CN201003479Y - 气动隔膜泵的球室 - Google Patents
气动隔膜泵的球室 Download PDFInfo
- Publication number
- CN201003479Y CN201003479Y CNU2007200668507U CN200720066850U CN201003479Y CN 201003479 Y CN201003479 Y CN 201003479Y CN U2007200668507 U CNU2007200668507 U CN U2007200668507U CN 200720066850 U CN200720066850 U CN 200720066850U CN 201003479 Y CN201003479 Y CN 201003479Y
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- Prior art keywords
- ball
- steel ball
- diaphragm pump
- circular
- positive
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- 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 (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200668507U CN201003479Y (zh) | 2007-01-30 | 2007-01-30 | 气动隔膜泵的球室 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007200668507U CN201003479Y (zh) | 2007-01-30 | 2007-01-30 | 气动隔膜泵的球室 |
Publications (1)
Publication Number | Publication Date |
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CN201003479Y true CN201003479Y (zh) | 2008-01-09 |
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ID=39039017
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007200668507U Expired - Fee Related CN201003479Y (zh) | 2007-01-30 | 2007-01-30 | 气动隔膜泵的球室 |
Country Status (1)
Country | Link |
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CN (1) | CN201003479Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109667746A (zh) * | 2018-07-06 | 2019-04-23 | 上海如迪流体输送设备有限公司 | 卫生级气动隔膜泵球室 |
-
2007
- 2007-01-30 CN CNU2007200668507U patent/CN201003479Y/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109667746A (zh) * | 2018-07-06 | 2019-04-23 | 上海如迪流体输送设备有限公司 | 卫生级气动隔膜泵球室 |
CN109667746B (zh) * | 2018-07-06 | 2024-01-23 | 上海如迪流体输送设备有限公司 | 卫生级气动隔膜泵球室 |
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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: SHANGHAI RUDI FLUID CONVEYOR EQUIPMENT CO., LTD. Free format text: FORMER OWNER: SHANGHAI JIANGLANG FLUID MACHINE MANUFACTURE CO., LTD. Effective date: 20091204 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20091204 Address after: Shanghai City, Fengxian District Jinhui Town money Road No. 1428, zip code: 201403 Patentee after: SHANGHAI RUDI FLUID CONVEYOR CO., LTD. Address before: Shanghai Fengxian District Jinhui Town money road 1428, zip code: 201803 Patentee before: Jianglang Fluid Machinery Mfg. Co., Ltd., Shanghai |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20160130 |
|
EXPY | Termination of patent right or utility model |