介绍了一种用于大型压力机模具快速更换系统的气动液压举升装置。
A hydraulic lifter driven by pneumatic for quick die change in heavy -duty press was introduced.
液压举升倾卸机构是自卸车的重要工作系统，其性能的优劣直接影响着汽车的多个性能指标。
The hydraulic lift dump body is the important work system of dump truck, its performance will directly affect the car's more performance.
本实用新型涉及一种车辆液压举升备胎架，尤其是设置一种军用车辆的举升液压举升备胎架。
The utility model relates to a hydraulic spare wheel lifting frame of a vehicle, in particular to a hydraulic spare wheel lifting frame of a military vehicle.
举升操纵阀是自卸汽车液压举升系统的控制中心，该操纵阀分为电磁式、电液式、手动式和气动式等几种。
Lifting control valve is the control center of hydraulic lifting system of dumpers, which is classified into electromagnetic type, electro-hydraulic type, manual type and air-powered type, etc.
介绍一种通用性好、使用操作方便的新型短平台铰接式汽车维修液压举升装置，阐述其工作原理及性能特点。
This paper introduces a hydraulic lift device with knee-jointed short flat pallet for repair of automobile, its operation and control principle, performance and characteristics are briefly related.
研究设计了CYCIAE-30回旋加速器主磁铁液压举升系统的油路结构和控制系统，并说明了它的工作原理。
The oil-line structure, control system and their working principles of the hydraulic lifting system for the main magnets of CYCIAE-30 cyclotron are introduced.
本设计只采用一个液压缸，其他立柱通过钢丝绳连接以实现同步举升。
This design only USES one hydraulic cylinder, other columns realize synchronization through the cable.
该举升梁液压系统成功地解决了相距24米的两平台在运动过程中的同步问题和自身水平状态保持问题，工作稳定可靠。
The system, stable and reliable, ensures the synchronization of two platforms which are apart from each other with a distance of 24m and their own level condition.
另外也可用于其他机械领域设备配置的液压动力源，如汽车的举升、翻转和维修等。
Besides, they also used to other machinery fields and as the hydraulic power source, such as the lift, turning and repairing of vehicles, etc.
由于自卸系统的HW32-2型举升液压泵损坏，造成一台卡玛兹5511型自卸汽车无法使用。
The breakdown of the HW32-2 hydraulic pump of the dumping system causes a model 5511 Kamaz dump truck to be out of service.
一部分处理水将回注到储层中去，另一部分则注进液压潜油泵，为其提供人工升举的动力。
A portion of the treated water will be re-injected under the oil layer in the reservoir, and the rest used to power the hydraulic submersible pumps that will provide artificial lift.
本实用新型电动液压千斤顶属于运输车辆的举升装置。
The utility model relates to an electrical hydraulic jack which belongs to a lifting device for transporting vehicles.
第三章，设计了有杆泵举升系统的液压系统部分。
第三章，设计了有杆泵举升系统的液压系统部分。
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