spiral rope

In view of the problems existing in the tension balance of wire rope in the coal mine multi-rope hoist,puts forward that the hoist using hydraulic suspension can adopt a tension balance way of wire rope with hydraulic spiral adjuster.

针对煤矿竖井多绳提升机普遍存在的钢丝绳张力平衡问题,提出凡使用螺旋液压调绳器悬挂装置的提升机,可以采用螺旋液压调绳器钢丝绳张力平衡方法,提升钢丝绳实现自动张力平衡,延长钢丝绳和摩擦衬垫使用寿命,保证提升系统运行安全。

Method of Tension Balance of Wire Rope with Hydraulic Spiral Adjuster

螺旋液压调绳器钢丝绳张力平衡方法

hydrauliccontrol pitch propeller

液压操纵螺距螺旋桨

mounting of propeller by hydraulic jack

螺旋桨液压无键装配

hydraulic gait-model all-auger drilling machine

液压步履式螺旋钻孔机

helical spline type actuator

带螺旋活塞杆的液压缸

helical type hydraulic steering gear

螺旋式液压操舵装置

screw lift mixer settler

螺旋升液混合澄清器

elevator ,Archimedean screw-type, for liquids

阿基米德螺旋式升液器

hydraulic efficiency governor

液压调速器液压调节器

PREPARATION OF PVP HELICAL FIBER BY ELECTROSPINNING WITH SINGLE COLLECTION UPRIGHT COPPER NEEDLE

以旋转竖直铜针为收集器静电纺制备PVP螺旋型纤维绳

To wrap yarn or twine spirally around(rope.

螺旋式地卷线或螺旋式地缠（绳）

propeller governor drive

螺旋桨节距调节器传动装置

spiral groove micrometer regulator

螺旋槽微米快慢针调速器

Back off tensioner adjusting nut to create slack in cables.

旋下拉伸器调整螺帽使钢缆松弛。

Now many propellers are keyless, so we install or remove a propeller by hydraulic pressure.

现在许多螺旋桨都是无键的，用液压来拆装。

THE CALCULATION OF THE PRESSURE DROP FOR THE LAMINAR HELICAL FLOW OF POWER LAW FLUIDS IN THE ANNULAR SPACE

幂律液体环形空间层流螺旋流的压降计算

Parameter Calculation of the Driving System with a Flywheel in the Pneumohydraulic Screw Press

气液螺旋压力机带飞轮拖动系统参数计算

Calculation of Propeller's Hydraulic Keyless Connection for 1700TEU Container Ship

1700TEU集装箱船螺旋桨液压无键联接的计算