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矿山用悬架单轨道.缆绳位置.安装装置和悬挂平衡装置的间隙尺寸
Suspended monorails for mining; rope positions, mounting devices, clearance dimensions for bogies
参考页数:4P.;A4
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提升机的控制装置.采矿用起重机和绞车
Control units of winding engines; hoists and winches for mining
参考页数:2P.;A4
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煤矿井下用钢索输送带.第1部分:尺寸、要求
Steel cord conveyor belts for underground coalmining; dimensions, requirements
参考页数:5P.;A4
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绳索装置.外连接板.内连接板
Rope attachments; outer plates, inner plates
参考页数:3P.;A4
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矿山轨道.矿山机车的轮箍
Mine cars; tyres for mine locomotives
参考页数:2P.;A4
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矿井提升机和卷扬机用摩擦轮衬层
Friction pulley linings for winches and winders in mining
参考页数:2P.;A4
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采矿用底架上的紧固装置
Securing devices on underframes used in mining
参考页数:2P.;A4
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煤矿用输送带.氧气指数的测定
Conveyor belts for coalmining; determination of the oxygen index
参考页数:6P.;A4
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采矿用带导向轮的井筒运输工具和平衡配重用的导瓦
Guide shoes for shaft conveyances and counterweights with guide rollers in mining
参考页数:3P.;A4
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凿井.矿井中起吊负载的钢链悬挂齿轮
Shaft sinking - Chain suspension gears for load hoisting in shafts
参考页数:7P.;A4
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