录像机精密橡胶件的研制  

Development of Precise Rubber Products Used for Videocorder

作　　者：钱爱东[1] 孙文刚[1] 付国良[1] 

机构地区：[1]辽宁省铁岭橡胶工业研究设计院,112002

出　　处：《特种橡胶制品》1998年第4期18-22,共5页Special Purpose Rubber Products

摘　　要：主要介绍了录像机精密橡胶件的产品结构、工作原理、技术要求及研制过程，并确定了合理的工艺路线。产品的尺寸均匀度，音频抖晃，带速误差等主要技术指标均达到日本样机橡胶件水平。The structures. working principle. technology requirements and developing process of precise rubber products used for videocorders were mainly introduced,and its reasonable technology tide was determined. The size eveness .the vibration of sound frequency and the error of tape speed etc. main technology datas all achieved standard of rubber products of japan specimen.

关 键 词：10%定伸应力 应力松驰 抖晃率 录像机 橡胶件 

分 类 号：TN946[电子电信—信号与信息处理]