发明名称 Apparatus and method for trimming a can body.
摘要 <p>A system for trimming a can body (12) wherein a can body (12) is positioned within a cutting member (26) so that the cutting member (26) is at the location where the can body (12) is to be trimmed. A resilient, deformable object (30) is inserted into the can body (12) and positioned therein so that at least a portion thereof is located radially opposite portions of the can body (12) on each side of the cutting member. The resilient, deformable object is deformed so as to move the portion of the can body located between the cutting member and the open end of the can body in a radially outward direction so as to sever that portion (46) from the can body.</p>
申请公布号 EP0236004(A1) 申请公布日期 1987.09.09
申请号 EP19870301348 申请日期 1987.02.17
申请人 ADOLPH COORS COMPANY 发明人 HAHN, ROGER ALAN;SCHULTZ,ROBERT HERMAN
分类号 B21D51/26;B21D24/16;B23D21/00;B23D31/00;(IPC1-7):B23D31/00 主分类号 B21D51/26
代理机构 代理人
主权项
地址