The elastic device can be a spring, an elastic rubber, etc. 弹性装置可为弹簧、弹性橡胶等。
When a foot is about to be raised, the closed elastic device can spring up and help the user to walk, in order to make user feel light-footed and achieve the function of health care. 当人脚欲抬起时,闭合的弹性装置则快速弹塌,帮助人步行,使人有轻盈的感觉,从而达到健身的作用有利于人们的健康。
Thermit welding and elastic fastening device can reduce the number of joints, overcome the thermal expansion and cold shrinkage of rails, and make the operation of traveling crane smooth and steady. 采用钢轨弹力紧固装置和钢轨铝热焊技术,减少钢轨接头,克服钢轨热胀冷缩带来的弊端,使得行车在钢轨上运行平稳可靠。
Compared with the prior art, the bridge type elastic supporting device has simple shape, compact structure and high working reliability, and can not make sound. 该桥式弹性支撑装置与现有技术相比,形状简单,结构紧凑,工作可靠性高,而且不会发出声响。
The Optimization and Application of Elastic Balancing Device for Rolling Mill 轧机弹性胶体平衡装置的优化及应用
Using elastic wrench moment axle in the hollow axle of motor is a good way of setting elastic buffer device of transmission system. 在截割电机空心轴内使用弹性扭矩轴是设置传动系统弹性缓冲的好办法。
The design method of medical elastic assistive devices based on reverse engineering is proposed, and the expression for calculating strain energy of the elastic device is deduced in the paper. 提出了基于反求工程的医疗辅助弹性护具的设计方法,推导出弹性护具应变能的计算公式。
Application of elastic colloid balance device in seven-continuous rolling mill 弹性阻尼体平衡装置在七连轧的应用
Design of elastic colloid balance device and its usage in rolling mill 弹性胶体平衡装置的设计及在轧机上的应用
The correct use of the wind box elastic sealing device for sinters, and its effect on the working current of the driving motor are described in detail, and the anti air leakage measures for the pallet body are introduced as well. 重点分析了烧结机主要漏风部位&风箱弹性密封装置的正确使用及其对驱动电机工作电流的影响,同时也介绍了台车本体的防漏风措施。
Field Experiment of Cage Elastic Supporting Device at Vertical Shaft Bottom 立井提升井底罐笼弹性承接装置的现场试验
In addition, application of bolt of height-fixed bushing and inner six corners in the elastic discharging device made die installation and maintenance easier. 另外在弹性退料装置中将卸料螺钉改用为定高套加内六角螺钉装置,使模具在装配和维修时得到了方便。
Elastic wrench moment axle is an elastic buffer device of cutting transmission system installed on the both ends in the hollow axle of electrical_machinery. 弹性扭矩轴是截割传动系统的弹性缓冲装置,安装在截割电机空心轴内两端。
Designing and calculation of the slender hammering stem with elastic supporting device 锻锤细锤杆带弹性支承装置的设计与计算
This paper has introduced the testing principle 、 mechanical part designed 、 automatic control order and software programming for lumber elastic modulus automatic testing device. 本文主要介绍了板材弹性模量自动检测设备的检测原理、机械部分设计、自动控制顺序、软件编程设计等部分。
Conclusion Tension band with side locking is a kind of axial, elastic internal fixation device as a whole, which is better than reconstruction plate with wire and improved tension band with wire. 结论带锁边张力带内固定是一种轴性及弹性整体内固定,较重建钢板加钢丝捆绑和改良张力带加钢丝捆绑效果好。
Analysis of Combined Elastic Damping Device with Multiple DOF Parallel Mechanism 多自由度并联机构组合弹性阻尼减振装置分析
Lateral elastic coupling device of the locomotive bogie is a main provision of decreasing wheel flange wear. 机车转向架横向弹性连接装置是减少轮缘磨耗的主要措施。
The techniques parameters selection of designing elastic colloid balance device for rolling mill were introduced as well as its application condition, advantages and some problems which should be noticed during installing and in use. 介绍了设计轧机弹性胶体平衡装置时技术参数的选择原则;指出弹性胶体平衡装置的应用条件和安装使用中应注意的问题;
In the analysis of stability and rapid damping conditions of hydraulic turbine control system consisting of ideal speed governor with elastic follow-up device, this article takes into account the influence of hydraulic turbine characteristics. 本文在有软反馈的理想调速器组成的水轮机调节系统的稳定性和快速衰减条件分析中,考虑了水轮机特性的影响。
In terms of parts that are hard to bend and hard to be taken out of die, die structure improvement of horizontal flanging and partial elastic discharging device were implemented to reduce process procedures and facilitate operations. 主要针对一些局部难以弯曲成形以及取料困难的零件,通过对模具结构的改进,增加了水平方向翻边和局部弹性退料装置,从而达到减少工序,方便操作的目的;
New techniques are applied on the central suspension device, such as the outside suspended elastic long hanger rod, cross oil damper, free film type air spring, rolling resistant torsional bar, fully side bearing loaded structure and elastic center pin traction device. 中央悬挂装置采用外侧悬挂弹性长吊杆、横向油压减振器、自由膜式空气弹簧、抗侧滚扭杆装置、全旁承支重结构及弹性中心销牵引装置等新技术。
In this paper, a set of elastic buffer device which links the ram through a globular body under the hammer handle is designed to increase the life of the steam-air forging hammer handle. 为提高蒸气一空气锻锤的锤杆寿命,本文在锤杆下端设计一弹性缓冲装置,再通过一球连体使之与锤头连接。
The optimal design of the elastic buffer device for the forging hammer handle 锻锤锤杆弹性缓冲装置的优化设计
The United Application of thermit welding and elastic fastening device in the rail of traveling crane in ma ′ anshan steel 钢轨铝热焊技术和钢轨弹力紧固装置在马钢行车大车钢轨上的联合应用
So developing a kind of wood elastic modulus automatic device which can be suitable for producing actually, accords with the national conditions of our country has certain promotion to the wood classify technology of lumber of our country, it must have good market prospects. 因此开发能够适合实际生产,符合我国国情的板材弹性模量自动检测设备对我国板材分级技术有一定的促进,一定具有良好的市场前景。
The results show that elastic link device may be invalid under long-period ground motion, furthermore, it may increase the displacement and internal force. So elastic link device not suitable for long-span bridges which build on the site may occur long-period ground motion. 结果表明,弹性连接装置在长周期地震动作用下不仅起不到减震效果,还可能产生反作用,增加结构的位移和内力,不宜应用在可能发生长周期地震动场地上建造的大跨桥梁。
Hydro-pneumatic suspension is a new type suspension system with hydraulic oil transfer pressure and with inert gas ( generally nitrogen) as the elastic medium, which integrates elastic elements and the damping device. 油气悬架是一种以液压油传递压力、用惰性气体(一般为氮气)作为弹性介质,集弹性元件和减振装置于一体的新型车辆悬架装置。
Fender, as an elastic buffer device of dock or ship edges, is mainly used to slow the moorage impact of ship to dock or ship to ship, to prevent or eliminate the damage of ships and docks. 护舷是码头或船舶边缘使用的一种弹性缓冲装置,主要用以减缓船舶靠码头或船舶靠船舶的冲击力,防止或消除船舶、码头受损坏。