CN202500830U - 一种全内冷式离心压缩机 - Google Patents
一种全内冷式离心压缩机 Download PDFInfo
- Publication number
- CN202500830U CN202500830U CN2011204938446U CN201120493844U CN202500830U CN 202500830 U CN202500830 U CN 202500830U CN 2011204938446 U CN2011204938446 U CN 2011204938446U CN 201120493844 U CN201120493844 U CN 201120493844U CN 202500830 U CN202500830 U CN 202500830U
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- Prior art keywords
- cooling water
- impeller
- diffuser
- dividing plate
- outlet pipe
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Application Number | Priority Date | Filing Date | Title |
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CN2011204938446U CN202500830U (zh) | 2011-12-02 | 2011-12-02 | 一种全内冷式离心压缩机 |
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CN2011204938446U CN202500830U (zh) | 2011-12-02 | 2011-12-02 | 一种全内冷式离心压缩机 |
Publications (1)
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CN202500830U true CN202500830U (zh) | 2012-10-24 |
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CN2011204938446U Expired - Lifetime CN202500830U (zh) | 2011-12-02 | 2011-12-02 | 一种全内冷式离心压缩机 |
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CN (1) | CN202500830U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102410258A (zh) * | 2011-12-02 | 2012-04-11 | 杭州求是透平机制造有限公司 | 全内冷式离心压缩机 |
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2011
- 2011-12-02 CN CN2011204938446U patent/CN202500830U/zh not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102410258A (zh) * | 2011-12-02 | 2012-04-11 | 杭州求是透平机制造有限公司 | 全内冷式离心压缩机 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Completely internal cooling centrifugal compressor Effective date of registration: 20140822 Granted publication date: 20121024 Pledgee: Zhang Jie Pledgor: Hangzhou Qiushi Turbine Manufacturing Co. Ltd., Zhou Guoqiang, Zhou Yin Registration number: 2014330000027 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20171207 Granted publication date: 20121024 |
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PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20191207 Granted publication date: 20121024 |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121024 |