CN105134275A - 一种三软煤层采煤工作面液压支架辅助支撑装置 - Google Patents
一种三软煤层采煤工作面液压支架辅助支撑装置 Download PDFInfo
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105927257A (zh) * | 2016-06-28 | 2016-09-07 | 贵州盘江矿山机械有限公司 | 一种液压支架加长顶梁辅助支撑装置及其操作方法 |
CN112459810A (zh) * | 2020-10-19 | 2021-03-09 | 煤炭科学研究总院 | 综采工作面液压支架防倒架系统 |
Citations (6)
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EP0181799A1 (fr) * | 1984-10-24 | 1986-05-21 | CHARBONNAGES DE FRANCE, Etablissement public dit: | Dispositif mécanisé comportant deux rabots pour l'abattage de minerai dans une taille |
CN202031620U (zh) * | 2011-05-14 | 2011-11-09 | 山西焦煤集团有限责任公司 | 综采工作面端头支架 |
CN203081476U (zh) * | 2013-02-28 | 2013-07-24 | 山西汾河焦煤股份有限公司 | 液压支架防护装置 |
CN104265344A (zh) * | 2014-10-17 | 2015-01-07 | 沈阳天安矿山机械股份有限公司 | 输送机卸载部后置式端头液压支架 |
CN104533492A (zh) * | 2014-12-29 | 2015-04-22 | 曲天智 | 掘进工作面临时支护液压支架 |
CN205025482U (zh) * | 2015-10-12 | 2016-02-10 | 贵州盘江精煤股份有限公司 | 一种三软煤层采煤工作面液压支架辅助支撑装置 |
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Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0181799A1 (fr) * | 1984-10-24 | 1986-05-21 | CHARBONNAGES DE FRANCE, Etablissement public dit: | Dispositif mécanisé comportant deux rabots pour l'abattage de minerai dans une taille |
CN85107956A (zh) * | 1984-10-24 | 1986-07-09 | 法国煤炭公司 | 在一个采煤工作面上双台刨煤机作业的机械化装置 |
CN202031620U (zh) * | 2011-05-14 | 2011-11-09 | 山西焦煤集团有限责任公司 | 综采工作面端头支架 |
CN203081476U (zh) * | 2013-02-28 | 2013-07-24 | 山西汾河焦煤股份有限公司 | 液压支架防护装置 |
CN104265344A (zh) * | 2014-10-17 | 2015-01-07 | 沈阳天安矿山机械股份有限公司 | 输送机卸载部后置式端头液压支架 |
CN104533492A (zh) * | 2014-12-29 | 2015-04-22 | 曲天智 | 掘进工作面临时支护液压支架 |
CN205025482U (zh) * | 2015-10-12 | 2016-02-10 | 贵州盘江精煤股份有限公司 | 一种三软煤层采煤工作面液压支架辅助支撑装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105927257A (zh) * | 2016-06-28 | 2016-09-07 | 贵州盘江矿山机械有限公司 | 一种液压支架加长顶梁辅助支撑装置及其操作方法 |
CN112459810A (zh) * | 2020-10-19 | 2021-03-09 | 煤炭科学研究总院 | 综采工作面液压支架防倒架系统 |
CN112459810B (zh) * | 2020-10-19 | 2022-05-27 | 煤炭科学研究总院 | 综采工作面液压支架防倒架系统 |
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