查询词典 jockey pulley

SZG Series Double Taper Vacuum Drier is a new generation drying device developed by our factory on the basis of combining the technology of same products. If has two connecting ways, i.e. pulley or chain. Therefore it is stable in operation.

SZG双锥真空乾燥机是我公司在结合国内同类产品技术所开发新一代乾燥装置，&天华&双锥真空具备皮带、链条两级弹性联接方式，因而设备运行平稳。

SZG Series Double Taper Vacuum Drier is a new generation drying device developed by our factory on the basis of combining the technology of same products. If has two connecting ways, i.e. pulley or chain. Therefore it is stable in operation.

SZG双锥真空干燥机是我公司在结合国内同类产品技术所开发新一代干燥装置，&天华&双锥真空具备皮带、链条两级弹性联接方式，因而设备运行平稳。

Oil-sawing chain, pulley, the electric tool accessories

公司愿以多种方式与各界人士真诚合作，研制出更多更好的电动工具新产品，同时竭诚欢迎广大新老客户来人来函指导洽谈。

The main series products cover three aspects such as driven gears of motorbikes, electronikc power dual pinion wheels, automobile chain wheels, pulley wheels, valve guide, seat bush, signal wheels, disc, and bearing covers, electrical rear driven bridge powder metallurgical wheel and speed different gears. The parts also cover series for clutch plates for trains and automobiles air conditioning compressors as well.

产品系列包括：摩托车从动齿轮、电起动双联齿轮系列；汽车发动机链轮、皮带轮及气门导管、座圈、信号轮、相位盘、轴承盖系列；电动车后驱动桥粉末冶金大齿轮及差速伞齿轮系列；火车、汽车用离合器面片、空调压缩机粉末冶金零件系列。

Explosion-proof tools produced include the following major categories: A, hand chain hoist, pulley , table vice, sleeve and attachment type B, a variety of wrenches, pipe clamp type, such as plum blossom wrench stay, percussion wrench C, hammer type, such as Sledge Hammer, hammer nipple, hammer D, sub-soil knife, knife derusting , flat spade type, down-type E, crowbar-type F, pliers, scissors type, such as Dramix clamp, clamp Lei G, screwdriver-type H, the top, listening to the needle-type I, to pumps, buckets, Rama and other sundry goods J, portfolio suite tools and explosion-proof hand chain hoist is a national patent product, patent No.

公司生产的防爆工具包括以下几大类：A、手拉葫芦、滑车、台虎钳、套筒及附件类 B、各种扳手、管钳类，如梅花呆扳手、敲击扳手C、锤子类，如八角锤、奶头锤、榔头 D、泥子刀、除锈刀、扁铲类、挫类 E、撬棍类 F、钳子、剪刀类，如克丝钳、鲤鱼钳 G、螺丝刀类 H、顶尖、听针类 I、提油泵、水桶、拉马等杂品 J、组合套装工具类，且防爆手拉葫芦是国家专利产品，专利号为：

Head section : to include 400mm dia.lagged pulley,50mm dia.shaft ,ball bearings ,motor mount,assembled on channel frame to bolt to intermediate section of conveyor.

头部部分：包括直径400毫米的后滑轮，直径50mm的轴，球轴承，电动机安装，中间一段输送轨道框架用螺栓。

To address the problem, current and metal in contact with the pulley of the cone shape design of the amendment.

为解决此问题，目前采用与金属带相接触的带轮的锥面形状进行修正设计。

The first spray and second melting welding method is used to weld hard alloy powder or metal alloy powder on the reel and cone pulley of wire drawing machine and make reuse of the wear-resistance parts and reduce the cost.

介绍了喷涂的原理和技术要求，采用先喷后熔的喷焊方法，把硬质合金或金属合金粉末牢固的喷焊在需要修复的水箱拉丝机卷筒和塔轮上，使磨损件再次利用，降低了生产成本。

Was established in June 2003 to manufacturing industry, agriculture, automotive components of the mechanical power transmission main products involved Pulley, Cone sets, wheels, gears, wires and other series.

新乡市亿通机械有限公司成立于2003年6月，以生产制造工业，农业，汽车用的机械动力传动部件为主，产品涉及皮带轮，锥套，轮毂，齿轮，齿条等系列。

TTPF has been 100 varieties of production to be used synchronizer ring, the cone, pulley of air-condition, ring gear of planetary train etc ...It has achieved net or near forming, and it is preferred production to replace general forging.

TTPF 生产的精密锻件达 100 个品种规格，广泛用于汽车同步器齿套、齿锥、空调皮带轮、行星排齿圈等环形盘类锻件，达到了少无车削加工，是替代普通锻件的首选产品。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。