| 摘要 |
PROBLEM TO BE SOLVED: To provide a handcart enabling the effective reduction in the noise generated during the traveling and extremely simplified in the structure and the manufacturing step. SOLUTION: This handcart comprises a synthetic resin base plate, wheels attached to the lower surface of the base plate, and a hand-push handle vertically installed on the upper surface of the base plate. The wheels are attached to an axle support part formed integrally with the base plate. The handcart adopts the synthetic resin base plate to suppress the vibration noise generated by the vibration of the base plate during the traveling. Since the wheels are attached directly to the axle support part, the noise resulting from the casters can be eliminated. COPYRIGHT: (C)2008,JPO&INPIT
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