Aimed at the poor working conditions of narrow space, high temperature and pressure,existing pollution for the rotary well wall coring utensil,a kind of drilling bit of multi-geared hydraulic motor that satisfies the working requirements was designed.
针对旋转式井壁取芯器工作空间狭小、高温高压、有污染等恶劣的工作条件,设计了一台满足工作需要的多齿轮式液压马达钻头,分析了所设计的液压马达和普通齿轮液压马达在体积相同的情况下,排量、流量、脉动率、输出转矩及中心轮所受径向力等参数的优越性。
The Research and Parametric Design of Hydraulic Motor with Multiple Gear;
多齿轮式液压马达的参数化设计与研究
cycloid gear hydraulic motor
摆线齿轮油液压马达
Design and Research on Hydraulic Non-Circular Gear Roof Bolt Driller;
非圆齿轮式液压锚杆钻机的设计研究
Design on Hydraulic System of Gear's Fatigue Testing System with Hydraulic Closed-architecture
液压封闭式齿轮疲劳试验台的液压系统设计
rational vane hydraulic motor
定量叶片式液压马达
axial piston hydraulic motor
轴向柱塞式液压马达
geared noncondensing turbine
齿轮传动背压式汽轮机
The Modal Analysis of Hydraulic Loader of Speed Reducer Gear Clsoed-end Platform
齿轮减速器封闭式试验台液压加载器模态分析
Study on Constructure and Characteristic of Internal-Meshing Few Differences Teeth Gear Hydro-Motor;
内啮合少齿差液压马达的结构与特性分析
Theoretical and Experimental Study of Static Characteristics of Gear Pneumatic Motor;
齿轮式气动马达的静态特性的理论与实验研究
Waterbury axial plunger motor
沃特伯里轴向回转柱塞式液压马达
vane motor rotary actuator
叶片式液压马达旋转促动器
Structure Optimization for Hydrostatic Supporting Bush of Crank Shaft and Rod Type Hydraulic Motor
曲轴连杆式液压马达静压支承连杆瓦结构优化
Research on Camshaft Connecting- Rod Type Low Speed High Torque Hydraulic Motors with High- Pressure Rank;
曲轴连杆式低速大扭矩液压马达的高压化研究
All valves are available with hand-wheels, gearing, electric motor actuators or pneumatic or hydraulic cylinder actuators.
所有阀门都可配置手轮，齿轮操作机构，电动马达执行机构，或者气动或液动缸体执行机构。
T-S Fault Tree Analysis of Gear Pump in Hydraulic System
液压系统齿轮泵T-S模糊故障树分析
Research of Equal Contact Stress Inner Curve Based on Radial Piston Motor;
径向柱塞式液压马达等接触应力内曲线的研究
telemotor system
遥控液压马达操舵系统