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1)  combined seal ring
组合密封圈
1.
Results show that new type of combined seal ring seals well even in low pressure and the large width can absorb greater radial load.
利用大型非线性有限元分析软件ABAQUS,建立X型和V型组合式密封件的轴对称有限元模型,分析其在沟槽内受压缩的几何变形与接触应力分布规律,比较了该类型组合式密封件与工程上常用的滑环式组合密封圈的应力分布情况。
2)  seal ring assembly
密封圈组件
3)  sliding ring combined seal
滑环式组合密封圈
1.
The optimum design system of rubber seals was introduced in this paper,and many seals,such as O-ring seal,rectangle seal,sliding ring combined seal and oil seal,could be carried out finite element analysis by the system.
介绍了一种橡胶密封件优化设计平台系统,利用该系统可对各种密封件(如O形圈、矩形圈、滑环式组合密封圈)和油封等进行有限元分析,且能对各种密封件进行参数优化设计。
4)  joint ring
接合密封圈
5)  combination sealing
组合密封
1.
The device integrated the supercharger and the filler within the sliding bulging die,utilizing the interference fit sealing and combination sealing,being of the functions of filling tube quickly,producing the changed ultrahigh pressure,filtrating liquid in cycles and controlling tube-bulging automatically.
研制出将增压器、充液器、滑动胀形模具集成于一体的超高压液压胀形装置,该装置具有快速充填液体、产生变高压、循环过滤液体、自动控制等功能,设计中采用了过盈配合密封及组合密封技术。
2.
The combination sealing including bellows seal,and vane seal with the help of leakage configuration to protect the motor for a low flow (0.
本文阐述了这种组合密封结构的原理及尺寸设计。
6)  Composite seal
组合密封
1.
Application of the new composite seal for cutting without forms in the hydraulic support
浅析无模切削新型组合密封在液压支架上的应用
2.
Taking account of the working characteristics of hydraulic hammers, an optimum de- sign of the accumulator and composite seal constructions is conducted- to increase the hammer s total efficiency.
对液压锤合理地设置了蓄能器与组合密封结构,提高了液压锤的总效率,并通过实验证实了该设计方法的合理性与有效性。
补充资料:机械零件:胀圈密封
胀圈密封
靠胀圈阻塞泄漏间隙的接触式动密封(见图 胀圈密封的结构 )。胀圈密封可用於往復运动或旋转运动。胀圈是一个有切口的金属弹性环﹐通称活塞环。胀圈在自由状态时切口张开﹐装入缸体后切口合拢﹐胀圈外圆藉弹力与缸体内表面贴紧。工作时﹐胀圈受工作介质压力的作用贴紧胀圈槽的一侧﹐由胀圈外圆柱面和贴紧端面共同起密封作用。胀圈常用铸铁或锡青铜製造﹐主要用於操作温度较高的往復压缩机和内燃机的活塞密封﹐以及汽轮机的转轴密封。内燃机和压缩机的活塞常装有多道活塞环﹐靠近曲轴箱的一道活塞环是刮油环﹐主要用来防止曲轴箱内的润滑油窜入燃烧室或压缩容积。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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