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。
The effect of molding pressure on packing density of coke powders has been studied in a hydraulic press machine with advanced data-collected system.
采用液压机和先进的数据采集系统对模压压力影响焦炭粉体的堆积密度进行了研究。
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 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 utility model has the advantages of compact structure, superior kinematic characteristics of a mechanical press and superior operation characteristics of a hydraulic press.
结构紧凑，具有机械压力机的优良运动特性和液压压力机优良工作特性。
A control method for ram position of a hydraulic press and the component of the control system are presented. By means of this method, the ram position can accurately be controlled.
介绍一种液压机滑块位置控制方法及其系统组成，采用该方法能够实现液压机滑块位置的精确控制。
The performance of a hydraulic press depends on its hydraulic system, and the dynamic properties of the main hydraulic elements and key hydraulic circuits are critical to the hydraulic system.
液压机工作性能的好坏主要取决于液压机的液压系统，而液压系统主控液压元件和关键回路的动态性能对液压机液压系统的品质具有至关重要的作用。
Giant hydraulic press is a kind of infrastructure equipment in manufacturing industry.
大型液压机是装备制造业的一种基础设备。
Although the hydraulic forging press is a more expensive piece of equipment than a drop-forge, it has advantages beside those of giving greater strength and more uniform structure to large components.
虽然这种液压锻机比落锤锻造要昂贵得多，但它除了能给予大零件较高的强度和更均匀的组织外还有其它优点。
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。
A crack press was compared with hydraulic force increasing press and the schematics of them were introduced, a force increasing ratio of the orthogonal force amplifier was calculated.
本文将曲柄连杆压力机与液压增力压力机的特点作比较，并介绍液压增力压力机和正交增力机构的工作原理，进行正交增力机构增力系数的计算。
A hydraulic lifter driven by pneumatic for quick die change in heavy -duty press was introduced.
介绍了一种用于大型压力机模具快速更换系统的气动液压举升装置。
The stepless speed of press hydraulic system with rapidly high flow is a difficult and challenging problem.
液压机快速大流量液压系统的无级调速是一个有待解决的技术问题。
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 machine for the Four-column press, using optimized hydraulic drive program, with a strong driving force, accurate positioning and a perfect combination of actions.
本机为四柱式压力机，采用优化的液压传动方案，具有强大的动力，精确的定位和完美的动作组合。
Due to the features of advantageous like high capacity, short working stroke, long holdup time, a novel energy - saving hydraulic press is presented.
针对金刚石两面顶液压机吨位高、做功行程小、保压时间长的特点，介绍了一种新型节能两面顶金刚石液压机。
Advance a new detection which associate with Finite Element Analysis and testing basing on testing of large hydraulic mechanical's fact press is true or not.
基于大型液压机实际压力是否达标的检测，提出了应用有限元分析和测试技术相结合的一种检测新方法。
This article introduces an available control system for the huge hydraulic press machine tool by means of a personal computer (PC) as the main controller.
本文介绍了一个采用个人电脑（PC）作为工业控制系统的主控机来控制大型锻压机床的成功例子。
According to the characteristics of product, it introduces a series of practical and efficient techniques of glass press including design, manufacturing, and hydraulic control.
针对产品的特点，给出了一种实用、高效的玻璃压机的设计、制造及液压控制工艺。
A rotary forging component as an accessory of hydraulic press is developed to extend the function and efficiency of the press. The laboratory experiments of this new component are carried out.
提出在液压机滑块上增加附件，扩展液压机功能以提高其利用率的构想，并在安装了摆辗装置的语压机上进行了镦挤摆复合新工艺的试验验证。
The results show that the time of pressure building-up is a main factor affecting the forging number of press. This is a problem to take into account when designing a high-speed hydraulic press.
仿真结果表明，对直接驱动的大流量、高压液压机而言，压力建立过程是直接影响压机锻造次数的关键因素之一，是高速液压机液压系统设计应考虑的问题之一。
During different lift range phases when a CAM controls the distribution spool of a giant hydraulic press, the CAM's requirement for the pressure Angle of its theoretical working profile is different.
凸轮机构控制巨型液压机分配阀芯时，在不同的升程阶段对凸轮理论工作曲线压力角有不同的要求。
The bionics algorithm provides a new scientism method on designing plank thickness of the hydraulic press frame and other box structures.
仿生算法为大型油压机横梁及其它薄壁箱形结构的优化设计提供了一种全新可行的科学方法。
CNC Hydraulic Press Brake offers "Conic Bending" up to a maximum of15 mm along the whole length.
电脑数控液压式折弯机提供“锥形折弯”全长尺寸最大可达到15毫米。
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。
The main cylinder of hydraulic press is ground by self-made belt grinding device. The method supplys grinding of deep blind hole a economic and reliable technology.
本文阐述了利用自制的砂带磨削装置，对液压机主缸内孔行进磨削加工。该方法为深盲孔的磨削加工提供了经济可靠的工艺方法。
An optimized design in the C-frame Hydraulic Press has been introduced, the most reasonable suggestion has been adopted after a contrast among three kinds of bodies via the finite element calculation.
介绍了单柱液压机的优化设计，通过对三种机身有限元计算结果的比较，选用了最合理的优化设计方案。
It feeds oil to the cylinder of dry tofu strip hydraulic press via the hydraulic station, and presses the dry tofu strips with the pressing disc driven by a piston lever in the oil cylinder.
利用液压站给豆干液压机油缸供液压油，通过油缸活塞杆推动压盘，实现压制豆干的目的。
This paper introduces the background and speciality of the design of the first High-speed Transfer Hydraulic Press in China. It also table a improved proposal aimed at the shortage of design.
文中介绍了国内第一台多工位快速液压机研制的背景和设计特点，并针对设计不足提出了改进方案。
This paper introduces the background and speciality of the design of the first High-speed Transfer Hydraulic Press in China. It also table a improved proposal aimed at the shortage of design.
文中介绍了国内第一台多工位快速液压机研制的背景和设计特点，并针对设计不足提出了改进方案。
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