CN102554565A - 冲击式水轮机转轮整体制造方法 - Google Patents
冲击式水轮机转轮整体制造方法 Download PDFInfo
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- CN102554565A CN102554565A CN201110434425XA CN201110434425A CN102554565A CN 102554565 A CN102554565 A CN 102554565A CN 201110434425X A CN201110434425X A CN 201110434425XA CN 201110434425 A CN201110434425 A CN 201110434425A CN 102554565 A CN102554565 A CN 102554565A
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CN102554565A true CN102554565A (zh) | 2012-07-11 |
CN102554565B CN102554565B (zh) | 2014-07-30 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102865177A (zh) * | 2012-09-13 | 2013-01-09 | 沈阳市盛华特种铸造有限公司 | 一种组合式的冲击式水轮发电机转轮的结构及制造方法 |
CN104551554A (zh) * | 2014-11-25 | 2015-04-29 | 浙江金固股份有限公司 | 外加厚式冲压硬化车轮及其制作方法 |
CN104625650A (zh) * | 2015-01-21 | 2015-05-20 | 重庆科技学院 | 冲击式水轮机转轮的制造工艺 |
CN111545993A (zh) * | 2020-04-14 | 2020-08-18 | 哈动国家水力发电设备工程技术研究中心有限公司 | 一种冲击式水轮机转轮中斗叶的制造方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57191467A (en) * | 1981-05-19 | 1982-11-25 | Toshiba Corp | Manufacture of guide vane for water turbine |
JPS63180425A (ja) * | 1987-01-21 | 1988-07-25 | Hitachi Ltd | ペルトンランナの製造法 |
US20050095137A1 (en) * | 2003-06-18 | 2005-05-05 | General Electric Company | Multiple alloy rotor and method therefor |
CN1715640A (zh) * | 2005-08-05 | 2006-01-04 | 柳州市久源水轮机有限责任公司 | 冲击式水轮机转轮 |
CN2806806Y (zh) * | 2005-07-06 | 2006-08-16 | 张亦玲 | 水斗式水轮机转轮 |
CN101450376A (zh) * | 2008-12-26 | 2009-06-10 | 沈阳铸造研究所 | 水轮机导叶双精炼铸造工艺 |
US20090311102A1 (en) * | 2006-09-22 | 2009-12-17 | Voith Siemens Hydro Power Generation Gmbh & Co. Kg | Method for producing the rotor of a water turbine, and rotor |
-
2011
- 2011-12-22 CN CN201110434425.XA patent/CN102554565B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57191467A (en) * | 1981-05-19 | 1982-11-25 | Toshiba Corp | Manufacture of guide vane for water turbine |
JPS63180425A (ja) * | 1987-01-21 | 1988-07-25 | Hitachi Ltd | ペルトンランナの製造法 |
US20050095137A1 (en) * | 2003-06-18 | 2005-05-05 | General Electric Company | Multiple alloy rotor and method therefor |
CN2806806Y (zh) * | 2005-07-06 | 2006-08-16 | 张亦玲 | 水斗式水轮机转轮 |
CN1715640A (zh) * | 2005-08-05 | 2006-01-04 | 柳州市久源水轮机有限责任公司 | 冲击式水轮机转轮 |
US20090311102A1 (en) * | 2006-09-22 | 2009-12-17 | Voith Siemens Hydro Power Generation Gmbh & Co. Kg | Method for producing the rotor of a water turbine, and rotor |
CN101450376A (zh) * | 2008-12-26 | 2009-06-10 | 沈阳铸造研究所 | 水轮机导叶双精炼铸造工艺 |
Non-Patent Citations (2)
Title |
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张树邦: "水斗式水轮机转轮制造方法浅析", 《通用机械》 * |
黄建明等: "冲击式水轮机转轮整铸工艺", 《铸造》 * |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102865177A (zh) * | 2012-09-13 | 2013-01-09 | 沈阳市盛华特种铸造有限公司 | 一种组合式的冲击式水轮发电机转轮的结构及制造方法 |
CN102865177B (zh) * | 2012-09-13 | 2015-08-26 | 沈阳市盛华特种铸造有限公司 | 一种组合式的冲击式水轮发电机转轮的结构及制造方法 |
CN104551554A (zh) * | 2014-11-25 | 2015-04-29 | 浙江金固股份有限公司 | 外加厚式冲压硬化车轮及其制作方法 |
CN104551554B (zh) * | 2014-11-25 | 2017-01-18 | 浙江金固股份有限公司 | 外加厚式冲压硬化车轮制作方法 |
CN104625650A (zh) * | 2015-01-21 | 2015-05-20 | 重庆科技学院 | 冲击式水轮机转轮的制造工艺 |
CN111545993A (zh) * | 2020-04-14 | 2020-08-18 | 哈动国家水力发电设备工程技术研究中心有限公司 | 一种冲击式水轮机转轮中斗叶的制造方法 |
CN111545993B (zh) * | 2020-04-14 | 2022-01-04 | 哈动国家水力发电设备工程技术研究中心有限公司 | 一种冲击式水轮机转轮中斗叶的制造方法 |
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CN102554565B (zh) | 2014-07-30 |
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GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Integral manufacturing method of runner of impulse water turbine Effective date of registration: 20180117 Granted publication date: 20140730 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co., Ltd. Pledgor: Chongqing Water Turbine Works Co., Ltd. Registration number: 2018980000007 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190118 Granted publication date: 20140730 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co., Ltd. Pledgor: Chongqing Water Turbine Works Co., Ltd. Registration number: 2018980000007 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Integral manufacturing method of runner of impulse water turbine Effective date of registration: 20190320 Granted publication date: 20140730 Pledgee: Chongqing mechanical and electrical Holding Group Finance Co., Ltd. Pledgor: Chongqing Water Turbine Works Co., Ltd. Registration number: 2019500000007 |