液压英语

When a cylinder reaches the end of the stroke the piston and rod are decelerated to standstill.The kinetic energy resulting from this,must be absorbed by the end stop,the cylinder head or cylinder cap. Its capacity to absorb this energy depends on the elastic limit of the material.If the kinetic energy exceeds this limit the cylinder needs an external end position cushioning.In this example we use an internal end position cushioning.When the position with the cushioning bush travels into the bore in the cylinder cap the fluid must exhaust from the pisition chamber by means of the adjustable throttle value.This throttle value regulates the degree of cushioning.
当一个油缸及行程结束活塞杆减速停顿。动能造成的，必须吸收最终停止，在气缸盖和气缸盖。其能力来吸收这种能量取决于材料的弹性极限。如果超过这个极限动能气缸需要外部终端位置的缓冲。在这个例子中我们使用内部结束的位置缓冲。当位置与缓冲衬套旅行到孔在气缸盖的流体必须从排气侧位置室的手段调节油门值。这个节气门调节程度的缓冲。