CN201056682Y - 高水头弧形闸门水封装置 - Google Patents
高水头弧形闸门水封装置 Download PDFInfo
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- CN201056682Y CN201056682Y CNU2007201051241U CN200720105124U CN201056682Y CN 201056682 Y CN201056682 Y CN 201056682Y CN U2007201051241 U CNU2007201051241 U CN U2007201051241U CN 200720105124 U CN200720105124 U CN 200720105124U CN 201056682 Y CN201056682 Y CN 201056682Y
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Application Number | Priority Date | Filing Date | Title |
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CNU2007201051241U CN201056682Y (zh) | 2007-11-05 | 2007-11-05 | 高水头弧形闸门水封装置 |
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CNU2007201051241U CN201056682Y (zh) | 2007-11-05 | 2007-11-05 | 高水头弧形闸门水封装置 |
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CN201056682Y true CN201056682Y (zh) | 2008-05-07 |
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CNU2007201051241U Expired - Lifetime CN201056682Y (zh) | 2007-11-05 | 2007-11-05 | 高水头弧形闸门水封装置 |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105089019A (zh) * | 2015-06-08 | 2015-11-25 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种用于超高水头的闸门充压止水方法及装置 |
CN105155483A (zh) * | 2015-08-08 | 2015-12-16 | 中国水利水电第七工程局有限公司 | 一种静水水下叠梁门下闸方法及顶推稳定装置 |
CN105970886A (zh) * | 2016-05-20 | 2016-09-28 | 西北农林科技大学 | 一种弧形闸门顺纹齿边水封装置及方法 |
CN107366263A (zh) * | 2017-08-30 | 2017-11-21 | 国家电网公司 | 一种水电站闸门及关闸方法 |
CN109537539A (zh) * | 2018-10-17 | 2019-03-29 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种高水头弧形闸门顶水封的改进方法及装置 |
CN109778791A (zh) * | 2019-03-14 | 2019-05-21 | 长江勘测规划设计研究有限责任公司 | 潜孔式上游止水事故检修门防射水门楣 |
-
2007
- 2007-11-05 CN CNU2007201051241U patent/CN201056682Y/zh not_active Expired - Lifetime
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105089019A (zh) * | 2015-06-08 | 2015-11-25 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种用于超高水头的闸门充压止水方法及装置 |
CN105155483A (zh) * | 2015-08-08 | 2015-12-16 | 中国水利水电第七工程局有限公司 | 一种静水水下叠梁门下闸方法及顶推稳定装置 |
CN105155483B (zh) * | 2015-08-08 | 2017-03-08 | 中国水利水电第七工程局有限公司 | 一种静水水下叠梁门下闸方法及顶推稳定装置 |
CN105970886A (zh) * | 2016-05-20 | 2016-09-28 | 西北农林科技大学 | 一种弧形闸门顺纹齿边水封装置及方法 |
CN107366263A (zh) * | 2017-08-30 | 2017-11-21 | 国家电网公司 | 一种水电站闸门及关闸方法 |
CN107366263B (zh) * | 2017-08-30 | 2019-05-17 | 国家电网公司 | 一种水电站闸门及关闸方法 |
CN109537539A (zh) * | 2018-10-17 | 2019-03-29 | 中国电建集团贵阳勘测设计研究院有限公司 | 一种高水头弧形闸门顶水封的改进方法及装置 |
CN109778791A (zh) * | 2019-03-14 | 2019-05-21 | 长江勘测规划设计研究有限责任公司 | 潜孔式上游止水事故检修门防射水门楣 |
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C14 | Grant of patent or utility model | ||
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Owner name: HYDROCHINA KUNMING ENGINEERING CORPORATION Free format text: FORMER OWNER: KUNMING HYDROELECTRIC INVESTIGATION + DESIGN INSTITUTE OF CHINA HYDROPOWER CONSULTINGGROUP Effective date: 20140814 |
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Owner name: CHINESE ELECTRIC POWER CONSTRUCTION GROUP KUNMING Free format text: FORMER NAME: HYDROCHINA KUNMING ENGINEERING CORPORATION |
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CP01 | Change in the name or title of a patent holder |
Address after: 650051 No. 115 East Renmin Road, Yunnan, Kunming Patentee after: POWERCHINA KUNMING ENGINEERING Corp.,Ltd. Address before: 650051 No. 115 East Renmin Road, Yunnan, Kunming Patentee before: HYDROCHINA KUNMING ENGINEERING Corp. |
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Effective date of registration: 20140814 Address after: 650051 No. 115 East Renmin Road, Yunnan, Kunming Patentee after: HYDROCHINA KUNMING ENGINEERING Corp. Address before: 650051 No. 115 East Renmin Road, Yunnan, Kunming Patentee before: Hydrochina Kunming Engineering Corp. |
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CX01 | Expiry of patent term |
Granted publication date: 20080507 |