CN2429702Y - 膜片式快开排泥阀 - Google Patents
膜片式快开排泥阀 Download PDFInfo
- Publication number
- CN2429702Y CN2429702Y CN 00225079 CN00225079U CN2429702Y CN 2429702 Y CN2429702 Y CN 2429702Y CN 00225079 CN00225079 CN 00225079 CN 00225079 U CN00225079 U CN 00225079U CN 2429702 Y CN2429702 Y CN 2429702Y
- Authority
- CN
- China
- Prior art keywords
- valve
- diaphragm
- chamber
- opening
- control chamber
- 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
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- Fluid-Driven Valves (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00225079 CN2429702Y (zh) | 2000-06-28 | 2000-06-28 | 膜片式快开排泥阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 00225079 CN2429702Y (zh) | 2000-06-28 | 2000-06-28 | 膜片式快开排泥阀 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2429702Y true CN2429702Y (zh) | 2001-05-09 |
Family
ID=33589266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 00225079 Expired - Lifetime CN2429702Y (zh) | 2000-06-28 | 2000-06-28 | 膜片式快开排泥阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2429702Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107575624A (zh) * | 2017-07-28 | 2018-01-12 | 无锡锡压压缩机有限公司 | 一种进气调节阀结构 |
CN114992334A (zh) * | 2022-08-02 | 2022-09-02 | 廊坊市源晨环保科技有限公司 | 一种膜片式排泥阀 |
-
2000
- 2000-06-28 CN CN 00225079 patent/CN2429702Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107575624A (zh) * | 2017-07-28 | 2018-01-12 | 无锡锡压压缩机有限公司 | 一种进气调节阀结构 |
CN107575624B (zh) * | 2017-07-28 | 2024-05-10 | 无锡锡压压缩机有限公司 | 一种进气调节阀结构 |
CN114992334A (zh) * | 2022-08-02 | 2022-09-02 | 廊坊市源晨环保科技有限公司 | 一种膜片式排泥阀 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
FG1K | Grant of utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: ZHUZHOU SOUTHERN VALVE CO., LTD. Free format text: FORMER OWNER: NANFANG VALVE MFG. CO., LTD., ZHUZHOU Effective date: 20060127 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20060127 Address after: 412007 Zhuzhou City Development Zone, Hunan Province Industrial District 518 mailbox Patentee after: Zhuzhou Southern Valve Co., Ltd. Address before: 412000 box 518, Zhuzhou, 24 Xinhua West Road, Hunan, Zhuzhou Patentee before: Zhuzhou Nanfang Valve Manufacture Co., Ltd. |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20010509 |