液压缓冲器缓冲力不稳定,应用受到限制。
The application of hydraulic buffer with discrete orifice is limited due to its unstable buffering force.
液压缓冲器是模拟碰撞试验设备中的关键部件。
Hydraulic bum per is the key component of simulating impact test equipment.
介绍了一种新型的液压缓冲器,并作了理论分析。
A new type of hydraulic cushion was introduced and theoretical analysis was carried out.
该适配器还包括一个单向阀来控制流体流动提供了一个液压缓冲功能。
The adapter also includes a check valve to control fluid flow and provides a hydraulic cushion feature.
本论文从工程应用出发,对越野车辆液压缓冲器的特性与检测方法进行了研究。
Aiming at technical application, the paper has studied the characteristic and test method of cross country vehicle-hydraulic bumper.
在普通液压缓冲器的基础上,开发出两台阻尼可调式碰撞吸能装置,编制了模拟碰撞过程的计算软件。
Based on conventional hydraulic bumper, two damping-tunable energy absorbers are developed and calculating programs for simulating impact pro cess are programmed.
本方法用于分析各种液压缓冲装置动态特性时,只要列出数学模型,不用求解复杂的微分方程就能直接画出特性曲线;
It provides a method which uses high-resolution graphic on micro computer to analyse various dynamic performance curves of cylinder cushion device.
公司主要从事液压缓冲铰链生产,并以其优良的品质、优质的服务,优胜的品牌赢得市场的认可,公司产品销售遍布全世界。
Nanwei is mainly engaged in producing hydraulic buffering hinges. Depending on its excellent quality, perfect service, Nanwei's products sell well all over the world.
应用该方法建立了52sfz- 140 - 207 B型液压缓冲器基于结构的神经网络模型,并对系统的关键结构参数进行了优化。
By using this optimization method, the ABNN model of 52sfz-140-207b type of hydraulic bumper is established, and the key structural parameters of the hydraulic bumper are optimized.
液压升降机中使用的液压油缸,其组成部分通常有五部分:活塞和活塞杆、缸筒和缸盖、缓冲装置、密封装置、排气装置。
The use of hydraulic cylinder in hydraulic elevator, the part usually has five parts: piston and piston rod, cylinder and cylinder head, buffer device, sealing device and exhaust device.
每侧履带的行走机构由一个变量双速柱塞马达、行星减速器和制动器组成,行走制动缓冲阀与马达一体安装,吸收了行车时由于制动或载荷变化带来的液压冲击。
Travel mechanism of each track consists of a variable two-speed piston motor, a planetary reducer and a parking brake, travel brake buffer valve is mounted on motor to reduce hydraulic shock.
本文介绍了EX220-3型液压挖掘机回转过程中回转停放制动器的控制与回转缓冲的控制。
This paper introduced the control of a gyration brake and gyration cushion of EX220-3 hydraulic excavator.
采用弹簧液压式缓冲器可以大幅度降低反器材步枪发射时的后坐力,是实现反器材步枪低后坐力发射的一种有效技术途径。
By using springhydraulic buffers, the recoil of rifles can be dramatically reduced and the method is an effective technologic measure to realize low recoil firing of antimateriel rifles.
拖到绘图页上。右击可成为液压的或添加缓冲垫。
Drag onto the page. Right-click to make hydraulic or add cushions.
本文针对比例阀缸系统,提出了用理想曲线实现液压缸的全行程任意点的缓冲定位问题。
Based on a proportional valve-hydraulic cylinder system, this paper puts forward the problem of implementing cushioning and positioning at any point in full-stroke by using ideal curve.
利用本实用新型提供的液压油缸,能快速、精确的调整缓冲力,从而能提高生产效率及产品合格率。
The hydraulic oil cylinder provided by the utility model can adjust the buffering force rapidly and accurately, and can improve the production efficiency and rate of products meeting standards.
利用本发明提供的液压油缸,能快速、精确的调整 缓冲力,从而能提高生产效率及产品合格率。
The hydraulic oil cylinder provided by the invention can quickly and accurately adjust the buffering force so as to improve the production efficiency and the product percent of pass.
回转缓冲阀是我国20吨至100吨液压汽车起重机回转机构广泛应用的高性能多机能组合阀。
Rotary cushion valve is the high performance multifunction combination valve which is used extensively in the rotary mechanism of 20 ~ 100 ton hydraulic mobile Crane.
主要产品有:石油石化行业(EOG)密封、液压油缸密封、气缸密封、泵阀密封和五金门控缓冲密封,也可以根据用户使用要求设计特殊用途的产品。
Main products: all kinds of seals for Petrochemical Industry (EOG), Hydraulic cylinder, cylinder, Valve, Metal gate as well as special design products according to different requirements.
右击可成为液压的或添加缓冲垫。
要克服混凝土泵换向时的液压冲击,要求换向时的缓冲压力不要过高;
To avoid the hydraulic impact, the pressure of the hydraulic cushion can't be too high;
在泵工作中受到不可避免的液压冲击时,能起到改好的缓冲作用。
In the work of the pump are the inevitable hydraulic shocks, can be played to a good buffer.
研究了提梁机启动速度、牵引性能、爬坡对驱动液压系统的冲击问题,指出了减缓冲击的措施和控制参数。
Study the hydraulic system impulsion in relevant to traction performance, startup speed and upgrade climbing, and advise the way and parameter to reduce impulsion.
本系列液压缸具有结构简单、工作可靠、拆装方便、易于维修、可带缓冲装置及安装方式多样等特点。
This cylinder series has simple structure, reliable operation, easy dismantle and maintenance, buffer device etc. characteristics.
针对液压机械手油缸缓冲与定位之间存在的矛盾,提出了一种新型的自组织模糊控制缓冲定位方案。 设计实现了用单片机控制的比例阀—缸缓冲定位系统。
This paper puts forward a new self-organizing fuzzy control buffering-positioning scheme, and achieves proportional valve-cylinder buffering-posioning system controlled by one chip microcomputer.
针对液压机械手油缸缓冲与定位之间存在的矛盾,提出了一种新型的自组织模糊控制缓冲定位方案。 设计实现了用单片机控制的比例阀—缸缓冲定位系统。
This paper puts forward a new self-organizing fuzzy control buffering-positioning scheme, and achieves proportional valve-cylinder buffering-posioning system controlled by one chip microcomputer.
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