CN201221463Y - 隔膜泵用隔膜片 - Google Patents
隔膜泵用隔膜片 Download PDFInfo
- Publication number
- CN201221463Y CN201221463Y CNU2008201214915U CN200820121491U CN201221463Y CN 201221463 Y CN201221463 Y CN 201221463Y CN U2008201214915 U CNU2008201214915 U CN U2008201214915U CN 200820121491 U CN200820121491 U CN 200820121491U CN 201221463 Y CN201221463 Y CN 201221463Y
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- CN
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- unit
- diaphragm
- barrier film
- lamellar body
- film lamellar
- 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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- 238000007789 sealing Methods 0.000 claims abstract description 10
- 230000004888 barrier function Effects 0.000 claims description 33
- 230000009471 action Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 9
- 238000000746 purification Methods 0.000 description 6
- 230000037303 wrinkles Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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- Reciprocating Pumps (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201214915U CN201221463Y (zh) | 2008-07-15 | 2008-07-15 | 隔膜泵用隔膜片 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2008201214915U CN201221463Y (zh) | 2008-07-15 | 2008-07-15 | 隔膜泵用隔膜片 |
Publications (1)
Publication Number | Publication Date |
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CN201221463Y true CN201221463Y (zh) | 2009-04-15 |
Family
ID=40574971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2008201214915U Expired - Lifetime CN201221463Y (zh) | 2008-07-15 | 2008-07-15 | 隔膜泵用隔膜片 |
Country Status (1)
Country | Link |
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CN (1) | CN201221463Y (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113153704A (zh) * | 2021-04-26 | 2021-07-23 | 贝德凯利电气(深圳)有限公司 | 一种皮碗结构以及隔膜泵的传动机构 |
-
2008
- 2008-07-15 CN CNU2008201214915U patent/CN201221463Y/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113153704A (zh) * | 2021-04-26 | 2021-07-23 | 贝德凯利电气(深圳)有限公司 | 一种皮碗结构以及隔膜泵的传动机构 |
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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: NINGBO QIANGSHENG ELECTRIC MOTOR CO., LTD. Free format text: FORMER OWNER: LU LIANMIAO Effective date: 20110920 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20110920 Address after: 315420 Zhejiang city of Yuyao province Lubu Industrial Park (West) Ningbo Johnson Motor Co. Ltd. Patentee after: Ningbo Qiangsheng Electric Motor Co.,Ltd. Address before: 315420 Zhejiang province Yuyao city Lubu Qiaoxi Industrial Development Zone, Ningbo Johnson Motor Co. Ltd. Patentee before: Lu Lianmiao |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20090415 |