oil pump gear rotor tip 油泵齿轮转子顶部
camshaft oil pump gear 凸轮轴油泵齿轮
Oil pump driving gear 机油泵主动齿轮 ; 油泵传动齿轮 ; 机油泵驱动齿轮
Oil pump cross gear 驱动机油泵螺旋齿轮 ; 驱念头油泵螺旋齿轮
Oil pump driven gear 机油泵从动齿轮 ; 油泵从动齿轮
Oil pump drive gear 机油泵驱动齿轮 ; 机油泵主动齿轮
external gear oil pump 外齿轮油泵
oil injection pump driving gear 喷油泵驱动齿轮
turning gear oil pump 盘车装置油泵 ; 盘车油泵
The manufacturing process for P/M low pressure oil pump gear, conditions of stand testing and technological and economic results have been introduced.
介绍了粉末冶金低压油泵齿轮的制造工艺、台架试验情况及应用的技术、经济效果。
Gear pump with the direction of rotation into and out in line with the oil mouth.
齿轮泵的旋转方向要与进、出油口相符。
According to the volume oil formula of the straight gear pump, the volume oil formula of the helical gear pump is got and the helix Angle no trapping is found.
利用直齿齿轮泵的困油容积变化公式，求出了斜齿齿轮泵的困油容积变化公式，得到了斜齿齿轮泵不发生困油的螺旋角。
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