| 发明名称 |
METHOD FOR PENETRATION OF MINE WORKING WITH UNLOADING WELLS AND LEAVING ROCK IN MINE |
| 摘要 |
Method for penetration of mine working with unloading wells and leaving rock in mine includes penetration of workings. Normally with respect to the long axis of the working one makes niches from which in parallel to the working with advance unloading wells are made, to those rock is placed.
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| 申请公布号 |
UA16755(U) |
申请公布日期 |
2006.08.15 |
| 申请号 |
UA20060002691 |
申请日期 |
2006.03.13 |
| 申请人 |
YERIOMIN ANATOLII TYMOFIIOVYCH;POZHYTKO IVAN IVANOVYCH;POLUKHIN VIKTOR VADYMOVYCH;STROIAKOVSKYI LEV MEIEROVYCH;POLUKHIN VADYM OLEKSANDROVYCH;RADCHENKO VOLODYNMYR VASYLIOVYCH;YANKO STANISLAV VASYLIOVYCH |
发明人 |
YERIOMIN ANATOLII TYMOFIIOVYCH;POZHYTKO IVAN IVANOVYCH;POLUKHIN VIKTOR VADYMOVYCH;STROIAKOVSKYI LEV MEIEROVYCH;POLUKHIN VADYM OLEKSANDROVYCH;YANKO STANISLAV VASYLIOVYCH;RADCHENKO VOLODYNMYR VASYLIOVYCH |
| 分类号 |
E21C41/00 |
主分类号 |
E21C41/00 |
| 代理机构 |
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