专利检索 ap:("DOLAN CORRUGATED CONTAINERS LIMITED") AND inv:"Bunnell, Thomas Kenneth" 第 1 页

1.

发明授权
Rotary die cutters 失效
标题翻译：旋转切割机

公开(公告)号：EP0034406B1

公开(公告)日：1983-08-03

申请号：EP81300210.2

申请日：1981-01-19

申请人： DOLAN CORRUGATED CONTAINERS LIMITED

发明人： Bunnell, Thomas Kenneth

IPC分类号： B21D28/36 , B21D45/02 , B21D22/00

CPC分类号： B21D28/36 , B21D45/003 , Y10T83/2098 , Y10T83/2107 , Y10T83/2122

2.

发明公开
Rotary die cutters 失效
标题翻译：循环一拳。

公开(公告)号：EP0034406A1

公开(公告)日：1981-08-26

申请号：EP81300210.2

申请日：1981-01-19

申请人： DOLAN CORRUGATED CONTAINERS LIMITED

发明人： Bunnell, Thomas Kenneth

IPC分类号： B21D28/36 , B21D45/02 , B21D22/00

CPC分类号： B21D28/36 , B21D45/003 , Y10T83/2098 , Y10T83/2107 , Y10T83/2122

摘要： A rotary die cutter comprises a rotary soft anvil (10)coacting with a rotary hard anvil (11) mounting one or more cutting rules, orformes (13). Each cutting rule (14) has within the area defined by the rule a metal or metal-containing pusher adapted to be moved radially outwardly of the rule at a predetermined location by a magnetic source (19) to eject from the rule any cut waste-board (20) contained therein.