封口滚轮一道卷封曲线的设计依据  

The Designed Principle about Shaped Curve of First Operation Seaming Roll

作　　者：范田露 

机构地区：[1]机械科学研究院,北京100044

出　　处：《包装与食品机械》2000年第6期1-4,共4页Packaging and Food Machinery

摘　　要：本文论述了金属罐两重卷封中一道滚轮曲线的设计依据 ,提出了对卷封起主要作用的一道曲线为阿基米德螺线 ,并给出了一道曲线设计的经验公式 ,同时阐述了一道曲线与罐型。In this paper has been expounded the designed principle of shaped curve of first operation seaming roll in double seaming,it's suggested that main body of the first shaped curve is Archimede's spiral,and experienced formula for designed of first shaped curve is given out and at the same time,in this paper is related it to can′s kind and tinplate thickness

关 键 词：制罐 二重卷封 封口滚轮 一道曲线 金属罐 

分 类 号：TS293[轻工技术与工程—农产品加工及贮藏工程]