The clearance controllable oil seal (1) and the oil return oil seal (2) can be integrated.
可控隙油封(1)和回油油封(2)可以是一体的。
The invention provides an oil return pipe used for automobile power steering and a manufacturing technique thereof.
本发明提供了一种汽车动力转向用回油管及其制造工艺。
Abstract:A new idea is studied out for the design of the specification of oil return capillary ofrefrigeration system's oil separator.
摘要：研究出一种新思路，用于设计制冷系统油分离器回油毛细管的规格。
The utility model provides an oil return mechanism of single-hand cold welding pliers, which belongs to the machinery technical field.
本实用新型提供了一种单手压接钳的回油机构，属于机械技术领域。
Supervisor Road: including oil suction line, pressure oil pipeline and oil return line, used to achieve the transfer of pressure energy.
主管路：包括吸油管路，压油管路和回油管路，用来实现压力能的传递。
The automatic oil return test platform has simple principle and is easy to be produced, and also can be applied to other relevant devices.
自动回油 试验台原理简单、易制作，而且同样可以应用于其它相关设备上。
Defining the limit value of oil temperature and automatically controlling the oil return temperature are effective measures for reducing gas and energy consumption.
精确界定油井温度界限值，对回油温度进行自动控制是降低气耗、能耗的有效措施。
After the piston rod retracts for a definite distance, the oil return amount of an oil cylinder can automatically reduce to realize speed reduction effect to the oil cylinder.
当活塞杆回缩至一定距离后，油缸的回油量便自动减少，从而实现对油缸的减速作用。
The article gives a chance to discuss some features in design of reboiler oil return pipeline with respect to process design and a summary of results of stress calculation is made.
根据工艺设计要求，对某加氢装置重沸炉转油线的设计特点进行了讨论，对应力计算的结果进行了汇总。
Oil return is a key problem for stable and reliable operation of compressor parallel operation system.
压缩机并联运行系统的稳定可靠运行，回油问题是关键。
Oil return is a key problem for stable and reliable operation of compressor parallel operation system.
压缩机并联运行系统的稳定可靠运行，回油问题是关键。
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