发明名称 Pin tip attachment structure of conveyor chain for can making
摘要 To provide a pin tip attachment structure that can seize a container with bottom such as a can or bottle, and convey the container without scratching it, a small diameter portion having a predetermined length is formed at a front end portion of a pin; a bush is provided, the bush being fitted in a lower end portion of a cylindrical hole of a pin tip having the cylindrical hole opened at a lower end side, and vertically movably fitted with the periphery of the small diameter portion in an insertional manner; a stopper portion for retaining the bush is provided at a front end of the small diameter portion; a spring receiver portion is provided below the small diameter portion; and a coil spring is provided in a compressible manner between the spring receiver portion and the bush or the lower end of the pin tip.
申请公布号 US2008041701(A1) 申请公布日期 2008.02.21
申请号 US20070705024 申请日期 2007.02.12
申请人 SOURI YUKIO;SAKAGUCHI SHUJI 发明人 SOURI YUKIO;SAKAGUCHI SHUJI
分类号 B65G47/84 主分类号 B65G47/84
代理机构 代理人
主权项
地址