CN2842117Y - 导向阀瓣高压立式止回阀 - Google Patents
导向阀瓣高压立式止回阀 Download PDFInfo
- Publication number
- CN2842117Y CN2842117Y CN 200520052123 CN200520052123U CN2842117Y CN 2842117 Y CN2842117 Y CN 2842117Y CN 200520052123 CN200520052123 CN 200520052123 CN 200520052123 U CN200520052123 U CN 200520052123U CN 2842117 Y CN2842117 Y CN 2842117Y
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- CN
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- Prior art keywords
- valve
- valve body
- flap
- clack
- valve clack
- 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.)
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Abstract
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Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520052123 CN2842117Y (zh) | 2005-10-09 | 2005-10-09 | 导向阀瓣高压立式止回阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520052123 CN2842117Y (zh) | 2005-10-09 | 2005-10-09 | 导向阀瓣高压立式止回阀 |
Publications (1)
Publication Number | Publication Date |
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CN2842117Y true CN2842117Y (zh) | 2006-11-29 |
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ID=37445999
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200520052123 Expired - Fee Related CN2842117Y (zh) | 2005-10-09 | 2005-10-09 | 导向阀瓣高压立式止回阀 |
Country Status (1)
Country | Link |
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CN (1) | CN2842117Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102330829A (zh) * | 2010-07-12 | 2012-01-25 | 蒋介中 | 静音内衬止回阀 |
-
2005
- 2005-10-09 CN CN 200520052123 patent/CN2842117Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102330829A (zh) * | 2010-07-12 | 2012-01-25 | 蒋介中 | 静音内衬止回阀 |
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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: HUNAN SI HUA JIAN HIGH-PRESSURE VALVE & PIPE FITT Free format text: FORMER OWNER: NO.4 BUILDING CORP, CHINA CHEMICAL ENGINEERING Effective date: 20070608 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20070608 Address after: 414000 North Gate Road, north gate, Yueyang, Hunan Patentee after: Hunan Sihuajian High-pressure Valve Pipe Fittings Co., Ltd. Address before: Hunan province Yueyang City Road 414000 Bridge Patentee before: The Fourth Construction Corporation of China National Chemical Engineering |
|
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |