CN103982212B - 矿用六边形管式抗让吸能防冲装置 - Google Patents
矿用六边形管式抗让吸能防冲装置 Download PDFInfo
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- CN103982212B CN103982212B CN201410209651.1A CN201410209651A CN103982212B CN 103982212 B CN103982212 B CN 103982212B CN 201410209651 A CN201410209651 A CN 201410209651A CN 103982212 B CN103982212 B CN 103982212B
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CN103982212A CN103982212A (zh) | 2014-08-13 |
CN103982212B true CN103982212B (zh) | 2016-09-28 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106194226B (zh) * | 2016-07-22 | 2018-07-03 | 代连朋 | 一种自适应受力的吸能托盘 |
CN108708757A (zh) * | 2018-06-21 | 2018-10-26 | 北京科技大学 | 一种高阻尼吸能锚杆托盘 |
CN111852512B (zh) * | 2020-07-24 | 2021-08-27 | 东北大学 | 一种煤矿巷道底板型冲击地压防治装置及使用方法 |
CN116556335B (zh) * | 2023-05-12 | 2024-01-12 | 徐州两为智能科技有限公司 | 一种重力坝廊道用管式抗让吸能防冲装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102619539A (zh) * | 2012-03-29 | 2012-08-01 | 辽宁工程技术大学 | 一种矿用快速吸能防冲让位支护构件 |
CN103016035A (zh) * | 2012-12-27 | 2013-04-03 | 辽宁工程技术大学 | 一种煤矿用让位缓冲吸能防冲锚杆索 |
CN203050749U (zh) * | 2013-01-10 | 2013-07-10 | 贵州开磷(集团)有限责任公司 | 一种吸能可变形锚杆托盘 |
CN203420723U (zh) * | 2013-08-25 | 2014-02-05 | 西安科技大学 | 高地应力围岩锚杆让压装置 |
CN203463119U (zh) * | 2013-09-04 | 2014-03-05 | 辽宁工程技术大学 | 矿用笼式防冲击地压构件 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102619539A (zh) * | 2012-03-29 | 2012-08-01 | 辽宁工程技术大学 | 一种矿用快速吸能防冲让位支护构件 |
CN103016035A (zh) * | 2012-12-27 | 2013-04-03 | 辽宁工程技术大学 | 一种煤矿用让位缓冲吸能防冲锚杆索 |
CN203050749U (zh) * | 2013-01-10 | 2013-07-10 | 贵州开磷(集团)有限责任公司 | 一种吸能可变形锚杆托盘 |
CN203420723U (zh) * | 2013-08-25 | 2014-02-05 | 西安科技大学 | 高地应力围岩锚杆让压装置 |
CN203463119U (zh) * | 2013-09-04 | 2014-03-05 | 辽宁工程技术大学 | 矿用笼式防冲击地压构件 |
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Inventor after: Tang Zhi Inventor after: Zhang Zhihui Inventor after: Pan Yishan Inventor after: Liu Yang Inventor after: Jie Shuhua Inventor after: Li Zhonghua Inventor after: Li Qi Inventor before: Pan Yishan Inventor before: Tang Zhi Inventor before: Liu Yang Inventor before: Li Zhonghua Inventor before: Li Qi |
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