CN2746216Y - 二杆式切断蝶阀 - Google Patents
二杆式切断蝶阀 Download PDFInfo
- Publication number
- CN2746216Y CN2746216Y CN 200420117161 CN200420117161U CN2746216Y CN 2746216 Y CN2746216 Y CN 2746216Y CN 200420117161 CN200420117161 CN 200420117161 CN 200420117161 U CN200420117161 U CN 200420117161U CN 2746216 Y CN2746216 Y CN 2746216Y
- Authority
- CN
- China
- Prior art keywords
- valve
- main shaft
- plate
- valve body
- bearing
- 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 - Lifetime
Links
Landscapes
- Lift Valve (AREA)
- Details Of Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420117161 CN2746216Y (zh) | 2004-12-09 | 2004-12-09 | 二杆式切断蝶阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200420117161 CN2746216Y (zh) | 2004-12-09 | 2004-12-09 | 二杆式切断蝶阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2746216Y true CN2746216Y (zh) | 2005-12-14 |
Family
ID=35582797
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200420117161 Expired - Lifetime CN2746216Y (zh) | 2004-12-09 | 2004-12-09 | 二杆式切断蝶阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2746216Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102252106A (zh) * | 2011-07-22 | 2011-11-23 | 世林(漯河)冶金设备有限公司 | 一种高炉连杆式切断蝶阀 |
CN102287541A (zh) * | 2011-07-22 | 2011-12-21 | 世林(漯河)冶金设备有限公司 | 一种高炉连杆式切断蝶阀密封结构 |
CN102401141A (zh) * | 2011-07-22 | 2012-04-04 | 世林(漯河)冶金设备有限公司 | 一种高炉连杆式切断蝶阀蝶板调节机构 |
CN103453154A (zh) * | 2013-09-16 | 2013-12-18 | 南通东华炉业有限公司 | 新型电液动通风蝶阀 |
-
2004
- 2004-12-09 CN CN 200420117161 patent/CN2746216Y/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102252106A (zh) * | 2011-07-22 | 2011-11-23 | 世林(漯河)冶金设备有限公司 | 一种高炉连杆式切断蝶阀 |
CN102287541A (zh) * | 2011-07-22 | 2011-12-21 | 世林(漯河)冶金设备有限公司 | 一种高炉连杆式切断蝶阀密封结构 |
CN102401141A (zh) * | 2011-07-22 | 2012-04-04 | 世林(漯河)冶金设备有限公司 | 一种高炉连杆式切断蝶阀蝶板调节机构 |
CN103453154A (zh) * | 2013-09-16 | 2013-12-18 | 南通东华炉业有限公司 | 新型电液动通风蝶阀 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN2746215Y (zh) | 三杆式切断蝶阀 | |
CN2746216Y (zh) | 二杆式切断蝶阀 | |
CN115451146B (zh) | 一种耐磨高密封性的刀型闸阀及其使用方法 | |
CN213711253U (zh) | 一种柱塞泵 | |
CN2777296Y (zh) | 放散阀 | |
CN201818881U (zh) | 一种气体切断阀 | |
CN211715798U (zh) | 一种高性能低扭矩偏心蝶阀 | |
CN220302800U (zh) | 一种自动旋启式进料装置 | |
CN101749441B (zh) | 真空遮断式软密封连杆蝶阀 | |
CN217108288U (zh) | 一种防泄漏的硬密封球阀 | |
CN215861825U (zh) | 一种零磨损闸阀 | |
CN2564813Y (zh) | 双向无摩擦硬密封弹性阀座球阀 | |
CN100363660C (zh) | 轻便式双密封旋切阀 | |
CN2577062Y (zh) | 无摩擦高温高压球阀 | |
CN2911174Y (zh) | 防喷器抗磨损复合密封闸板体 | |
CN220956967U (zh) | 一种立式衬胶止回阀 | |
CN217842705U (zh) | 一种耐磨型偏心密封蝶阀 | |
CN2171754Y (zh) | 一种可用作止回或试压的阀门 | |
CN217815084U (zh) | 一种液压密封耐磨气动球阀 | |
CN217683292U (zh) | 一种顶部轴承结构三偏心蝶阀 | |
CN116428377A (zh) | 一种新型单阀座防砂平板闸阀 | |
CN211344128U (zh) | 重锤平衡式快开快关抽气止回阀 | |
CN215444604U (zh) | 车间压滤机油缸封堵改造装置 | |
CN2769631Y (zh) | 无摩擦启闭碟阀 | |
CN219639488U (zh) | 一种175MPa超高压耐冲蚀防砂平板阀 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20090123 Address after: No. 2, Poyang Lake Road, Qinhuangdao economic and Technological Development Zone, Hebei Province, China: 066318 Patentee after: Qinhuangdao Metallurgical Heavy Industry Co., Ltd. Address before: No. 299, Haiyang Road, seaport District, Hebei, Qinhuangdao: 066000 Patentee before: Qinhuangdao Metallurgical Machinery Co Ltd |
|
ASS | Succession or assignment of patent right |
Owner name: QINHUANGDAO QINYE HEAVY INDUSTRY CO., LTD. Free format text: FORMER OWNER: QINHUANGDAO METALLURGICAL MACHINERY CO., LTD. Effective date: 20090123 |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20141209 Granted publication date: 20051214 |