【摘要】 简要介绍了新型电液换向阀和顺序阀的结构、原理、特点 ,以及这两种新型控制阀共同在组合机床动力滑台双泵供油液压系统新回路中的应用。更多还原

【Abstract】 This paper briefly introduces structure, principle, and feature of two new hydraulic elements. One is named new electric hydraulic control exchange direction valve. Another is named new order valve.The thesis introduces they are used in double pumps hydraulic system of modular machine tool’s power sliding feed table at same time.The hydraulic system is a new circuit.更多还原