| 摘要 |
PROBLEM TO BE SOLVED: To change arbitrarily a length in a carrying path without having a pallet driving device modified, in a carrying device to assemble parts with having a work placed on a pallet and circulated along the carrying path which forms a closed loop. SOLUTION: A carrying path L is formed with a first conveyer C1 and a second conveyer C2 which are placed in parallel with each other and adapted to carry a pallet P, a first traverser T1 which transfers the pallet P from an end of the first conveyer C1 to a starting end of the second conveyer C2, and a second traverser T2 which transfers the pallet P from an end of the second conveyer C2 to a starting end of the first conveyer C1. The first and the second conveyers C1 and C2 are all together driven with having several pallets P which are abutted and connected to the front of an ending pallet P urged by having a main drive roller 22 which is mounted on the starting ends of the conveyers abutted to a side face of the pallet P at the end of a travelling direction for being driven.
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