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The control mechanism of the backhoe bucket of loaders mechanical
The control mechanism of the backhoe bucket of loaders mechanical
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机译:机械式装载机反铲铲斗的控制机构
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1,042,034. Shovelling machines. INTERNATIONAL HARVESTER CO. May 29, 1963 [May 30, 1962], No. 21441/63. Heading E1F. In a shovelling machine in which a fixed length of a ram for vertically swinging a shovelcarrying boom extends up beyond the pivotal connections of the ram with the boom the pivotal connections of the ram, the boom, the shovel and a second ram for tilting the shovel relative to the boom are so disposed as to ensure of the shovel maintaining a constant relation to the vertical when the boom is swung up. Preferably with the second ram fully retracted the pivotal connections lie at the corners of a parallelogram.
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机译:1,042,034。铲土机。 INTERNATIONAL HARVESTER CO。1963年5月29日[1962年5月30日],编号21441/63。标题E1F。在铲土机中,固定长度的用于垂直移动铲斗的悬臂的夯锤延伸超出夯锤与悬臂的枢轴连接,冲锤,悬臂,铲子和用于使铲子倾斜的第二夯锤的枢轴连接相对于动臂的布置使得当动臂向上摆动时,确保铲子与垂直方向保持恒定的关系。优选地,在第二柱塞完全缩回的情况下,枢转连接位于平行四边形的角处。
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