CN2516760Y - 可更换阀座和阀瓣的截止阀 - Google Patents
可更换阀座和阀瓣的截止阀 Download PDFInfo
- Publication number
- CN2516760Y CN2516760Y CN 01278733 CN01278733U CN2516760Y CN 2516760 Y CN2516760 Y CN 2516760Y CN 01278733 CN01278733 CN 01278733 CN 01278733 U CN01278733 U CN 01278733U CN 2516760 Y CN2516760 Y CN 2516760Y
- Authority
- CN
- China
- Prior art keywords
- valve
- valve seat
- flap
- valves
- stop
- 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
Links
Images
Landscapes
- Lift Valve (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01278733 CN2516760Y (zh) | 2001-12-18 | 2001-12-18 | 可更换阀座和阀瓣的截止阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 01278733 CN2516760Y (zh) | 2001-12-18 | 2001-12-18 | 可更换阀座和阀瓣的截止阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2516760Y true CN2516760Y (zh) | 2002-10-16 |
Family
ID=33682166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 01278733 Expired - Fee Related CN2516760Y (zh) | 2001-12-18 | 2001-12-18 | 可更换阀座和阀瓣的截止阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2516760Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100339618C (zh) * | 2003-01-03 | 2007-09-26 | 费希尔控制产品国际有限公司 | 用于阀的座圈 |
-
2001
- 2001-12-18 CN CN 01278733 patent/CN2516760Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100339618C (zh) * | 2003-01-03 | 2007-09-26 | 费希尔控制产品国际有限公司 | 用于阀的座圈 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103240567A (zh) | 阀盖支架加工方法、用于加工阀盖支架的夹具和加工设备 | |
CN2516760Y (zh) | 可更换阀座和阀瓣的截止阀 | |
CN1352360A (zh) | 可更换阀座和阀瓣的截止阀 | |
CN211039763U (zh) | 一种高温高压硬密封球阀 | |
CN209414640U (zh) | 一体式调节阀 | |
CN207701774U (zh) | 一种防冲刷截止阀 | |
CN203348565U (zh) | 角式高压力双作用阀门 | |
CN201096195Y (zh) | 强密封控制阀 | |
CN2871994Y (zh) | 小口径电站用截止阀 | |
CN101055039A (zh) | 强密封控制阀 | |
CN201258981Y (zh) | 三通换向料浆阀的阀瓣保护盖板结构 | |
CN100470107C (zh) | 粉末介质调节阀 | |
CN2886246Y (zh) | 无死角放料球阀 | |
CN2830821Y (zh) | 硬密封球阀 | |
CN2628818Y (zh) | 高温高压角阀 | |
CN217556221U (zh) | 一种旋转溜管装置 | |
CN205977515U (zh) | 水轮机耐磨铸焊结构导叶 | |
CN206309984U (zh) | 一种新型旋塞结构 | |
CN208503487U (zh) | 一种电动套筒式可调节流阀 | |
CN201723729U (zh) | 一种单座套筒调节阀 | |
CN2106272U (zh) | 闸阀型截止阀 | |
CN201448472U (zh) | 三位四通手动阀 | |
CN2918904Y (zh) | 耐冲刷截止阀 | |
CN204647400U (zh) | 一种弹簧蓄能密封圈密封球阀 | |
CN201461984U (zh) | 一种便于维修的阀门结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG DONGYA VALVE CO., LTD. Free format text: FORMER OWNER: HUANG RIXIN Effective date: 20040813 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20040813 Address after: 325024 Li Qizhuan, 551, Airport Avenue, Wenzhou, Zhejiang Patentee after: Zhejiang Dongya Valve Industrial Co., Ltd. Address before: 100043 No. 27, 1401, middle Li, Shijingshan District, Beijing Patentee before: Huang Rixin |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021016 Termination date: 20101218 |