发明名称 HYDRAULIC DUMP BOX
摘要 A side dump box apparatus for mounting on a truck bed. Forced by a hydraulic cylinder, an open-topped container with a hinged dumping spout is tilted outwardly from the truck bed on a supporting frame pivotally connected to a fixed base. The container, which is pivotally connected to the supporting frame, then is rotated upwardly above said frame in order to dump its contents.
申请公布号 US3633971(A) 申请公布日期 1972.01.11
申请号 USD3633971 申请日期 1969.07.31
申请人 RICKEL INC. 发明人 RICHARD K. BERKY;EDGAR J. RICKEL
分类号 B65G65/23;(IPC1-7):B65G67/50 主分类号 B65G65/23
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