摘要
介绍了一种气制动阀的特点,并对其挺杆力、行程与输出气压的关系进行了理论计算。可靠性试验结果表明,其各项指标均达到了我国机动车制动试验规范的要求。
The paper introduces the characteristics of a new pneumatic brake valve for tractor trailerand theoretically analyses the relationship between the valve's tappet force, travel and output pressure. Relia-bility tests show that all the valve's indexes have come up to the requirements in the state's Mobile VehicleBrake Test Standard.
出处
《拖拉机》
1992年第3期37-40,共4页
