The stamping technology of driving latch in controlling system was analyzed.
分析了控制系统传动压接头的冲压工艺 ,介绍了成形该零件的多工位级进模结构及模具制造中应注意问题。
The water injection and gas discharge device is added,the flexible pressure testing sub is used and the high and low pressure water conversion valve body is improved.
通过增加管体注水排气装置、采用柔性试压接头、改进注水端高低压水转换阀体等措施,解决了油管试压机存在的损伤油管螺纹、试压接头消耗快、试压过程密封性能差、生产效率低、安全性差等问题。
The paper,discusses the essentility of pressure measuring tie-in applied in ice and snow cleaning away machine,and expounds its influence on the debugging of hydraulic pressure system and on the fault diagnosis aswell as on the working characteristics.
论述了在剁冰机液压系统中加装测压接头的必要性 ,通过对剁冰机液压系统可调试性的影响以及对提高系统故障诊断能力和改善系统的工作性能起着积极的作
Traditionally, measuring low resistance with the voltage jointers has been made by being linked inside rather than outside.
低值电阻的测量中 ,传统方法是采用电压接头内接法而排斥外接法 。
Traditionally, measuring low resistance by double arm bridge was made with the voltage jointers being linked inside other than that being linked outside.
通过实验数据、电路分析，得出了用双电桥测低电阻时，无论采用电压接头内接法还是外接法，电阻测量值均不变的结论。
Hydraulic Tube Fittings(HTFs) is an important kind of parts in the Construction and Maintain Highway Machine.
液压接头是大型筑养路机械的一个重要组成部分,利用CAD/CAM/CNC技术实现接头的模块化设计和快速制造是保证其质量品质和加工效率的有效途径。