CN206986858U - 一种深孔弧门顶止水结构 - Google Patents
一种深孔弧门顶止水结构 Download PDFInfo
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| CN201720930064.0U CN206986858U (zh) | 2017-07-28 | 2017-07-28 | 一种深孔弧门顶止水结构 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401146A (zh) * | 2017-07-28 | 2017-11-28 | 贵州省水利水电勘测设计研究院 | 一种用于深孔弧门顶的两道式止水结构 |
| CN109339001A (zh) * | 2018-11-29 | 2019-02-15 | 长江勘测规划设计研究有限责任公司 | 一种潜孔式弧形闸门门楣止水的埋设件结构 |
| CN112252277A (zh) * | 2020-10-31 | 2021-01-22 | 江苏鼎仁重工机械有限公司 | 一种钢坝闸门底轴升降装置 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401146A (zh) * | 2017-07-28 | 2017-11-28 | 贵州省水利水电勘测设计研究院 | 一种用于深孔弧门顶的两道式止水结构 |
| CN109339001A (zh) * | 2018-11-29 | 2019-02-15 | 长江勘测规划设计研究有限责任公司 | 一种潜孔式弧形闸门门楣止水的埋设件结构 |
| CN112252277A (zh) * | 2020-10-31 | 2021-01-22 | 江苏鼎仁重工机械有限公司 | 一种钢坝闸门底轴升降装置 |
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| CP01 | Change in the name or title of a patent holder |
Address after: 550002 No. 27 South Baoshan Road, Nanming District, Guizhou, Guiyang Patentee after: Guizhou water conservancy and Hydropower Survey, design and Research Institute Co.,Ltd. Address before: 550002 No. 27 South Baoshan Road, Nanming District, Guizhou, Guiyang Patentee before: GUIZHOU SURVEY & DESIGN Research Institute FOR WATER RESOURCES AND HYDROPOWER |
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| CP01 | Change in the name or title of a patent holder | ||
| CP03 | Change of name, title or address |
Address after: 550002 No.27 Baoshan South Road, Nanming District, Guiyang City, Guizhou Province Patentee after: Guizhou Provincial Water Resources and Hydropower Survey and Design Institute Co.,Ltd. Country or region after: China Address before: 550002 No.27 Baoshan South Road, Nanming District, Guiyang City, Guizhou Province Patentee before: Guizhou water conservancy and Hydropower Survey, design and Research Institute Co.,Ltd. Country or region before: China |
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| CP03 | Change of name, title or address |