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.
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。
As the piston descended, a ratchet engaged the piston rod and engine shaft and thus power was transmitted.
当活塞下行时，棘轮连接活塞杆和发动机轴，因此将功率输送出去。
Replace piston rod and add flow passage on piston rod.
更换活塞杆，在活塞杆上增设流道。
When the piston is moved by vacuum, its velocity changes in steps, for the mass of piston pin and rod are connected in turn.
当活塞在真空作用下运动时，由于活塞销和连杆的质量是依次连接的，活塞速度呈阶梯式变化。
The connecting rod is attached at one end to a crankpin on the crankshaft and at the other end to a piston, through a piston pin or wrist pin.
连杆的一端与曲轴的连杆轴颈相连，另一端通过活塞销与活塞相连。
After the cylinder being mounted onto the main body, and if the piston extends outside, please coat the external part of piston rod with grease.
油缸安装在机体上以后，如果活塞在伸出的情况下放置时，必须在活塞杆的露出部分涂敷油脂。
The piston pin fits through one side of the piston, through the small end of the rod, and then through the other side of the piston. It holds the rod firmly in place in the center of the piston.
活塞销贯穿活塞，把连杆小头与活塞连在一起，并将连杆保持在活塞中心的适当位置处。
The utility model provides a pneumatic conveying device, which includes a cylinder body, a piston rod, a piston seal, air storage Chambers on two sides, a reverser, and each inside passage.
本实用新型提供一种气动输送装置，包括缸体、活塞杆，活塞封，两侧的储气室，换向器，各内部通路。
Based on the simulation model a simulation piston gap, at the end of the valve, the piston rod and sealing ring gap of oil leakage caused by the shock absorber failure.
常见的减振器的泄漏形式主要有活塞磨损、底阀密封失效、导向座及密封组件失效等。
The utility model provides an air-suspending piston rod-less air cylinder which includes an air cylinder body, a power source joint and a piston provided with a slide channel;
本实用新型提供一种气悬浮活塞式无杆气缸，包括气缸体、动力源接头以及具有滑动通道的活塞；
For example, in reciprocating piston compressor and power machinery, to connect the piston with connecting rod and crank.
例如在往复活塞式动力机械和压缩机中，用连杆来连接活塞与曲柄。
The FEM for the assembly parts of piston, gudgeon pin and small-end of connecting rod is constructed to investigate a diesel engine piston with an oscillating-oil-cooling channel.
针对某增压柴油机振荡冷却油腔活塞的非对称结构，建立全活塞活塞销连杆小头的有限元模型；提出了振荡冷却油腔的第三类热边界条件的数学描述并进行了验证；
After the piston-and-connecting-rod assemblies have been removed from the engine and the pistons and rods separated, the rings should be removed from the piston...
先将活塞及连杆组件从发动机上拆下再把活塞与连杆分开之后，即可将活塞环从活塞上取下。
After the piston-and-connecting-rod assemblies have been removed from the engine and the pistons and rods separated, the rings should be removed from the piston...
先将活塞及连杆组件从发动机上拆下再把活塞与连杆分开之后，即可将活塞环从活塞上取下。
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