发明名称 Material spreading implement
摘要 The implement includes a hydraulically operated beater assembly mounted at the rear end of a box-like structure, and is modified so that the beater assembly may be detached from the rear end of the structure so that the latter may be used for other chores. The hydraulic components for operating the beater assembly are mounted to a side frame thereof and are connected, through detachable conduit circuits, to similar hydraulic circuits mounted on the box structure. A push-off gate that travels longitudinally inside the box structure to push material from the latter to the beater is received on the beater assembly when the latter is removed.
申请公布号 US4415104(A) 申请公布日期 1983.11.15
申请号 US19810260676 申请日期 1981.05.05
申请人 BOUDREAULT, LAURENT 发明人 BOUDREAULT, LAURENT
分类号 A01C3/06;(IPC1-7):A01C3/06 主分类号 A01C3/06
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