滚压是大深缸孔光整加工方法之一。
Rolling is one of the methods for finishing big diameter deep cylinder-hole.
介绍了高速柴油机缸孔激光热处理工艺及其经济效益。
The process and economic benefit of laser heat treatment of cylinder bore for high speed diesel engine are described in this paper.
最接近的缸孔块有一个套筒到位，而其他外套筒显示块。
The closest cylinder hole in the block has a sleeve in place, while the other sleeve is displayed outside the block.
PST的幻灯片提供平滑精确的以两倍于一个单一的缸孔精度高推力直线运动。
The PST slide provides smooth precise linear motion with high accuracy at twice the thrust of a single bore cylinder.
PST的系列提供精确的顺利以两倍于一个单一的缸孔精度高推力直线运动。
The PST Series provides smooth precise linear motion with high accuracy at twice the thrust of a single bore cylinder.
在引进汽车发动机生产线上对高速半精镗、精镗缸孔的CBN刀具进行了切削对比试验。
The comparison tests of CBN cutters for high speed boring cylinder blocks are carried out on the introduced car engine production lines.
发动机缸孔平台网纹珩磨得是否合理和缸孔圆柱度的优劣直接影响到发动机的工况和寿命。
The honed cross hatch in cylinder bore of engine and the cylindricity of cylinder bore shall affect directly the operating mode and life of engine.
建立了493车用柴油机缸孔变形的整体接触关系模型，提出了缸盖垫的非线性组合模型及缸套圆环模型。
An integral contact model was established to analyze the cylinder bore deformation of model 493 automotive diesel engine.
结果表明：步进缸的设计参数（重量、对孔尺寸）确定其静态保持流量范围；
The results is:the design parameters of step cylinder, weight, size of opposite hole et al, determines the flow margin.
阐述了液压支架所用立柱、千斤顶的缸筒在上深孔钻镗床进行镗孔、滚压之前必须进行的加工工艺的设计。
This paper expounds the design of processing techniques before hole-boring on the cylinder of upright post and hoisting jack used in the hydraulic support.
可用范围内的一孔大小，笔画，和杆直径，帕克拉杆缸是坚固，可靠，能够满足中型和重型应用需求。
Available in a range of bore sizes, strokes, and rod diameters, Parker Tie rod Cylinders are rugged and reliable, able to meet medium and heavy duty application requirements.
利用DEFORM软件，对工作缸收孔工艺进行了数值模拟，并对模拟结果进行了分析。
Using software DEFORM, the hole - shrinking process of cylinder was simulated, the simulation results was analyzed.
针对当前单缸手持式内燃凿岩机深孔凿岩存在的问题，研制了YNF30型带副缸式内燃凿岩机。
YNF30 jackdrill with caunter-cylinder is developed with the aim at resolving the problem existing in the deep-hole drilling by single-cylinder hand diesel jackdrill.
针对加工六缸曲轴主轴颈孔、连杆颈直油孔的需要而设计的卧式双面多工位数控钻削组机。
Horizontal double sided NC combined drilling machine is specially designed for the machining of main shaft journal hole and crank arm journal straight oil hole of crankshaft with six cylinders.
本发明提供了一种夹钳式制动器，使夹钳式制动器的制动片容易更换，其中制动片只与位于液压缸前部上面的拨叉的孔装配在一起。
This invention provides a nipper brake, making the brake disc being replaced easily, wherein the brake disc is equipped only with the hole of the shifting fork on the hydraulic cylinder.
并针对缸壁阻尼孔的布置进行了设计，具有很高的实用性。
And against the cylinder wall damping hole layout was designed with high usability.
采用新型的内孔电刷镀技术对失效的发动机缸套内表面进行了再制造。
Abstract :A novel bore brush electroplating technology was applied in remanufacturing for internal surface of failed engine cylinder body.
采用新型的内孔电刷镀技术对失效的发动机缸套内表面进行了再制造。
Abstract :A novel bore brush electroplating technology was applied in remanufacturing for internal surface of failed engine cylinder body.
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