This bridge has a length of 12 meters and the curving is using a hydraulic press.
桥长共12米，使用水压机进行卷曲。
It is computer controlled hydraulic press with data acquisition that USES a high-pressure liquid to hydroform materials.
它是计算机控制的数据采集，使用高压液液压成形材料液压机。
Hydraulic jack including hydraulic press and hydraulic press.
液压千斤顶包括水压机和油压机。
The high speed forging hydraulic press has already become one of the most important forging equipment.
快速锻造液压机已成为目前重要的锻造设备之一。
This article introduced the design of the hydraulic system of 100T Four-column Hydraulic Press.
本论文论述的是100T四柱液压机液压系统的设计。
Forging USES the hydraulic jack much is the hydraulic press, the tonnage is high.
锻造用液压千斤顶多是水压机，吨位较高。
Our country makes the first ten thousand ton hydraulic press is the hammer forging hydraulic press.
我国制造的第一台万吨水压机就是自由锻造水压机。
Main hydraulic cylinder columns and cross beams of hydraulic press are designed with finite element method.
采用有限元方法对液压机中的主液压缸、横梁和立柱进行结构设计。
The forging pump press divides into the drop forging hydraulic press and the free forging hydraulic press two kinds.
锻造水压机又分为模锻水压机和自由锻水压机两种。
Guangzhou Winning Engineering Machinery co., Ltd of E-TOP is a professional enterprise in the production of hydraulic press connections.
广州获奖工程机械股份有限公司电子商务顶部是一个专业的企业在生产液压机的连接。
The most frequent break downs of hydraulic press hydraulic system have been introduced with principle analysis and solution.
介绍了液压机液压系统通常易出现的故障，并作了原理分析，提出了排除方法。
Solutions have been put forth upon analysis of causes producing hydraulic impact in work of hydraulic press.
分析了液压机工作中液压冲击现象产生的原因，并在此基础上提供出了解决措施。
The stop position accuracy of a hydraulic press is the main index of its advanced performance. It affects the quality of forging products and the process automation directly.
液压机行程停位精度是液压机先进性能的主要衡量指标，它直接影响着锻件产品的加工质量及液压机自动化生产。
The hydraulic press produces the general pressure is big, commonly used in forging and ramming.
水压机产生的总压力较大，常用于锻造和冲压。
At present, the hot research spot about the powder forming hydraulic press is the application of electro-hydraulic proportional technology in the powder forming hydraulic press.
目前，关于粉末成形液压机的研究热点是电液比例技术在粉末成形液压机中的应用。
The effect of temperature and the working property of the hydraulic system is showed, the oil temperature automatic control system of metal packer hydraulic 'press is designed.
论述了温度对液压系统中液压油粘度的影响及油液粘度对液压系统工作性能的影响。设计了金属打包液压机油液温度自动控制系统。
Control mode and precision of hydraulic press's pressing speed are one of key technology of hydraulic press.
液压机压制速度控制方式和精度是液压机的关键技术之一。
The drop forging hydraulic pressure confidential USES the mold, but the free forging hydraulic press does not use the mold.
模锻水压机要用模具，而自由锻水压机不用模具。
The upsetting test of metal powder sintered preform by blow speed of the hydraulic press, crank press, pneumatic hammer and high energy rate forging hammer was reported.
研究了用液压机、曲柄压力机、空气锤及高速锤的打击速度对粉末冶金烧结体进行的镦粗试验。
It utilized hydraulic press transducer and adopted PLC as the core of the system, which realized no electrical quantity at measure point.
它采用可编程控制器(PLC)作为系统的运算控制核心，利用液压式压力发生器，实现了测量点处无电气量。
In PLC system the control program decides the characteristics of system run. This paper describes the optimized design of control program for hydraulic press by practical example.
在PLC系统中，控制程序决定着系统运行的特征。本文结合实例对液压机控制程序的优化设计进行了阐述。
Has learned these start knowledge, will also have the very big advantage to your hydraulic press use.
学会了这些的启动知识，对你的液压机使用也会有很大好处的。
What is a hydraulic press?The hydraulic press is by the high-pressured liquid (oil, emulsion and so on) transmits the working pressure the forging and stamping machinery.
什么是液压机?液压机是以高压液体（油、乳化液等）传送工作压力的锻压机械。
The principle of forging hydraulic press by pump direct drive is introduced in this paper, the math model, control method and strategy are also described.
介绍泵直接传动的锻造液压机工作原理，对其控制机理、数学模型、控制策略进行了研究，并成功地应用于生产实践中。
This paper briefly introduces the application of PLC (programmable logic Controller) in controlling system of hydraulic press.
简要介绍了可编程控制器即PLC在液压机控制系统中的应用。
Rapid design of hydraulic press main frames is realized by establishing a rapid design system based on general modular design of hydraulic press machines in this paper.
本文建立了液压机机身广义模块化快速设计系统，实现了框架式液压机机身的快速设计。
Riveting machines, metal shavings Press, forging machine operators, large products such as hot forging hydraulic press.
铆接机、金属屑压块机、锻造操作机、大型热锻液压机等产品。
Riveting machines, metal shavings Press, forging machine operators, large products such as hot forging hydraulic press.
铆接机、金属屑压块机、锻造操作机、大型热锻液压机等产品。
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