CN105509582B - 一种长距离倾斜爆破钻孔装药装置及方法 - Google Patents
一种长距离倾斜爆破钻孔装药装置及方法 Download PDFInfo
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- CN105509582B CN105509582B CN201510941060.8A CN201510941060A CN105509582B CN 105509582 B CN105509582 B CN 105509582B CN 201510941060 A CN201510941060 A CN 201510941060A CN 105509582 B CN105509582 B CN 105509582B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
- F42D1/08—Tamping methods; Methods for loading boreholes with explosives; Apparatus therefor
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CN201510941060.8A CN105509582B (zh) | 2015-12-15 | 2015-12-15 | 一种长距离倾斜爆破钻孔装药装置及方法 |
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CN201510941060.8A CN105509582B (zh) | 2015-12-15 | 2015-12-15 | 一种长距离倾斜爆破钻孔装药装置及方法 |
Publications (2)
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CN105509582A CN105509582A (zh) | 2016-04-20 |
CN105509582B true CN105509582B (zh) | 2018-01-12 |
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CN201510941060.8A Active CN105509582B (zh) | 2015-12-15 | 2015-12-15 | 一种长距离倾斜爆破钻孔装药装置及方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106050237B (zh) * | 2016-08-12 | 2019-02-05 | 中煤科工集团西安研究院有限公司 | 采空区下伏煤层的综采冲击地压防治系统及其方法 |
CN108387156A (zh) * | 2018-04-04 | 2018-08-10 | 中国矿业大学(北京) | 一种深孔爆破装药装置及方法 |
CN109141150A (zh) * | 2018-11-08 | 2019-01-04 | 贵州安和矿业科技工程股份有限公司 | 一种煤层深孔预裂爆破装药结构和安装方法 |
CN109682273B (zh) * | 2019-01-16 | 2023-08-11 | 昆明理工大学 | 一种上向中深孔卷药精准装药装置及装药方法 |
CN111023929B (zh) * | 2019-12-16 | 2022-06-24 | 余天哲 | 一种二氧化碳气体裂岩棒入洞设备 |
CN114877754A (zh) * | 2022-05-24 | 2022-08-09 | 太原理工大学 | 一种定向爆破的聚能管及使用其的小孔径爆破工艺 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2491692A (en) * | 1945-11-08 | 1949-12-20 | Edwin J Shimek | Borehole explosive charge |
CN1170868A (zh) * | 1997-06-20 | 1998-01-21 | 煤炭科学研究总院抚顺分院 | 深孔装药爆破的轴向传爆方法及传爆筒和装药炮棍 |
CN201058338Y (zh) * | 2007-06-21 | 2008-05-14 | 肖兴江 | 一种油气输送管道清管器 |
AU2009203062A1 (en) * | 2009-07-29 | 2011-02-17 | Johnson Hi-Tech (Australia) Pty Ltd | Device for locating an explosives package in a borehole |
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2015
- 2015-12-15 CN CN201510941060.8A patent/CN105509582B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2491692A (en) * | 1945-11-08 | 1949-12-20 | Edwin J Shimek | Borehole explosive charge |
CN1170868A (zh) * | 1997-06-20 | 1998-01-21 | 煤炭科学研究总院抚顺分院 | 深孔装药爆破的轴向传爆方法及传爆筒和装药炮棍 |
CN201058338Y (zh) * | 2007-06-21 | 2008-05-14 | 肖兴江 | 一种油气输送管道清管器 |
AU2009203062A1 (en) * | 2009-07-29 | 2011-02-17 | Johnson Hi-Tech (Australia) Pty Ltd | Device for locating an explosives package in a borehole |
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Address after: 221116 Research Institute of China University of Mining and Technology,, Jiangsu Applicant after: China University of Mining & Technology Address before: 221116 Research Institute, China University of Mining and Technology, Xuzhou University, Jiangsu, China, Applicant before: China University of Mining & Technology |
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Inventor after: Yang Wei Inventor after: Jiao Xiangdong Inventor after: Duan Shoude Inventor after: Zhang Jianguo Inventor after: Lin Baiquan Inventor after: Lv Youchang Inventor after: Wang Ningbo Inventor after: Kang Guofeng Inventor after: Wei Sixiang Inventor after: Wu Jianyu Inventor after: Wang Yingwei Inventor before: Yang Wei Inventor before: Zhang Jianguo Inventor before: Lin Baiquan Inventor before: Lv Youchang Inventor before: Wang Ningbo Inventor before: Kang Guofeng Inventor before: Wei Sixiang |
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Effective date of registration: 20171207 Address after: 221116 Research Institute of China University of Mining and Technology,, Jiangsu Applicant after: China University of Mining & Technology Applicant after: China Pingmei Shenma Energy Chemical Group Co., Ltd. Applicant after: Pingdingshan Tianan Coal Mining Co., Ltd. Address before: 221116 Research Institute of China University of Mining and Technology,, Jiangsu Applicant before: China University of Mining & Technology |
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