| 摘要 |
PROBLEM TO BE SOLVED: To provide an unmanned carriage capable of carrying a roll body of being small in a projection quantity of a core while coping with the roll body different in the core length without damaging the outer periphery of the roll body without using a shaft and a pallet. SOLUTION: This unmanned carriage carries the roll body by self-traveling by a preset guide mechanism. The unmanned carriage comprises a carrying mechanism 24 having a pair of holding parts 32 capable of varying a mutual interval and capable of holding the roll body by respectively fitting from the axial direction to both end parts of the core, a shuttle part 33 for moving the pair of holding parts 32 in the horizontal direction while maintaining its interval and a lift part 25 for moving the shuttle part 33 and the holding parts 32 in the vertical direction. COPYRIGHT: (C)2007,JPO&INPIT
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