| 摘要 |
PROBLEM TO BE SOLVED: To extend the service life of a braking mechanism of a pushcart. SOLUTION: When a brake wire 14 of the braking mechanism of the pushcart 1 is connected to brake pieces 15, 15A, hooks 17, 17A are attached to a lower end of the wire 14, and the hooks 17, 17A are engaged with an engagement hole 154 of the brake piece 15 or a joint rod 16A of the right and left brake pieces 15A, 15A. COPYRIGHT: (C)2010,JPO&INPIT
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