CN102022346A - 一种新型高效潜水排污泵 - Google Patents
一种新型高效潜水排污泵 Download PDFInfo
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- CN102022346A CN102022346A CN2009101959927A CN200910195992A CN102022346A CN 102022346 A CN102022346 A CN 102022346A CN 2009101959927 A CN2009101959927 A CN 2009101959927A CN 200910195992 A CN200910195992 A CN 200910195992A CN 102022346 A CN102022346 A CN 102022346A
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- pump
- impeller
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- chamber
- reduce
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- 230000009189 diving Effects 0.000 title abstract 2
- 239000010865 sewage Substances 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000004519 grease Substances 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 5
- 239000004576 sand Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101959927A CN102022346A (zh) | 2009-09-21 | 2009-09-21 | 一种新型高效潜水排污泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2009101959927A CN102022346A (zh) | 2009-09-21 | 2009-09-21 | 一种新型高效潜水排污泵 |
Publications (1)
Publication Number | Publication Date |
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CN102022346A true CN102022346A (zh) | 2011-04-20 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2009101959927A Pending CN102022346A (zh) | 2009-09-21 | 2009-09-21 | 一种新型高效潜水排污泵 |
Country Status (1)
Country | Link |
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CN (1) | CN102022346A (zh) |
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2009
- 2009-09-21 CN CN2009101959927A patent/CN102022346A/zh active Pending
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
ASS | Succession or assignment of patent right |
Owner name: SHANGHAI RUIBANG MACHINERY GROUP CO., LTD. Free format text: FORMER OWNER: JIANG BIRUI Effective date: 20120724 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 200436 BAOSHAN, SHANGHAI TO: 201506 JINSHAN, SHANGHAI |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120724 Address after: 201506 Shanghai Jinshan Industrial Zone No. 1130 gold Gelu Applicant after: SHANGHAI RUIBANG MACHINERY GROUP CO., LTD. Address before: 200436, room 31, No. 400, Lane 204, ring town north, Shanghai, Baoshan District Applicant before: Jiang Birui |
|
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110420 |