Application of Duo-servo plus CNC Punching Technology on Hi-precision MCC;
高精密金属针布双伺服数控冲齿技术的应用
The spheroidized structure and process of 70Nb and 50Cr alloy steel wires for metal card clothing after low temperature annealing was studied.
研究了70Nb和50Cr两种金属针布合金钢丝经大塑性变形后在低温下球化退火的工艺及组织。
Now the carding equipment always adapts metal card clothing.
在非织造布生产中,干法生产工艺要求必须对纤维进行梳理,非织造布梳理设备所采用的多是金属针布。
80 mm special alloy steel wire for metal card clothing were studied,and their technique parameters were respectively found out.
15mmSWRH72B、金属针布专用φ3。
Analysis and Discussion of Butt Welding Quality\= on New Metallic Card Clothing;
新型金属针布接头对焊质量的分析与探讨
Approach to improving heat treatment quality of domestic metallic card clothing
提高国产金属针布热处理质量的途径
The temperature field of metallic card clothing heated by flame during quenching process is studied by use of three-dimensional FEM analysis.
应用三维有限元方法对金属针布的火焰淬火加热进行了研究。
On the basis of the falling behind state of the metallic clothing heat treatment technology in our country,we have designed the metallic clothing VD－MOS high frequency induction heat treatment chamber.
针对国内金属针布热处理工艺的落后状况，设计了金属针布VD－MOS高频感应热处理装置，改变了传统的热处理工艺，具有节能、加热温度均匀等优点，比国外同类产品更具有体积小、效率高的特点，从根本上革新了由电子管组成的传统高频感应加热设备。
From the special experiment of card stripping on the metallic clothing carding machine,by researching the law of variation before and after card stripping on different moment we haveobtained the result which indicates that metallic clothing also need card stripping and the properperiod of card stripping is once every two days.
通过在金属针布梳棉机上专门的抄针实验，研究抄针前后不同时刻的棉结粒数的变化规律。
The wear resistance of metallic clothing is an important factor influencing the quality of spinning and the productivity.
金属针布广泛用于梳棉机中,其耐磨性能对纺纱质量和生产率有很大影响。
A detailed analysis is made here on the characteristics and specifications of new card clothing as well as their nice spinning effects,the new card clothing is more effective than the obsolete ones in the reduction of cotton neps and the improvement of yarn evenness.
本文详细分析和介绍了新型金属针布的特点、规格、型号及优良的纺纱效果。
The chemical component, microstructure and mechanic properties are analyzed of the local card clothing of SWRH72B, SWRH57B made by a famous manufacturer and OK40, OB20 made by Graf company in Switzerland.
本文通过对比瑞士Graf公司的OK40、OB20金属针布齿条和国内某著名针布生产企业的SWRH72B、SWRH57B金属针布齿条的化学成分、组织和性能,从材质和制备工艺方面探讨了提高金属针布耐磨性和齿条内在质量的可能性。
Approach to improving heat treatment quality of domestic metallic card clothing
提高国产金属针布热处理质量的途径
Microstructure and Mechanical Properties of Card Clothing and Its Chemical Nickeling Process;
抛光镀层金属针布的制备工艺及组织性能研究
My Point of View on the Complementary Angle of Front Angle of MCC Wire in Relation to Carding Effect
浅谈金属针布齿条前角余角与梳理效果
The Influence of the Card Clothing′s New State and Old on the Carding Web Quality
金属针布的新旧状态对非织造布单网质量的影响
There also exists much fiber surface damage brought about by beaters, card clothing, faller pins, etc.
打手、钢丝布和梳针等金属机件都会损伤纤维表面。
However, there exists also much fiber surface damage brought about by beaters, card clothing, faller pins, etc.
此外，打手，钢丝布和梳针等金属机件都会损伤纤维。
hatpin of precious metal
女帽饰针,贵金属制
brooch of base metal whether or not plated with precious metal
贱金属制胸针,不论是否镀有贵金属
Based on the different shape and distribution of non metallic inclusions in steel,a set of new and proficient image segmentation software has been designed.
针对钢中非金属夹杂物的形态和分布状况 ,设计出一套新的高效图像分割软件。
hatpin ,of base metal, whether or not plated with precious metal
女帽饰针,贱金属制,不论是否镀有贵金属
buckle of base metal[whether or not with tongues]
贱金属制带扣[不管是否带扣针]
any of several Asian and North American conifers of the genera Thuja and Thujopsis.
亚洲和北美金钟柏属针叶树种。
A thin round section of metal on the backplane on which wires are wrapped.
底板上用于连接导线的一段金属细针。
brooch of precious metal, whether or not gemset
贵金属制饰针, 不论是否镶嵌宝石
A safety pin has a metal covering over the pointed end.
安全别针在尖端有一个金属套。
A doctor used a probe to remove metal fragments from a wound.
医生用探针将伤口中的金属碎片取出。
Convective Heat Transfer in the Structures of Metal Foam and Pinfin;
泡沫金属与针翅结构中对流换热研究
Studies on Nuclear Phase and Genetic Attribute of the Basidiospores of Flammulina Velutipes;
金针菇担孢子核相及遗传属性的研究