类圆弧线型螺杆马达的设计与研究
况雨春,钟辉,钟良春

Design and research of screw motor with quasi circular-arc contour-pattern
Yuchun KUANG,Hui ZHONG,Liangchun ZHONG
图10 螺杆马达工作性能测试实验原理1—供液箱;2—供液泵;3—旁路调节阀;4—流量计;5—入口压力表;6—被测螺杆马达;7—出口压力表。
Fig.10 Experimental principle of working performance testing for screw motor