CN202401431U - 冲沙闸弧形工作闸门的支铰布置结构 - Google Patents
冲沙闸弧形工作闸门的支铰布置结构 Download PDFInfo
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- CN202401431U CN202401431U CN2011205366177U CN201120536617U CN202401431U CN 202401431 U CN202401431 U CN 202401431U CN 2011205366177 U CN2011205366177 U CN 2011205366177U CN 201120536617 U CN201120536617 U CN 201120536617U CN 202401431 U CN202401431 U CN 202401431U
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CN2011205366177U CN202401431U (zh) | 2011-12-20 | 2011-12-20 | 冲沙闸弧形工作闸门的支铰布置结构 |
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CN2011205366177U CN202401431U (zh) | 2011-12-20 | 2011-12-20 | 冲沙闸弧形工作闸门的支铰布置结构 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102912770A (zh) * | 2012-11-06 | 2013-02-06 | 河海大学 | 一种防沙翻板闸门 |
CN105317026A (zh) * | 2014-11-07 | 2016-02-10 | 内江东工水电设备制造有限公司 | 一种大型弧形钢闸门制造方法 |
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2011
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102912770A (zh) * | 2012-11-06 | 2013-02-06 | 河海大学 | 一种防沙翻板闸门 |
CN102912770B (zh) * | 2012-11-06 | 2014-12-10 | 河海大学 | 一种防沙翻板闸门 |
CN105317026A (zh) * | 2014-11-07 | 2016-02-10 | 内江东工水电设备制造有限公司 | 一种大型弧形钢闸门制造方法 |
CN105317026B (zh) * | 2014-11-07 | 2017-04-26 | 内江东工设备制造股份有限公司 | 一种大型弧形钢闸门制造方法 |
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Address after: The North Qingyang District of Chengdu City, Sichuan Province, No. 610072 Patentee after: Chengdu Hydroelectric Investigation & Design Institute of SPC Address before: The North Qingyang District of Chengdu City, Sichuan Province, No. 610072 Patentee before: Chengdu Hydroelectric Investigation & Design Institute of China Hydropower Consu |
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Owner name: CHINA POWER GROUP CHENGDU INVESTIGATION DESIGN + R Free format text: FORMER NAME: CHENGDU HYDROELECTRIC INVESTIGATION + DESIGN INSTITUTE OF SPC |
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CP01 | Change in the name or title of a patent holder |
Address after: The North Qingyang District of Chengdu City, Sichuan Province, No. 610072 Patentee after: Co., Ltd of Chengdu survey and design academy of electricity Jian group of China Address before: The North Qingyang District of Chengdu City, Sichuan Province, No. 610072 Patentee before: Chengdu Hydroelectric Investigation & Design Institute of SPC |
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CX01 | Expiry of patent term |
Granted publication date: 20120829 |
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