| 摘要 |
PROBLEM TO BE SOLVED: To provide a container lifting tool which is 20/40/45 foot container lifting tool capable of lifting any of two containers as well as a 20 foot container alone, and adjusting the gap between two lifted containers. SOLUTION: This container lifting tool can adjust the gap of twist locking devices. A plurality of inner side twist locking devices 14 facing each twist locking device 10 are disposed between the twist locking devices 10, and the amount of movement (a) from the lifting tool center O of the inner side twist locking devices 14 and the relative position of the internal and external twist locking devices 14 are adjustable. The inner side twist locking devices 14 are located in the position in which the interference thereof with a container is avoided when it is not required. COPYRIGHT: (C)2003,JPO
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