CN101985887B - 采煤工作面端头支护充填转载系统 - Google Patents
采煤工作面端头支护充填转载系统 Download PDFInfo
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- CN101985887B CN101985887B CN2010102868699A CN201010286869A CN101985887B CN 101985887 B CN101985887 B CN 101985887B CN 2010102868699 A CN2010102868699 A CN 2010102868699A CN 201010286869 A CN201010286869 A CN 201010286869A CN 101985887 B CN101985887 B CN 101985887B
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- 239000003245 coal Substances 0.000 title abstract description 8
- 238000005266 casting Methods 0.000 claims description 51
- 239000011347 resin Substances 0.000 claims description 51
- 229920005989 resin Polymers 0.000 claims description 51
- 230000003028 elevating effect Effects 0.000 claims description 36
- 238000003491 array Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 4
- 238000007599 discharging Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 6
- 239000000725 suspension Substances 0.000 description 4
- 239000002390 adhesive tape Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005065 mining Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
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- 238000007726 management method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN2010102868699A CN101985887B (zh) | 2010-09-14 | 2010-09-14 | 采煤工作面端头支护充填转载系统 |
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CN2010102868699A CN101985887B (zh) | 2010-09-14 | 2010-09-14 | 采煤工作面端头支护充填转载系统 |
Publications (2)
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CN101985887A CN101985887A (zh) | 2011-03-16 |
CN101985887B true CN101985887B (zh) | 2012-07-04 |
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CN2010102868699A Expired - Fee Related CN101985887B (zh) | 2010-09-14 | 2010-09-14 | 采煤工作面端头支护充填转载系统 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102704976B (zh) * | 2012-06-29 | 2015-09-30 | 中国矿业大学 | 一种综放充填采煤液压支架 |
CN102704974B (zh) * | 2012-06-29 | 2015-04-08 | 中国矿业大学 | 一种高位放顶煤充填采煤液压支架及方法 |
CN103696794B (zh) * | 2013-12-06 | 2016-04-20 | 中煤北京煤矿机械有限责任公司 | 支架绞车一体化装置 |
CN104564139B (zh) * | 2014-12-29 | 2017-06-13 | 新汶矿业集团有限责任公司 | 密实充填系统及充填方法 |
CN106321145B (zh) * | 2016-09-13 | 2019-03-08 | 陕西陕煤黄陵矿业有限公司 | 一种基于电液控制系统扩展的转载机自移控制系统及方法 |
CN108729946A (zh) * | 2018-04-30 | 2018-11-02 | 中山市宝军电子有限公司 | 一种矿产采空区回填物料压实机构 |
CN109751078B (zh) * | 2019-03-04 | 2024-07-30 | 中煤能源研究院有限责任公司 | 一种采煤工作面端头三角区充填装置及方法 |
CN110439613A (zh) * | 2019-07-18 | 2019-11-12 | 郑州四维机电装备制造有限公司 | 一种采煤工作面巷道充填矸石侧卸方法 |
CN110949955A (zh) * | 2019-12-11 | 2020-04-03 | 天地科技股份有限公司 | 顺槽胶带输送机无基础锚固装置 |
CN115649744B (zh) * | 2022-10-25 | 2024-06-14 | 陕西陕煤韩城矿业有限公司 | 一种矿式梭车皮带机头卸载臂延长设备 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201835851U (zh) * | 2010-09-14 | 2011-05-18 | 中国矿业大学 | 采煤工作面端头支护充填转载系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
PL123664B1 (en) * | 1979-11-23 | 1982-11-30 | Ct Kt Maszyn Gorniczych Komag | Wall cavity lining |
DE4041527A1 (de) * | 1990-12-22 | 1992-06-25 | Westfalia Becorit Ind Tech | Ausbaugestell, insbesondere schildausbaugestell mit schreitwerk und liegendkufen-aushebevorrichtung |
DE19513998C1 (de) * | 1995-04-13 | 1996-05-23 | Bergbau Technik Gmbh & Co Deut | Schreitausbau zur Unterstützung der Streckenfirste an Strebrand im Übergangsbereich Streb/Strecke |
DE202004010716U1 (de) * | 2004-07-07 | 2004-10-14 | Buchwald, Günter Karl, Dipl.-Ing. | Kufenheberrichtvorrichtung |
CN201007216Y (zh) * | 2007-02-06 | 2008-01-16 | 中国矿业大学 | 充填开采液压支架 |
CN201306179Y (zh) * | 2008-12-09 | 2009-09-09 | 郑州四维机电设备制造有限公司 | 带挡护装置的填充支护液压支架 |
CN101725365B (zh) * | 2009-12-04 | 2011-12-07 | 中国矿业大学 | 一种六柱支撑式采煤充填液压支架 |
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- 2010-09-14 CN CN2010102868699A patent/CN101985887B/zh not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201835851U (zh) * | 2010-09-14 | 2011-05-18 | 中国矿业大学 | 采煤工作面端头支护充填转载系统 |
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CN101985887A (zh) | 2011-03-16 |
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C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Ma Zhanguo Inventor after: Zhao Guozhen Inventor after: Zhang Fan Inventor after: Yan Shengping Inventor before: Ma Zhanguo Inventor before: Jiu Xiexing Inventor before: Fan Jinquan Inventor before: Zhang Fan Inventor before: Zhao Guozhen Inventor before: Yan Shengping |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: MA ZHANGUO MIAO XIEXING FAN JINQUAN ZHANG FAN ZHAO GUOZHEN YAN SHENGPING TO: MA ZHANGUO ZHAO GUOZHEN ZHANG FAN YAN SHENGPING |
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C14 | Grant of patent or utility model | ||
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20160914 |