CN202326441U - 一种用于离心压缩机叶片扩压器的楔形叶片 - Google Patents
一种用于离心压缩机叶片扩压器的楔形叶片 Download PDFInfo
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- CN202326441U CN202326441U CN2011204938427U CN201120493842U CN202326441U CN 202326441 U CN202326441 U CN 202326441U CN 2011204938427 U CN2011204938427 U CN 2011204938427U CN 201120493842 U CN201120493842 U CN 201120493842U CN 202326441 U CN202326441 U CN 202326441U
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- wedge
- diffuser
- shaped blade
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- wedge blade
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CN2011204938427U CN202326441U (zh) | 2011-12-02 | 2011-12-02 | 一种用于离心压缩机叶片扩压器的楔形叶片 |
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CN2011204938427U CN202326441U (zh) | 2011-12-02 | 2011-12-02 | 一种用于离心压缩机叶片扩压器的楔形叶片 |
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CN2011204938427U Expired - Lifetime CN202326441U (zh) | 2011-12-02 | 2011-12-02 | 一种用于离心压缩机叶片扩压器的楔形叶片 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105020985A (zh) * | 2015-08-14 | 2015-11-04 | 吉首大学 | 热泵式尾热利用穿透逆流流化干燥机 |
CN105066168A (zh) * | 2015-08-14 | 2015-11-18 | 吉首大学 | 一种尾热利用除尘式燃煤锅炉 |
CN105723096A (zh) * | 2014-01-22 | 2016-06-29 | 三菱重工业株式会社 | 叶轮及离心压缩机 |
-
2011
- 2011-12-02 CN CN2011204938427U patent/CN202326441U/zh not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105723096A (zh) * | 2014-01-22 | 2016-06-29 | 三菱重工业株式会社 | 叶轮及离心压缩机 |
CN105020985A (zh) * | 2015-08-14 | 2015-11-04 | 吉首大学 | 热泵式尾热利用穿透逆流流化干燥机 |
CN105066168A (zh) * | 2015-08-14 | 2015-11-18 | 吉首大学 | 一种尾热利用除尘式燃煤锅炉 |
CN105020985B (zh) * | 2015-08-14 | 2018-02-09 | 吉首大学 | 热泵式尾热利用穿透逆流流化干燥机 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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: Wedge-shaped blade for blade diffuser of centrifugal compressor Effective date of registration: 20140822 Granted publication date: 20120711 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: 20120711 |
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PD01 | Discharge of preservation of patent | ||
PD01 | Discharge of preservation of patent |
Date of cancellation: 20191207 Granted publication date: 20120711 |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20120711 |