摘要
卷绕式真空镀膜机的膜长计数装置干蜀毅，陈立仁，周永安，程义然，彭良清，金立山（合肥工业大学真空教研室）Ｆｉｌｍｌｅｎｇｔｈｃｏｕｎｔｉｎｇｄｅｖｉｃｅｓｏｆｃｏｉｌｅｄｖａｃｕｕｍｃｏａｔｉｎｇｍａｃｈｉｎｅ￥ＧａｎＳｈｕｙｉ；ＣｈｅｎＬｉｒｅｎ；Ｚ...
The structures of several kinds of film length counting devices of coiled vacuum coating machine and the counting principle have been presented.Their features and aplications have been analyzed and summarized.
出处
《真空与低温》
1994年第3期133-134,共2页
Vacuum and Cryogenics
关键词
卷绕式镀膜机
膜长计数
镀膜机
Coiled coating machine, film length counting.
