有齿轮的

Project Content and Scale: To adopt a mixed production transmission device of micro glass powder such as axle bush, the anti-abuse movement capacity of gears can be raised 2-3 times, especially in the condition of high-temperature without lubricant .About 70% of the world automobile gear is made in the way of metal powder metallurgy. However, utilizing method of pure metal powder metallurgy may cause a fatal weakness, that is, because sinter oxide membrane will arise among crystal, this may lower its intensity.

项目内容和规模：采用微玻粉末混合生产的传动装置如轴瓦，齿轮其抗磨蚀能力提高2—3倍，特别在高温无润滑条件下优势更为明显，全世界70%的汽车齿轮是用金属粉末冶金为法制造的，但纯金属粉末冶金件有一个致命弱点，因颗粒间会产生烧结结氧化膜而降低强度。

Maybe it's the extreme heat, but our summertime speculation makes us wonder if GM and Allison are planning to add extra gears to the current 6-speed Silverado for improved fuel economy and towing efficiency: Could we see the Allison transmission get 8 cogs, like some luxury cars already have?

也许是极热，但我们的夏季投机，使我们想知道通用汽车公司和Allison正计划添加额外的齿轮目前的6速西维拉多改善燃油经济性和牵引效率：我们可以看到艾利森获得8齿轮传动，像一些豪华轿车已经有？

The helix angle is the same on each gear, but one gear must have a right-hand helix and the other a left-hand helix.

螺旋角度是相同的在每个之上齿轮，但是一齿轮一定有一个用右手的螺旋和另一个一个左侧的螺旋。

However, when the helix angle are not equal, the gear with the larger helix angle should be used as the driver if both gears have the same hand.

然而，当节面角不是相等的时，应该使用与更大的节面角的齿轮作为司机，如果两个齿轮有同一只手。

The theoretical analysis results indicate that micro-gear based on new profile is better than involutes'gear in mechanical characteristics.

理论分析结果表明新齿廓的微型齿轮比渐开线齿轮有更好的力学性能。

Fluid power transmission gears and transmission gears in different pump chamber, which functions according to their own design and manufacture, so the pump has a higher reliability.

动力传动齿轮和流体输送齿轮处于不同的泵腔中，它们按照各自不同的功能设计制造，因此，泵有更高的可靠性。

A deviation to enable business card printing and membership card making more neatly away material; business card printing and membership card Studio Center-drum for double-deck, using thermostatical hollow water circulation system structure, plated nickel plating avoids corrosion, Nano-imprint lithography drum machine, safe and reliable braking equipment; spam satellite business card printing and membership card, four business card printing and membership card production unit in the Centre of coining drum distribution around the business card printing and membership card making support adoption of the integral structure, intensity that cannot be easily; Center for the imprint drum version, roller roller, using separate servo motors between the gearless, Business card printing and membership card making length is not supported by gear pitch in roll-wide choice; business card printing and membership card making pressure, roller and roller pressure singlein servo motor and with memory with two types of regulation, accurate and rapid adjustment; closed ceramic Roller blade device ink to ensure that the business card printing and membership card making ink stability, blade-like device for pneumatic compression; taojian the plate cylinder, taojian-reseaus and roller, the portal structure of push-pull roller and taojian beckenbachannular roller to replace a simple and quick; roller servomotor-driven business card printing and membership card production and business card printing and membership card making machine be a certain speed, stopping the slow down to prevent the ink roller network hang dry knot, splash-proof ink installed equipment downtime or roller pressure, from the printing plate out of arrive﹖, stop to ink, the plate cylinder the full delivery from the pressure to keep the printing plate clean; stainless steel-monlchamus tuhung-glass to prevent ink prints get dirty; dryer direct to the wind, air flow loss small high efficiency, reduces noise scene, new oven heat energy to secondary structures, control temperature control system using intelligentized; traction roll at the same time acts as both a cooling rolls, new structure increases cooling effect.

纠偏，使制卡和会员卡制作走料更加整齐；制卡和会员卡制作部中心大滚筒为双层空心式，采用恒温水循环系统结构，表面镀镍处理可避免锈蚀，中心压印滚筒采用机械制动装置，安全可靠；卫星式制卡和会员卡制作方式，4个制卡和会员卡制作单元分布在中心压印滚筒周围，制卡和会员卡制作支架采用整体式结构，强度好不易变形；中心压印滚筒、版辊筒、网纹辊之间采用独立伺服电机无齿轮传动，制卡和会员卡制作长度不受齿轮节距限制，在版辊范围内任意选择；制卡和会员卡制作压力、网纹辊与版辊之间的压力分别用伺服电机调整，并具有记忆功能，调整有两种调节方式，精确调整与快速调节；陶瓷网纹辊封闭刮刀装置供墨，可确保制卡和会员卡制作过程中油墨稳定饱满，刮刀装置为气动加压；套筒式印版滚筒，套筒式网纹辊筒，门式推拉式结构使套筒版辊与套筒网纹辊更换简单快速；网纹辊由伺服电机驱动，制卡和会员卡制作时与制卡和会员卡制作机保持相对一定的速度，停机时则放慢速度匀墨，防止网纹辊网坑枯结，两边安装防油墨泼溅装置，在停机或离压时，网纹辊立即从印版脱离开来，停止给墨，印版滚筒把墨完全传递后离压，保持印版清洁；不锈钢接墨斗，防止油墨滴漏蹭脏印品；干燥箱采用直接进风型式，风量损失小效率高，减小了现场噪音，新型烘箱结构热能可二次利用，控制采用智能化恒温系统；牵引辊可同时兼作冷却辊使用，新型结构增大了冷却效果。

The enterprise is a long history of design, manufacture, industrial gear box professional enterprise, main products are plastic single-screw extruder, twin-screw gearbox series, as well as other industrial gearbox.

本企业是一个有悠久历史的设计、制造工业齿轮箱的专业企业，主要产品为塑料挤出机单螺杆、双螺杆齿轮箱系列，以及其它工业用传动箱。

This enterprise is a long history of the design, manufacture of industrial gear box of expertise, a major product for Extruder single screw, twin-screw gear box series, and other industrial drive me.

本企业是一个有悠久历史的设计、制造工业齿轮箱的专业企业，主要产品为塑料挤出机单螺杆、双螺杆齿轮箱系列，以及其它工业用传动箱。

Particularly bearing steel, gear steel, spring steel, the steel mold, seamless steel tubes, and other leading products in domestic and international reputation, there are 35 products were Guoyou, Buyou, provincial distinctions, which, carburizing bearing steel, high carbon Chromium bearing steel and steel gear at the national Jinpai Jiang, single-sided Dual Chamber of flat steel country Silver Spring; GCr15 chromium bearing high-carbon steel products physical quality reached the international advanced level; G20 carburizing steel bearing the identification of Japan and Japan Co., Ltd., That reached the international advanced level, the Beijing plant south of locomotives and rolling stock as Mianjian products;∮ 130 mm specifications over four mooring chain is the only steel through the American Bureau of Shipping, Det Norske Veritas, Lloyd's Register, and other well-known international classification societies of the certification and licensing production of varieties.

特别是轴承钢、齿轮钢、弹簧钢、工模具钢、无缝钢管等主导产品在国内外享有盛誉，有35项产品获国优、部优、省优，其中，渗碳轴承钢、高碳铬轴承钢和齿轮钢分获国家金牌奖，单面双槽弹簧扁钢获国家银奖；GCr15高碳铬轴承钢产品实物质量达到国际先进水平；G20渗碳轴承钢经日本东洋株式会社鉴定，认为达到了国际先进水平，被北京南口机车车辆厂视为免检产品；∮130mm规格以上四级系泊链钢是国内唯一在通过美国船级社、挪威船级社、英国劳氏船级社等国际著名船级社的认证和许可批量生产的品种。

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。