CN104196559B - 一种矿井运输巷道警戒装置 - Google Patents
一种矿井运输巷道警戒装置 Download PDFInfo
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- CN104196559B CN104196559B CN201410391447.6A CN201410391447A CN104196559B CN 104196559 B CN104196559 B CN 104196559B CN 201410391447 A CN201410391447 A CN 201410391447A CN 104196559 B CN104196559 B CN 104196559B
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CN201410391447.6A CN104196559B (zh) | 2014-08-11 | 2014-08-11 | 一种矿井运输巷道警戒装置 |
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CN201410391447.6A CN104196559B (zh) | 2014-08-11 | 2014-08-11 | 一种矿井运输巷道警戒装置 |
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CN104196559A CN104196559A (zh) | 2014-12-10 |
CN104196559B true CN104196559B (zh) | 2016-06-01 |
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CN201410391447.6A Expired - Fee Related CN104196559B (zh) | 2014-08-11 | 2014-08-11 | 一种矿井运输巷道警戒装置 |
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Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105114124A (zh) * | 2015-08-31 | 2015-12-02 | 贵州大学 | 一种矿用便卸式警示门 |
CN115059514B (zh) * | 2022-07-14 | 2023-05-02 | 中国矿业大学 | 基于空间形变监测的矿井灾害预警智能机器人及预警方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2404862Y (zh) * | 1999-11-29 | 2000-11-08 | 黄丽娟 | 自动卷收通讯排线的卷线盒 |
CN101666071A (zh) * | 2009-09-17 | 2010-03-10 | 永城煤电控股集团有限公司 | 警戒带或警戒绳自动回收装置 |
CN202838825U (zh) * | 2012-10-22 | 2013-03-27 | 安徽理工大学 | 手动式气动警示牌 |
CN203702239U (zh) * | 2014-01-13 | 2014-07-09 | 国投新集能源股份有限公司 | 巷道安全警戒绳收放装置 |
CN204098951U (zh) * | 2014-08-11 | 2015-01-14 | 永城煤电控股集团有限公司 | 一种矿井运输巷道警戒装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2001192178A (ja) * | 1999-12-29 | 2001-07-17 | Taikatsu Sangyo Kk | 歯車内設巻取り変換2連ドラム装置 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2404862Y (zh) * | 1999-11-29 | 2000-11-08 | 黄丽娟 | 自动卷收通讯排线的卷线盒 |
CN101666071A (zh) * | 2009-09-17 | 2010-03-10 | 永城煤电控股集团有限公司 | 警戒带或警戒绳自动回收装置 |
CN202838825U (zh) * | 2012-10-22 | 2013-03-27 | 安徽理工大学 | 手动式气动警示牌 |
CN203702239U (zh) * | 2014-01-13 | 2014-07-09 | 国投新集能源股份有限公司 | 巷道安全警戒绳收放装置 |
CN204098951U (zh) * | 2014-08-11 | 2015-01-14 | 永城煤电控股集团有限公司 | 一种矿井运输巷道警戒装置 |
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CB03 | Change of inventor or designer information |
Inventor after: Li Shunfeng Inventor after: Tan Junjie Inventor after: Hong Jushan Inventor after: Liang Lei Inventor after: Liu Bin Inventor after: Meng Lei Inventor after: Cao Haihong Inventor after: Yao He Inventor after: Miao Shuyun Inventor after: Yang Yongxing Inventor after: Wang Guanyu Inventor before: Li Shunfeng Inventor before: Liang Lei Inventor before: Cao Haihong Inventor before: Yao He Inventor before: Yang Yongxing Inventor before: Hong Jushan |
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Granted publication date: 20160601 Termination date: 20170811 |
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