公差

Direction of Tolerance on Gages: At the maximum-material limit, the dimensions of all gages used for final conformance gaging are to be within limits of size of the product thread.

在量规上面公差的方向：在最大实体限度，所有用于测量最后的一致性的量规的尺寸都必须在产品螺纹的尺寸限度之内。

Quite a mouthful isn't it? To put it simply, post-process gaging systems direct production machinery and automatically adjust for tolerance variations before a bad part is made.

简单的说，反馈处理测量系统能够在加工过程中测量工件的尺寸情况，根据这些尺寸及时调整后序的公差控制，从而避免超差件的产生。

Granulating knives in this company are mainly used in smashing rejected material in plastic and rubber industries.

本公司提供破碎机刀片主要用于塑料、橡胶工业破碎机，与其它刀片一样，它需要精确的几何尺寸公差，以保证与机器良好的装配质量。

Fixed on the obtruding technics scheme, and made the 3D design of the pressing dies by the advanced CAD/CAE/CAM software --Pro/Engineer(in model Part、Assembly、Manufacturing and Drawing) emphatically, by getting across the analysis of the partˊs structure and combining the punch knowledge.

该零件的尺寸是通过测量得到的，在零件图上未注明尺寸公差，精度要求不高。材料为08钢，料厚为0.9mm。结合以前所学过的模具知识，运用Pro/Engineer做冷冲压模具三维设计。

Early some year, I be on account of duty bad go to the Nanking big factory area, surprise of detection that towering stovepipe jet very prosperous fire regiment, several decade past, that raging flames still, more stubborn than the Olympics Olympic flame, I think in the Chi, these energies want recovery to let the person cook should much good!

早些年，我因公差去了南京大厂区，惊讶的发现那高耸的烟筒喷出很旺的火团，几十年过去了，那烈焰依旧，比奥运圣火还顽强，我在痴想，这些能量要回收让人煮饭该多好啊！

Calculation formulae were derived for the maximum angle error of the outputting gear caused by the tangential synthetic tolerance and the last motion error angle caused by normal directional side clearance.

推导出了由切向综合公差引起的输出齿轮最大角度误差的计算公式和由法向侧隙引起的空回误差角的计算公式。

According to the tolerance principle in GB/T 4249-1996,GB/T16671-1996 of national standard, we can put forward some application law of examining the wall thickness of the axle sleeve parts, which can be put into manufacturing practice.

它既可以应用于被测要素，也可以应用于基准要素。最小实体要求适用于中心要素。最小实体要求是控制被测要素的实际轮廓处于其最小实体实效边界之内的一种公差要求[1] 。

Main camp product :The ball bearing guide screw (may completely according to chart processing, welcome to attempt inquired), the straight line optical axis is by the technology which accumulates in the axis outer diameter common difference, the straight dimension, circumference, in the surface roughness guarantees the very high accuracy.

主营产品：滚珠丝杠（可完全按图加工，欢迎来图询问）、直线光轴是以积累的技术在轴的外径公差，直线度，圆周度，表面粗糙度上保证很高的精密度。

Keywords Calculation method;Clearance fit;Mathematical Model;Standard tolerance;Fundamental deviation

计算方法；间隙配合；数学模型；标准公差；基本偏差

Nominal Clearance is the actual space width of an internal spline minus the actual tooth thickness of the mating external spline. It does not define the fit between mating members, because of the effect of variations.

理论侧隙：理论侧隙是内花键的实际齿槽宽减去与之相互配合的外花键的实际齿厚所得的值由于内、外花键在配合时会产生一定的公差，所以理论侧隙不能够用于确定相互配合的内、外花键之间的间隙

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。