Root control activation-reciporocating vs.pivoting

机译：根控制激活-重析与重析

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Discrimination between the two most widely used foot contrl concepts, open-sided and side-shielded, requires, among other things, an understanding of reciprocating and pivoting foot motions. In single cycle machine operations, it was found that the hands are steadier when foot controls are activated by pivoting about the heel as oposed to reciprocating. Furthermore, the study reveals the counterintuitive result that he reciprocating motion delivers slightly more activations per unit time than the pivoting action. If safety is not a consideration, stroke rate, operator comfort and hand steadiness are maximized when foot controls are actuated by "riding the pedal" or "hold down/release".

机译：区分两个最广泛使用的脚控制概念，即敞开的和侧遮蔽的，除其他事项外，还需要了解往复式和枢转式脚部运动。在单周期机器操作中，发现通过绕脚后跟旋转（如要往复运动）来激活脚控制时，手会更稳定。此外，该研究还揭示了与直动动作相比，他的往复运动每单位时间提供的激活次数略多的反直觉的结果。如果不考虑安全性，则通过“踩下踏板”或“踩下/释放”来控制脚踏板时，冲程率，操作员的舒适度和手的稳定性都会得到最大化。

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《ASME international mechanical engineering congress and exposition;IMECE》|1998年|p.41-48|共8页
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Ralph L.Barnett; Peter Barroso;
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中图分类机械、仪表工业;
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Root control activation-reciporocating vs.pivoting

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