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A method to increase the head rope life for single conveyance friction mine hoists for deep shafts
A method to increase the head rope life for single conveyance friction mine hoists for deep shafts
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机译:一种用于深井单输送摩擦式矿井提升机提升头部绳索寿命的方法
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摘要
The invention relates to a device and system for underground transport of ore, material and people, which includes electrical and mechanical drive systems, a plurality of hoisting devices, head ropes and balance ropes. The mass per meter of the balance ropes is significantly smaller than the mass per meter of the head ropes.
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