A retractable guidance system for mine shaft hoists /
"Rope guidance of conveyances is commonly used in shafts of underground mines in numerous countries on almost every continent. This safe and economical way of guiding skips and cages does have one disadvantage however, which is especially troublesome in the conditions present in the Polish mini...
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| Format: | Book |
| Language: | English |
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Boca Raton, Florida ; London ; New York :
CRC Press,
[2022]
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| Edition: | 1st ed |
| Subjects: |