To reduce load fluctuation that occurs at the time of a dynamic lift off with a winding machine.SOLUTION: A trolley 11 is transported by tensioning a rope 13 before a dynamic lift off where a load 30 suspended via a hook 131 leaves the floor surface.SELECTED DRAWING: Figure 2
【課題】巻上げ機において地切り時に発生する荷振れの低減を行う。【解決手段】フック131を介して吊り下げられた吊荷30が床面から離れる地切り前にロープ13を緊張させてトロリ11を搬送する。【選択図】図2
WINDING MACHINE
巻上げ機
2019-07-22
Patent
Electronic Resource
Japanese
IPC: | B66C Krane , CRANES |
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