CN201047332Y - 一种水轮机座环 - Google Patents
一种水轮机座环 Download PDFInfo
- Publication number
- CN201047332Y CN201047332Y CNU2007200965414U CN200720096541U CN201047332Y CN 201047332 Y CN201047332 Y CN 201047332Y CN U2007200965414 U CNU2007200965414 U CN U2007200965414U CN 200720096541 U CN200720096541 U CN 200720096541U CN 201047332 Y CN201047332 Y CN 201047332Y
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
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Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CNU2007200965414U CN201047332Y (zh) | 2007-06-29 | 2007-06-29 | 一种水轮机座环 |
Applications Claiming Priority (1)
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CNU2007200965414U CN201047332Y (zh) | 2007-06-29 | 2007-06-29 | 一种水轮机座环 |
Publications (1)
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CN201047332Y true CN201047332Y (zh) | 2008-04-16 |
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CNU2007200965414U Expired - Fee Related CN201047332Y (zh) | 2007-06-29 | 2007-06-29 | 一种水轮机座环 |
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CN (1) | CN201047332Y (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560937B (zh) * | 2009-05-27 | 2010-11-10 | 南京星飞冷却设备有限公司 | 应用于水动节能冷却塔的直联低速小型混流式水轮机座环 |
CN102269104A (zh) * | 2011-07-04 | 2011-12-07 | 哈尔滨电机厂有限责任公司 | 预防水轮机固定导叶卡门涡振动的出水边截面形状 |
CN102363258A (zh) * | 2011-07-01 | 2012-02-29 | 哈尔滨电机厂有限责任公司 | 带有不锈钢固定导叶的水轮机座环装配焊接工艺方法 |
CN103612082A (zh) * | 2013-11-22 | 2014-03-05 | 哈尔滨电机厂有限责任公司 | 大型水轮机座环加工找正的工艺方法 |
-
2007
- 2007-06-29 CN CNU2007200965414U patent/CN201047332Y/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101560937B (zh) * | 2009-05-27 | 2010-11-10 | 南京星飞冷却设备有限公司 | 应用于水动节能冷却塔的直联低速小型混流式水轮机座环 |
CN102363258A (zh) * | 2011-07-01 | 2012-02-29 | 哈尔滨电机厂有限责任公司 | 带有不锈钢固定导叶的水轮机座环装配焊接工艺方法 |
CN102363258B (zh) * | 2011-07-01 | 2014-08-20 | 哈尔滨电机厂有限责任公司 | 带有不锈钢固定导叶的水轮机座环装配焊接工艺方法 |
CN102269104A (zh) * | 2011-07-04 | 2011-12-07 | 哈尔滨电机厂有限责任公司 | 预防水轮机固定导叶卡门涡振动的出水边截面形状 |
CN103612082A (zh) * | 2013-11-22 | 2014-03-05 | 哈尔滨电机厂有限责任公司 | 大型水轮机座环加工找正的工艺方法 |
CN103612082B (zh) * | 2013-11-22 | 2015-11-18 | 哈尔滨电机厂有限责任公司 | 大型水轮机座环加工找正的工艺方法 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Tianjin is triumphant reaches heavy hydroelectric facility Manufacturing Co., Ltd Assignor: Tianjin Tirnfr Heavy Hydroelectric frcility Co., Ltd. Contract record no.: 2011120000087 Denomination of utility model: Hydroturbine supporting ring Granted publication date: 20080416 License type: Exclusive License Record date: 20110704 |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080416 Termination date: 20160629 |
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CF01 | Termination of patent right due to non-payment of annual fee |