| 摘要 |
PROBLEM TO BE SOLVED: To provide two-wheeled traction coupled carts, which can convey a lot of commodities, loads or the like in a factory or a warehouse, which have a small radius of gyration even when the multiple carts are coupled, and which hardly cause inner ring differences and can follow the almost same track of the other carts. SOLUTION: The two-wheeled traction coupled carts consist of wheels 2, a principal axis 3, a connecting rod 4 and a cart body 5. Holes 6 for the insertion of the connecting rod 4 are disposed in the front and back of the cart body 5, and the wheels 2 are provided in the both sides of the cart body 5. COPYRIGHT: (C)2009,JPO&INPIT
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