CN202579024U - 一种低水头转桨式水轮机调节的装置 - Google Patents
一种低水头转桨式水轮机调节的装置 Download PDFInfo
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- CN202579024U CN202579024U CN2012201796908U CN201220179690U CN202579024U CN 202579024 U CN202579024 U CN 202579024U CN 2012201796908 U CN2012201796908 U CN 2012201796908U CN 201220179690 U CN201220179690 U CN 201220179690U CN 202579024 U CN202579024 U CN 202579024U
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CN2012201796908U CN202579024U (zh) | 2012-04-25 | 2012-04-25 | 一种低水头转桨式水轮机调节的装置 |
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CN2012201796908U CN202579024U (zh) | 2012-04-25 | 2012-04-25 | 一种低水头转桨式水轮机调节的装置 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102644544A (zh) * | 2012-04-25 | 2012-08-22 | 中国水电顾问集团西北勘测设计研究院 | 一种低水头转浆式水轮机调节的方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102644544A (zh) * | 2012-04-25 | 2012-08-22 | 中国水电顾问集团西北勘测设计研究院 | 一种低水头转浆式水轮机调节的方法 |
CN102644544B (zh) * | 2012-04-25 | 2015-02-04 | 中国电建集团西北勘测设计研究院有限公司 | 一种低水头转浆式水轮机调节的方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: HYDROCHINA XIBEI ENGINEERING CORPORATION Free format text: FORMER NAME: NORTHWEST HYDROELECTRIC INVESTIGATION + DESIGN INSTITUTE OF CHINA HYDROPOWER ENGINEERING CONSULTING Owner name: CHINA ELECTRIC POWER CONSTRUCTION GROUP NORTHWEST Free format text: FORMER NAME: HYDROCHINA XIBEI ENGINEERING CORPORATION |
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CP01 | Change in the name or title of a patent holder |
Address after: 710065 Shaanxi Province, Xi'an City Road eight No. 18 survey and Design Institute of the northwest department of science and technology Patentee after: POWERCHINA NORTHWEST ENGINEERING Co.,Ltd. Address before: 710065 Shaanxi Province, Xi'an City Road eight No. 18 survey and Design Institute of the northwest department of science and technology Patentee before: NORTHWEST HYDRO CONSULTING ENGINEERS, CHECC Address after: 710065 Shaanxi Province, Xi'an City Road eight No. 18 survey and Design Institute of the northwest department of science and technology Patentee after: NORTHWEST HYDRO CONSULTING ENGINEERS, CHECC Address before: 710065 Shaanxi Province, Xi'an City Road eight No. 18 survey and Design Institute of the northwest department of science and technology Patentee before: Northwest Hydro Consulting Engineers, CHECC |
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CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20121205 |