | 1997-08-27 | 1999-08-27 | ОАО "Тяжпромарматура" | Кран |
CN1298067A (zh) * | 1999-11-30 | 2001-06-06 | 王加新 | 滚动球球阀密封结构 |
CN1309258A (zh) * | 2000-02-14 | 2001-08-22 | 王加新 | 阀杆旋转角度启闭的撑拢式阀门密封结构 |
CN1614271A (zh) * | 2003-11-06 | 2005-05-11 | 王加新 | 弹性球结构球阀和纳米结构阀门密封及制造方法 |
CN1629525A (zh) * | 2004-04-12 | 2005-06-22 | 陈日 | 助力式双向密封轨道球阀 |
CN2929383Y (zh) * | 2006-06-23 | 2007-08-01 | 中外合资宁波埃美柯铜阀门有限公司 | 轨道式旋塞阀 |
CN101893111A (zh) * | 2009-05-21 | 2010-11-24 | 张雄飞 | 撑拢式双向硬密封球阀 |
CN201526701U (zh) * | 2009-11-18 | 2010-07-14 | 苏林波 | 微动力轻启式轨道球阀 |
Non-Patent Citations (1)
Title |
---|
盘形双轨道式旋转加撑拢的阀门启闭结构;王加新;《阀门》;20030825(第4期);37-38 * |
Also Published As
Publication number | Publication date |
---|---|
CN102966754A (zh) | 2013-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102966754B (zh) | 偏心圆撑开组合阀芯的阀门 | |
US4029292A (en) | Globe valve construction | |
CN107191614A (zh) | 一种带涡卷弹簧离合装置的强制密封球阀 | |
CN102207204A (zh) | 一种高性能偏心球阀 | |
CN102966788B (zh) | 偏心圆撑开阀 | |
CN202118290U (zh) | 轨道式双向硬密封球阀 | |
CN108223840A (zh) | 一种两位四通式旋塞阀、主阀及操作器 | |
CN201141445Y (zh) | 双向硬密封零磨损轨道蝶阀 | |
CN201696652U (zh) | 无磨损撑开式球阀 | |
CN208634402U (zh) | 一种双密封三偏心金属密封双向压蝶阀 | |
CN108087573A (zh) | 一种新型气动高压旋塞阀 | |
CN208074198U (zh) | 一种便于拆装的密封性截止阀 | |
CN207406790U (zh) | 双阀片的蝶阀 | |
CN105757277A (zh) | 一种上装式球阀 | |
CN207112058U (zh) | 一种螺旋开合装置及其强制密封球阀 | |
CN106609848A (zh) | 一种软密封双偏心蝶阀用具有氟塑料包层的阀板密封圈 | |
CN102913632B (zh) | 一种阀体与阀座两体式平衡阀 | |
CN105003667B (zh) | 一种四偏心蝶阀 | |
CN102221096A (zh) | 一种全金属双向偏心球阀 | |
CN204533573U (zh) | 一种双向球面金属密封蝶阀 | |
CN107191607A (zh) | 一种蝶阀 | |
CN207648184U (zh) | 一种带刚性轴的薄壁双偏心部分球壳结构 | |
CN106439044A (zh) | 特种差动螺旋升降式全塑料阀门 | |
CN208503545U (zh) | 一种页岩气开采用复合密封球阀 | |
CN207569257U (zh) | 一种低速高载荷顶压机构及形成的强制密封球阀 |
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: 201199 Shanghai city Minhang District Xin Li Road 499 Lane five village Xingsong 57 Room 201 No. Patentee after: Wang Shu Address before: 201199 Minhang District East Road, No. 498, Lane 301, room 1, No. Patentee before: Wang Shu |
|
CP02 | Change in the address of a patent holder | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190605 Address after: 224700 Guangming Road 99, Jianhu Economic Development Zone, Yancheng City, Jiangsu Province Patentee after: Jiangsu heavy Asia Heavy Industry Co., Ltd. Address before: Room 201, No. 57, Wucun, No. 499 Xinli Road, Minhang District, Shanghai Patentee before: Wang Shu |
|
TR01 | Transfer of patent right |