Introduced the application of the hydraulic rotating union on the rewinder and the in the cold rolling plant.
介绍了液压旋转接头在卷取机中的应用,分析了其基本原理和结构。
Study and Develop on the High-speed Multi-channels Rotary Joint;
多通道高速旋转接头的开发和研究
Orthogonal test was performed to determine the laser phase-transformation hardening process suitable for a rotary joint made of 35CrMo alloy,which was aiming at increasing the wear-resistance of the rotary joint.
为了提高35CrMo旋转接头的耐磨性,采用正交试验法研究了35CrMo旋转接头激光相变硬化适合的工艺方法和参数,获得的优化工艺参数为激光功率P=1500W,光斑直径D=3。
Through analyzing interior structure of the rotating joint of HK-250 drilling machine, the causes of mud leakage and main shaft departure from center line were investigated, and the improvement measure was provided that is replacing the rotating joint of HK-250 by the rotating joint of DD-14OB drilling machine.
针对HK-250钻机旋转接头泥浆跑漏和主轴偏离中心线问题,从分析HK-250钻机旋转接头内部结构入手,查找造成泥浆跑漏和主轴偏离中心线的原因,进而提出改进措施,将DD-14OB钻机的旋转接头改装在HK-250钻机上。
Application and Analysis of the Hydraulic Rotating Union on the Rewinder
液压旋转接头在卷取机的应用实践和分析
Analysis of Hydrostatic Control Sealing Gap Principle in the High Speed Rotary Union
高速旋转接头中液压控制密封间隙原理分析
spherical union swivel
球面活管接旋转接头
liquid piston rotary compressor
液体活塞式旋转压气机
Study on the Drivin of Cavity-front Constant-pressure Impact-rotary Hydraulic Roofbolter;
前腔常压式冲击旋转型液压锚杆钻机动力头的研究
The Research on Optimal Design and Dynamic Simulation for Driving Head of Valvelless Impact-Rotary Hydraulic Roofbolter;
无阀冲击旋转型液压锚杆钻机动力头优化设计与动态仿真研究
Transient dynamics analysis for driving head of valvelless impact-rotary hydraulic roofbolter based on MSC.PATRAN
基于MSC.PATRAN的无阀冲击旋转型液压锚杆钻机动力头瞬态动力学分析
Analysis of Static Strength and Stiffness for Spindle in High Speed Rotating Hydrostatic Bearing Union
高速旋转静压轴承接头芯轴的静强度和刚度分析
vane motor rotary actuator
叶片式液压马达旋转促动器
Improving on Revolving Cylinder of Vertical Lathe' s Principal Axis
立式车床主轴旋转液压缸的技术改造
Mehanism Study on Fluid Power System Based on Fast On-off Valves for NC Turret Presses
液压快速回转头压力机液压系统机理研究
minimum working pressure of rotating sprinkler
旋转式喷头最小工作压力
RECONNECT THE HYDRAULIC CONTROL UNIT 6-WAY CONNECTOR.
重新连接液压控制单元６路接头
Characteristics of ON/ OFF should be borne in rotary joints with high precision.
高精度的旋转接头要有开/功能的特色。
Microstructure and formation characteristics of rotating arc horizontal GMAW joint
旋转电弧横向GMAW接头组织及成形特点
The optimization and improvement of the rotary dirty soil strip device rotary mechanism and hydraulic system about QQS550 screen scarifier
QQS550清筛机旋转污土带装置旋转机构及液压系统的优化改进
Application of Electro-hydraulic Proportional Valve in the Rotary Positioning System of Hydraulic Rotary Platform
电液比例阀在旋转平台回转定位液压系统中的应用
Design and Manufacturing of Hydraulic Tube Fittings Based on CAD/CAM/CNC;
基于CAD/CAM/CNC的液压接头设计与制造