CN2895932Y - 高压聚乙烯装置用高压安全阀 - Google Patents
高压聚乙烯装置用高压安全阀 Download PDFInfo
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- CN2895932Y CN2895932Y CN 200620115534 CN200620115534U CN2895932Y CN 2895932 Y CN2895932 Y CN 2895932Y CN 200620115534 CN200620115534 CN 200620115534 CN 200620115534 U CN200620115534 U CN 200620115534U CN 2895932 Y CN2895932 Y CN 2895932Y
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- valve
- pressure
- safety valve
- flap
- valve body
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620115534 CN2895932Y (zh) | 2006-05-19 | 2006-05-19 | 高压聚乙烯装置用高压安全阀 |
Applications Claiming Priority (1)
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CN 200620115534 CN2895932Y (zh) | 2006-05-19 | 2006-05-19 | 高压聚乙烯装置用高压安全阀 |
Publications (1)
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CN2895932Y true CN2895932Y (zh) | 2007-05-02 |
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CN 200620115534 Expired - Fee Related CN2895932Y (zh) | 2006-05-19 | 2006-05-19 | 高压聚乙烯装置用高压安全阀 |
Country Status (1)
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CN (1) | CN2895932Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101680560B (zh) * | 2007-05-28 | 2011-06-01 | 旭有机材工业株式会社 | 阀 |
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2006
- 2006-05-19 CN CN 200620115534 patent/CN2895932Y/zh not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101680560B (zh) * | 2007-05-28 | 2011-06-01 | 旭有机材工业株式会社 | 阀 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP02 | Change in the address of a patent holder |
Address after: 610041, Palm Garden Ruili Pavilion, No. 153, KELONG Road, Wuhou District, Sichuan, Chengdu, 3-E Patentee after: Tang Chun Address before: 610065, palm garden, Ruili Pavilion, No. 153, KELONG Road, Chengdu, Sichuan, 3-E Patentee before: Tang Chun |
|
DD01 | Delivery of document by public notice |
Addressee: Tang Chun Document name: Notification of Passing Examination on Formalities |
|
DD01 | Delivery of document by public notice |
Addressee: Tang Chun Document name: Notification of Termination of Patent Right |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070502 Termination date: 20120519 |