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。
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。
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
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。
The fly hammer rotating seal is a new weave seal combined with spire drive seal and fly hammer shut down seal, It has an application value in the operation of chemical.
飞锤螺旋密封是一种螺旋动力密封与飞锤停车密封相结合的新型组合密封,在化工生产中有一定应用价值。
Application of Vispac combined seal to gear pump;
Vispac组合密封在齿轮泵上的应用
The structure design,work principle,function and application of soft and hard combined seal of valve disc were introduced.
介绍一种阀门启闭件软硬组合密封结构设计、工作原理、功能及应用情况。
The stucture, working principle and application of a tooth and sliding ring combined seal are intro-duced.
介绍了齿形滑环式组合密封的结构、工作原理及应用情况，与其它旋转轴密封相比，该密封具有 高寿命、低摩擦、无泄漏及结构简单，适应性强等特点。
O ring_polytetrafluoroethylene combined sealing and mechanical sealing were adopted in the output shaft.
工具壳体采用全密封内部充油及加压力补偿的结构方案 ,输出轴设计成“O”型圈与聚四氟乙烯组合密封和机械密封两种结构形式 ,手动开关采用磁钢干簧管组成的非接触式开关。
By adopting the high pressure proof high capability Che\'s super high pressured combined sealing scheme,a detailed design was carried out on the sealing structure of the robot\'s key components.
以自行研制的一种用于水平井检测的伸缩式油井管道机器人为对象,研究了其在充满高温(约150℃)高压(约60 MPa)腐蚀性污油的管道内工作时的动密封问题,采用高耐压高性能的车氏超高压组合密封方案,对机器人关键部件的密封结构进行了设计。
Research on Assembled Seal of Large-Scale Mixed Flow Pump under Transient Operation Condition;
大功率瞬态工作混流泵中组合密封装置的研究
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
combined labyrinth and crabon gland
迷宫和碳精组合式密封
Study on Synthesis and Performance of One Component Polyurethane Sealant
单组分聚氨酯密封胶合成与性能研究
a watertight compartment, joint, seal
水密室、 水密接合、水密封.
Experimental Study of a Combined Elastic Ring Seal in a Helium Turbine Compressor
氦气透平压气机组合弹性环密封试验研究
The final drives are double reduction with spur gear and segment sprocket, which are sealed by floating oil seal for easy service.
两级直齿轮减速，浮动油封密封，链轮采用组合式，便于维修。
joint gasket- or packing- type, of laminated metal foil
层压金属箔密封或填密封式接合衬垫
e-component polyurethane sealant
单组分聚氨酯密封胶
hermetically-sealed frerigerating compressor unit
密封式制冷压缩机组
sealing compound
电缆膏； 封口膏， 密封剂， 油灰， 腻子； 电瓶封口填料； 密封接合物
Study on the Solidification Microstructure and Residual Stress Characterization of Laser Cladding Cobalt-based Alloy Coatings of the Hermetic Surface of Valves;
气门密封面激光熔覆钴基合金层凝固组织特征及其残余应力研究
Research on the Test Methods and Technics of Orient Gas & Oil Combination s Multiform Seals;
面向气油组合的多品种密封元件试验方法与工艺的研究
Research on elastic deformation and flexural rigidity of the seal plate in the combination type slurry valve
组合式矿浆阀密封板的弹性变形和弯曲刚度研究
Maintenance simplified by easily replaceable piston seal and steel reinforced renewable rubber disc.
更换活塞密封环和钢胶复合密封板简单方便。
inflatable combination tool
膨胀封隔式组合测井仪
semipacked bottom-hole assembly
半封隔井底钻具组合
Improvement of Actuator Piston Seal Assembly for Water Turbine Driven Generator
水轮发电机组接力器活塞密封的改进