Stage for introducing/discharging heavy article to and from transporting receptacle, method for loading and unloading heavy article, using the stage

摘要

According to one aspect of the present invention, there is provided a method of introducing/discharging a heavy article which enables a coil-shape heavy article to easily and directly be introduced into a transporting receptacle (a container or the like) and easily securing the heavy article without a flaw of the coil-shape heavy article. According to another aspect of the present invention, there is provided a pallet, a carrying vehicle and an introducing/discharging stage suitable for the introducing/discharging method. The introducing/discharging method is a method of introducing the pallet on which a heavy article is held into a container by using the introducing/discharging stage. The method has the following steps to be performed sequentially. The pallet has a coil securing member for securing a heavy article to be placed. When the number of said pallet is one, the size of the one pallet is substantially the same as the planar size of the container and when the number of said pallet is two or more, the size of the combined pallets is substantially the same as the planar size in the container. The carrying vehicle is able to levitate a support frame thereof by discharging gas in a state where the pallet loaded with the heavy article has been placed on the support frame. When a control stick is operated, the attitude of the support frame can be controlled.