Automatic pushing device for large-resistance anchor cable for mine roadway and anchor cable pushing method
The invention relates to an automatic pushing device for a large-resistance anchor cable for a mine roadway. The automatic pushing device comprises a traveling system and an anchor cable pushing device mounted on the traveling system; the anchor cable pushing device comprises an anchor cable pushing...
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Main Authors | , , , , , , , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
31.12.2019
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Subjects | |
Online Access | Get full text |
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