1.
crank-guide blue elephant
曲柄连杆式无游梁抽油机
2.
Analysis of fatigue reliability of crank pin of beam pump unit.
游梁式抽油机曲柄销疲劳可靠性分析
3.
Failure analysis of the crank pin assembly on beam pumping units
游梁式抽油机曲柄销联接机构失效分析
4.
beam pumping well
游梁式抽油机抽油的井
5.
Dynamics Analysis of Beam Pumping Unit and Sucker Rod System;
游梁式抽油机与抽油杆柱系统动力学分析
6.
The Performance of a beam pumping unit with incremental, stroke is influenced by the linkage dimensions of the cross double rocker mechanism.
增程式游梁抽油机交叉双摇杆机构的杆件尺寸影响整机性能。
7.
Calculation of Analytical Method of the Instantaneous Efficiency of the Four-bar Linkage of Beam Pumping Unit
游梁式抽油机换向四杆机构瞬时效率计算的解析法
8.
Design and FEA on Crankshaft-Connecting Rod Mechanism in LJ377MV gasoline Engine;
LJ377MV汽油机曲柄连杆机构的设计与有限元分析
9.
Performance of Linear Motor Pumping Unit and Beam Pumping Unit
直线电机抽油机与游梁式抽油机工作性能对比
10.
Research on Intelligent Control Device for Beam-pumping Unit;
游梁式抽油机的智能型节能系统研究
11.
Dynamic Analysis on Beam Pumping Unit Considering Firition;
考虑摩擦的游梁式抽油机动力学分析
12.
Design of Energy Saving Controller for Beam-pumping Units;
游梁式抽油机节能装置控制器的设计
13.
Study on the Method of Dynamics Simulation for the Beam Pumping Unit
游梁式抽油机动力学仿真方法的研究
14.
Monitoring of Down-hole Working Conditions of Beam Pumping Unit
游梁式抽油机井下工况监测方法研究
15.
Development of the balance-type walking beam pumping unit and field test
天平式游梁抽油机的研制与现场试验
16.
An application of the AFE frequency converter to a beam type oil pumping set
AFE变频器在游梁式抽油机上的应用
17.
beam counterbalance
抽油机游梁平衡重量
18.
The Kinematics and Dynamics Analysis and Simulation for Crank Link Mechanism in 4102B Diesel Engineer;
4102B型柴油机曲柄连杆机构运动学和动力学分析及其仿真