1. a roller of flexible material which presses the tape or wire in a magnetic recorder against the capstan for drive purposes
pinch roller 片语
片语
pinch roller arm压带轮臂
Motor of pinch roller牵引电机
pinch h roller压轮
Pinch Roller Assembly压带轮组件
belt tightener pinch roller紧带轮
pinch roller table夹送辊
hr pinch roller热轧夹送辊
belt tightener带纹轮;紧带轮
pinch-roller plotter压轮式绘图仪
pinch roller 例句
英汉例句
through experiment from reason and practice, the influence of the preheating method on eliminating crack of pinch roller in the surfacing welding was discussed .
本文经过实验,从实践和理论上,研究了预热方法对消除夹送辊堆焊冷裂纹和热裂纹的影响。
because of containing more sulfur and phosphorus in the steel, and more carbon, high hardness in material of surfacing welding, the pinch roller often turns up hot crack.
夹送辊堆焊时,由于母材的硫、磷含量较高及堆焊材料含碳量高、硬度大,常常产生热裂纹。
the pinch roller device adopts rolling friction. its working pressure can be adjustment in accordance with the requirement of tablet to be pressed.