CN200984479Y - 反冲洗过滤器 - Google Patents
反冲洗过滤器 Download PDFInfo
- Publication number
- CN200984479Y CN200984479Y CN 200620135166 CN200620135166U CN200984479Y CN 200984479 Y CN200984479 Y CN 200984479Y CN 200620135166 CN200620135166 CN 200620135166 CN 200620135166 U CN200620135166 U CN 200620135166U CN 200984479 Y CN200984479 Y CN 200984479Y
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- valve
- filtering bodies
- valve body
- spheroidal stop
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200620135166 CN200984479Y (zh) | 2006-12-22 | 2006-12-22 | 反冲洗过滤器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN 200620135166 CN200984479Y (zh) | 2006-12-22 | 2006-12-22 | 反冲洗过滤器 |
Publications (1)
Publication Number | Publication Date |
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CN200984479Y true CN200984479Y (zh) | 2007-12-05 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN 200620135166 Expired - Fee Related CN200984479Y (zh) | 2006-12-22 | 2006-12-22 | 反冲洗过滤器 |
Country Status (1)
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CN (1) | CN200984479Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671438A (zh) * | 2011-03-09 | 2012-09-19 | 江苏星驰环保有限公司 | 连续产水新型过滤器 |
CN106215495A (zh) * | 2016-09-02 | 2016-12-14 | 张永新 | 油田注水末端过滤装置 |
-
2006
- 2006-12-22 CN CN 200620135166 patent/CN200984479Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102671438A (zh) * | 2011-03-09 | 2012-09-19 | 江苏星驰环保有限公司 | 连续产水新型过滤器 |
CN106215495A (zh) * | 2016-09-02 | 2016-12-14 | 张永新 | 油田注水末端过滤装置 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHENG ZHOU COALA MACHINE HYDRAULIC PRESSURE ELECTR Free format text: FORMER NAME: ZHENGZHOU HENGDA HYDRAULIC ENGINEER CENTER |
|
CP03 | Change of name, title or address |
Address after: No. 105, Huashan Road, Henan, Zhengzhou Province, China: 450013 Patentee after: Hydraulic & Electric Control Equipment Co., Ltd., Zhengzhou Coal Mining Machinery Group Co., Ltd. Address before: No. 105, Huashan Road, Henan, Zhengzhou Province, China: 450013 Patentee before: Zhengzhou Hengda Hydraulic Engineering Center |
|
C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071205 Termination date: 20131222 |