发明授权
US5775866A Cargo loading crane 失效
货物起重机

Cargo loading crane
摘要:
A cargo loading crane (10) comprises a crane bridge (16) having two hoist units (26, 28) with hoisting gear (26b, 28b) and assigned cargo pick-up devices (26c, 28c), a transfer unit (32) with at least one cargo pick-up region (32o, 32u) and a conveyor unit (64). Division of the horizontal transport path between the transfer unit (32) on the one hand and the conveyor unit (64) on the other shortens the duration of the operating cycle for loading and unloading a cargo carrier (18).
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