three-roller

Parameter determination of three-roller cross-rolling half-shaft casing

半轴套管三辊滚缩成形工艺参数的确定

Characteristics of Taped Leaf Spring and Design of Three-roller Pattern Mill

变截面板簧的特征与三辊模板式轧机的研制

Tool design for three-roller combining piercing and rolling

三辊联合穿轧的工具设计

Rolling mill for rolling mainly to small wire rod, a three roller-working machine Block.

轧钢机主要用来为轧制小型线材, 采用三辊式工作机座.

The Design of the Hydraulic System for Machine Frame Fall Away Set of Upper Three-Roller Universal Steel Plant Beading Machine

上辊万能式三辊卷板机机架翻倒装置液压系统

A mathematic model of the optimization to take aim at the optimum dynamic balance has been built. The three-roller cold tube-rolling mill on the LDD-12 four-strands has been calculated using the direct-scouting Complex Method.

建立了以最佳动平衡为目标的优化教学模型，并用复合形法对LDD-12四线三辊冷轧管机进行了实算。

In our one-heating forming reform, a new king of roller conveyor-stepping roller conveyor is designed as back conveyor to replace the using elevator ( or two-layer roller conveyor) in three-roller rolling mill to reduce the drawbacks in present application.

针对目前一火成材改造中三辊轧机机后辊道采用升降台（或双层辊道）所存在的缺陷与不足，采用一种新型的阶梯辊道设计来取代现有辊道。

Design and Application of Three-roller Arc Machines with Multi-function

多功能三辊滚弧机的设计及应用

This description of roller-skating illustrates the three components of an attitude: affect, cognition, and behavior.

这段对滑旱冰的描述表明了态度的三个组成要素:情感、认知和行为。

Function, Stir the flour into the good, the three rollers roller press cutting die once again.

作用; 把搅好的面粉放入本机, 经三道轧辊压皮,再经辊切模具一次成型.

Effect of coal saving of three-roller stratified coal feeding devices

三辊式分层给煤装置的节煤效果

3D deformation pattern picture, the stress and strain of tube surface and regularities of distribution of spinning force during the process of three-roller synchronous hot backward spinning are investigated.

研究了三轮同步热反旋过程中的三维变形图，管坯表面应力、应变以及旋压力分布规律。

Numerical simulation of three-roller neck spinning of tubes

筒形件三旋轮缩径旋压过程的数值模拟

The paper puts forward a new method of three-roller mill producing steel tube with cold screw rolling, investigates its figuration in theory, oversees its implement in practice The technology application will benefits a lot of enterprises

提出了采用冷斜轧方法生产冷轧钢管的新工艺，对其理论成型的特点进行了研究，对实践该新工艺进行了探讨。冷斜轧技术的应用将会给企业带来好的经济效益

This paper introduces the producing technology of three-colored velvet series products and precautions. In addition, the modifications of 213-30 Type three-roller 3D embossing machine are presented and the ways to solve the common difficult problems encountered in actual production are discussed.

文中介绍了三彩绒的生产工艺、注意事项，并阐述了213-30型三辊立体拷花机的设备改造及解决生产中疑难问题的方法。

Control System of Three-roller Textured Yarn Twisting Machine

三罗拉花色捻线机控制系统

High accuracy back pressure three-roller type laminating device and recycle oil heat device is used in the laminating roller.

高精度被压三辊式复合装置，使用热循环控温装置。

The three basic types of antifriction bearings are ball bearings, roller bearings, needle bearings.

减摩轴承基本上有滚珠轴承 、 滚柱轴承和滚针轴承三种.

New Technology in Drum Reeling Using Three-roller Plate Reeling Machine

三辊卷板机无压头卷筒新工艺

Design Method of Three-Roller Cold Rolling Bracket Working Curve of Titanium Alloy Tube

钛合金管材三辊冷轧机滑道工作曲线的设计方法

Design Method for Central Feeding of Three-roller Vertical Mill

中心进料三辊立磨的设计方法

Development of FEM Simulation System for Three-Roller NC Plate Bending Process

三辊数控卷板成形过程有限元模拟系统研究

In this paper, the principles which should be adhered to when designing skew rolling tool and the pass design for three-roller combining piercing and rolling are discussed.

本文论述了斜轧工具设计所应遵循的原则与三辊联合穿轧的孔型设计。

The mechanics of deformation in wire draw in G through three-roller dies

三辊辊模拉拔的变形力学研究

Taper support rib usually two or three cam roller contacts, in order to edge into the axis of rotation to be sent to the uniform output shaft.

锥度支撑肋通常与两个或三个凸轮滚子接触，以便入力轴的旋转可均匀地传送到出力轴。

The article introduces the new structure and working principle of the three-roller arc machine, as well as the application to making buses semi-products.

介绍三辊滚弧机的新型结构及工作原理，以及在客车半成品件制作中的应用情况。

This paper introduces the application of the object-oriented technology in three roller bIt'simulation.

本文介绍了 面向对象 技术在三牙轮钻头仿真中的应用.

There are three kinds of ice skating events : speed skating, figure skating and roller skating.

滑冰运动分三种: 速度滑冰, 花样滑冰和旱冰.

Motional Mechanism Analysis and Parameter Determination of Gear-connecting Rod Type Centering Roller Device for Three-roller Rotary Pipe Mill

三辊斜（穿）轧管机齿轮&连杆式定心辊装置的运动机构分析及参数确定

A new transmission principle& the spiral transmission of three-roller has been submitted.

提出了一种新颖的传动原理&三辊螺旋传动；