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Improvements in mechanical drafts (Machine-translation by Google Translate, not legally binding)
Improvements in mechanical drafts (Machine-translation by Google Translate, not legally binding)
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机译:机械制图的改进(由Google Translate进行机器翻译,不具有法律约束力)
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摘要
"IMPROVEMENTS INTRODUCED IN THE MAIN PATENT NUM .: 267.233 BY:" PERFECTIONS IN THE MECHANICAL DRAFTS "that are characterized in that in the pulley or pulleys corresponding to the trapezoidal or flat belt equipped with pallets or tines located at the end of the travel of enrielado, solidaria with said pulley or pulleys, one or more discs of serrated edge, whose teeth have the front edge, taking as reference the direction of rotation, advancement of the belt, inclined with respect to the diameter, so that when moving the mechanism, the said edges push out the cut grass that is dragged by the enraider. (Machine-translation by Google Translate, not legally binding)
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