This paper briefly expounds the working principles of the hydraulic bolt tensioning jack, analyzes the features of the hydraulic bolt tensioning jack, and emphatically probes into the problems existing in its application and solving methods.
简述了液压螺栓拉伸器的工作原理,分析了液压螺栓拉伸器的特点,重点探讨了其使用中存在的问题及解决办法。
Based on an example of quickly repairing a hydraumatic drawframe at low cost, this paper shows the method of module replacement is feasible when some out-of-date but costly facilities break down.
介绍一种廉价、快速修复一台340吨液压拉伸机实例 ,说明在检修某些陈旧、贵重设备时可以尝试局部模块替换方法。
This paper gives the example of hydraumatic drawframe quick repairing in low cast.
本文介绍了廉价、快速修复一台 340吨液压拉伸机实例，说明了在检修某些陈旧、贵重设备时可以尝试局部模块替换的方法。
The hydraulic stretch method is a new method of tightening midsplit bolt of turbo\|blower casing.
液压拉伸法是紧固透平风机机壳中分面螺栓的一种新方法 。
double-action hydraulic drawing press
双动薄板拉伸液压机
Application of Electro-hydraulic Servo Universal Tester Controled by Computer in Tensile Test;
微机控制液压万能试验机在拉伸实验中的应用
open back double action drawing press
后开式双动拉伸压力机
The series presses special have Idle speed high, drawing adjustment etc and the draw. lamella piece of the ideal equipments.
本系列液压机具有空程速度高，拉伸力调整等特点，是拉伸薄板件的理想设备。
expanding roller
伸张式(多组)镇压器，展幅机，拉幅机
hydraulic single column straightening and assembling press
单柱拉直组装液压机
straight side single point double action drawing press
闭式单点双动拉伸压力机
straight side four point double action drawing press
闭式四点双动拉伸压力机
underdrive(-type) double action drawing press
底传动式双动拉伸压力机
combined hydraulic reversible setting out and samming machine
液压可反转式伸展均湿联合机
wheeled telescopic mobile crane
轮胎式液压伸缩吊臂起重机
Any mechanical spring is able to stretch under tension, and able to squeeze under pressure.
任何机械弹簧都可以被拉力拉伸，还能够被压力挤压。
machine for extruding, drawing, texturing or cutting man-made textile materials
挤压、拉伸、变形工艺和剪切人造织物机器
Trouble Analysis and Treatment of Control System of 13000 kN Double Action Drawing Press
13000kN拉伸压力机控制系统故障分析与处理
cupping(ductility) value
压延系数，引伸系数，拉伸系数，深拉系数
Study on Characteristics of Hydro-Mechanical Continuously Variable Transmission of Tractor;
拖拉机液压机械无级变速器特性研究
Study of Fundamental Theory on the Hybrid-driven Drawing Press and Precision Press;
混合驱动的拉伸压力机与精压机的基础理论研究
full circle expanding hydraulic form
全圆形液压伸缩式模板