The variable law between the load, balance and torque of crank of the loadamatic lifting mechanism has been obtained by theory of force analysis.
根据动力分析理论 ,讨论了变载式起升机构———游梁式抽油机的载荷、曲柄轴转矩和平衡之间的变化规律 ,考虑了构件转动惯量对机构动力性能的影响 ,给出了该机构动力分析的普遍方法 ,分析了原动机在两种工况下的效率曲线及影响效率的因素 ,提出了改善变载式起升机构动力性能的措施 。
Applications of steel ball division degree in double crank shaft jig;
钢球分度在双曲柄轴夹具上的应用
Mechanics analysis based on crankle instead of crankshaft;
活塞压缩机曲柄轴改曲拐轴的力学分析
It is presented to us that the common problems awaiting solution and technique to solve its of design for precision manufactured systems in the mass production by way of design and research for fine boring crank shaft system.
文章通过对曲柄轴精密镗削系统工艺难点的研究和其制造系统的设计,展示了现代人批量精密制造系统设计和构建中的一些具有共性的问题和解决方案。
Numerical Simulation and Experiment Study on Forging Technique of Large Marine Assembled Crank of Crankshaft;
船用大型组合式曲轴曲柄锻造工艺的数值模拟及实验研究
The crank is an offset section of the crankshaft.
曲柄是曲轴的偏置部分。
A shaft that turns or is turned by a crank.
机轴用曲柄来转动的轴
Screw, crank cover
曲柄轴盖子固定螺丝
steering clutch release crank axle
转向离合器开关曲柄轴
As the crankshaft rotates, the crankpin swings in a circle around the shaft.
随着曲轴的转动，曲柄销绕主轴作圆周摆动。
The metal case enclosing the crankshaft and associated parts in a reciprocating engine.
曲柄轴箱在往复式发动机内将曲柄轴和相关部件包住的金属箱子
Concept of Coaxial Secondary Counterbalanced Beam Pumping Unit and Energy-Saving Analysis
一种同轴二次曲柄平衡抽油机方案及性能分析
The radius of a circle described by a crank, cam, or similar machine part.
(曲轴的)半径曲柄、凸轮或类似机器部件形成的圆的半径
A device for transmitting rotary motion, consisting of a handle or arm attached at right angles to a shaft.
曲柄一个传递转动的部件，包括一个手柄或把手与一个轴直角相连
Return Offset U
形管（俗名遮柄曲）
"because an eccentric can be attached anywhere along a shaft, it is unnecessary to form any part of the shaft into a crank."
由于偏心轮可装于轴的任何部位,不必把主轴作成曲柄。
The cap and rod have bearings which permit the crankpin to rotate freely within the rod.
轴瓦盖和连杆中有轴瓦，它允许连杆内的曲柄锁自由地转动。
crankshaft (main journal turning lathe)
曲轴（主轴颈）车床
upper center crankshaft bearing
曲轴主轴承上中轴瓦
an internal-combustion engine having cylinders arranged radially around a central crankcase.
在中心曲柄轴箱的周围放射状的安上气缸的内燃机。
It whips and mixes the fresh air and crankcase fumes as it rotates.
它旋转时，把新鲜空气和曲柄轴箱气体搅混在一起。
Load analysis and type choice of the crankshaft bearing ofcycloid 2K-V type gears;
摆线2K-V型传动曲柄轴承的载荷分析与选型设计