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- The results of this work are 97 new rear crank type elliptical motion exerciser mechanisms. 本研究共得到97个自由度为二的七杆八接头的后置曲柄式椭圆运动机机构;再利用向量迴路法推导其中二组机构的位置方程式并模拟后置曲柄式椭圆运动机踏板轨迹。
- The article analyzes the reasion of poor effect for cuppy fixed dummy block in aluminium alloy extrusion press. 综合分析了杯碗式固定挤压垫实际密封效果差的原因,针对固定挤压垫的结构进行了改进。
- This paper indicates the problem of traditional process flow for indirect extrusion press tool sleeve,proposes a new process technology. 指出反向挤压机工具套传统加工工艺流程存在的问题,提出新的加工工艺。
- With the purpose of reduction of the levels of machine noise, this paper describes the experimental investigation on the noise characteristics of a crank type pressunder different running conditions. 本文以降低机器噪声为目的,试验研究了曲柄式压力机在不同运转状态下的噪声特性。
- The article introduces a technique of repairing the crack in the moving crosshead of an extrusion press, based on CO2 gas shield welding. 本文介绍了一种采用二氧化碳气体保护焊对挤压机穿孔动梁断裂在线修复技术。
- Jiufeng possess all kinds of cold extrusion press production line, which includes process of feeding, flaying, and surface treatment etc. 公司拥有强大的工艺技术力量,能够独立完成冷挤压产品的工艺设计和开发,能够独立完成冷挤压模具的设计和制造。
- In addition sends wins the guidance version vehicle type extrusion, while provides the more individuality choices, also has further consummated the vehicle series which sends wins. 此外致胜导航版车型的推出,在提供更多个性选择的同时,也进一步完善了致胜的车型系列。
- This paper introduces the process requirement and the basic technology with Quench.It shows an example of Quench used in 100MN A1 extrusion press and the result of the cooling. 介绍了铝型材挤压机输出系统淬火装置的基本要求、基本技术,简述了100MN铝挤压机淬火装置及同类产品的冷却效果。
- Abstract: Genetic algorithm has been used in optimal design of struct ural parameters of elbow bar-type extrusion press to improve smoothness of slid e speed and processing accuracy as well as service life of equipment and dies. 文摘:采用遗传算法对拉力肘杆式挤压机结构参数进行了优化设计,以提高滑块工作速度的平稳性、增加挤压机的加工精度以及设备和模具的使用寿命。
- The pedal of a cycle is attached to a crank. 自行车的踏板与曲柄相连。
- MN copper rod and wire backward extrusion press 铜棒线反向挤压机
- Research of Large Size Al Profile Extrusion Press 大型铝型材短行程挤压设备研究
- Presently, we have 16 extrusion presses in PMH plant which are all in full functions and operations.The tonnages of these presses machines ranges from 660 T to 1800 T. 公司现拥有660吨至1800吨的挤压机16台(套),可对直径从4英寸到7英寸铝棒进行挤压加工。
- carbon electrode hydraulic extrusion press 碳极挤压液压机
- crank type press 曲柄式冲床
- My car's so old that I have to crank it. 我的车太旧了,我只好转动曲柄来发动它。
- Cutaway View of the extrusion Press 挤压机横切图
- They crank out cars faster than they can sell them. 他们制造汽车很快,而销售跟不上。
- The pedals of a cycle are attached to a crank. 自行车的踏板与曲柄相连。
- The pedals of a cycle are attached to the crank. 自行车的踏板与曲柄相连。