The existing drifting device is still used in the new system,but an automatic hanger and a power slip are used to replace the previous two sets of hangers.
系统仍利用现有的通井机,用一个自动吊卡和一个动力卡瓦代替原来的2组吊卡,井架上安装自动吊卡运行导轨,用坐式自动化闭口液压动力大钳代替原悬吊式开口液压钳,并配备管柱自动拉排滑车机构拉送排放油管。
Control for automatic rising-lowering of gyroscope;
陀螺仪灵敏部自动升降的控制
autotronic system
电子式自动升降机系统
The Design and Research of a New Automatic Elevator for Vehicle Seat
新型车载轮椅自动升降机的设计与研究
lifts and escalators [public works category]
升降机及自动梯〔公共工程类别〕
Life organ ization adopt single direction regulate, life unify. Steady and turn to move vivid.
升降机构采用单向整体调节，升降统一、平稳、转动自如。
Application of Single-chip Computer to Automatic Control of Building Lift
单片机在建筑升降机自动控制中的应用
A small industrial vehicle with a power-operated pronged platform that can be raised and lowered for insertion under a load to be lifted and moved.
叉式升降机一小工业用车，用一块可升降的自动的叉状铁板插在重物下方来提升或移动重物
Code of Practice on the Examination, Testing and Maintenance of Lifts and Escalators
《升降机及自动梯检验、测试及保养实务守则》
directplunger elevator
活塞直接驱动升降机
Lifting device are driven by pneumatic or electric method, of which electric driving system is equipped with special screen self-restrain equilibrium system that owned by WINDOW company.
升降动力分气动，电动两种，其中电机升降设置有文洲公司特有的网版自我约束平衡系统。
Much more humanism design ,the entire machine operation table can be realized up and down automatically.
更加人性化的设计，整机操作台面可实现自动升降。
electric lift, for passengers or goods (excl. continuous-action lifts)
人员或货物电动升除机（连续式升降机除外）
manually-operated lift for passengers or goods (excl. continuous action lifts)
人员或货物手动升除机（连续式升降机除外）
Lift and Escalator Safety Campaign
升降机及电动扶梯安全运动
CNC Milling Machine Vertical Take-off and Landing Units Self-locking Design
数控升降台铣床垂向自锁机构的设计
The shape of a liquid globule in a free-falling elevator is calculated.
定量讨论了自由降落升降机中实际液滴的形状.
Auto-control Rising and Dropping Objects System's Design Based on AT89S52
基于AT89S52的自动升降系统的设计
helicopter autopilot
直升飞机自动驾驶仪
Automation product line is composed of belt conveyor, roller conveyor, chain conveyor and lifter.
皮带机、滚筒输送机、链条输送机、升降机等组成适合生产要求的自动化生产线。