| 摘要 |
PROBLEM TO BE SOLVED: To provide a conveyor enabling a conveyance and an installation when there is hardly room at a place in the periphery of the place of installation, when the place of installation is a curve section, when the place of installation has a slight grade or the like. SOLUTION: The top face of a main-body frame 1 is used as a pallet 11 for load for a box B, and rear-wheel legs 2, intermediate-wheel legs 3 and front-wheel legs 4 arranged at a fixed distance in the progressive direction can be expanded and contracted and fixed to the main-body frame 1 respectively instantaneously and respectively independently. The pallet 11 for load can be moved to the main-body frame 1 in the parallel direction in the progressive direction of the main-body frame 1. The conveyor A is longer than the length of the box B but it is smaller than the inside measurement and height of the box B in the cross and height directions. COPYRIGHT: (C)2003,JPO
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