CN202273901U - 筒式多级消防给水泵 - Google Patents
筒式多级消防给水泵 Download PDFInfo
- Publication number
- CN202273901U CN202273901U CN2011204288397U CN201120428839U CN202273901U CN 202273901 U CN202273901 U CN 202273901U CN 2011204288397 U CN2011204288397 U CN 2011204288397U CN 201120428839 U CN201120428839 U CN 201120428839U CN 202273901 U CN202273901 U CN 202273901U
- Authority
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- China
- Prior art keywords
- pump
- impeller
- balance device
- pump housing
- fighting
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204288397U CN202273901U (zh) | 2011-10-23 | 2011-10-23 | 筒式多级消防给水泵 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011204288397U CN202273901U (zh) | 2011-10-23 | 2011-10-23 | 筒式多级消防给水泵 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202273901U true CN202273901U (zh) | 2012-06-13 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011204288397U Expired - Lifetime CN202273901U (zh) | 2011-10-23 | 2011-10-23 | 筒式多级消防给水泵 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202273901U (zh) |
-
2011
- 2011-10-23 CN CN2011204288397U patent/CN202273901U/zh not_active Expired - Lifetime
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20170930 Address after: Ring road 311800 Zhejiang city of Zhuji province Tao Street No. 188 Patentee after: Zhejiang crith Fengqiu Pump Co. Ltd. Address before: 311800 Zhejiang province Zhuji Huansha Road No. 143 Patentee before: Zhejiang Fengqiu Pump Co., Ltd. |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: 311800 188 Street West Road, Tao Zhu street, Zhuji, Zhejiang. Patentee after: Zhejiang fengball Kerry Pump Industry Co., Ltd. Address before: 311800 188 Street West Road, Tao Zhu street, Zhuji, Zhejiang. Patentee before: Zhejiang crith Fengqiu Pump Co. Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20120613 |
|
CX01 | Expiry of patent term |