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公开(公告)号:EP0380438A1
公开(公告)日:1990-08-01
申请号:EP90630022.3
申请日:1990-01-23
发明人: Kozbur, Nestor , Shankel, Richard
CPC分类号: B26D5/02 , B23D19/065 , B26D1/24 , B26D3/14 , Y10T83/2066 , Y10T83/2196
摘要: The web slitter and groover system for forming first and second spaced circular grooves (16,18) in a roll product (10) includes first and second web cutting assemblies (28,30) alternately and sequentially movable to form web segments of diminished width along spaced portions thereof which, when wound, form the grooves (16,18).
摘要翻译: 用于在成卷产品(10)中形成第一和第二隔开的圆形凹槽(16,18)的幅材切割机和开槽机系统包括第一和第二幅材切割组件(28,30),所述第一和第二幅材切割组件交替且顺序地移动以形成沿着 其间隔开的部分在缠绕时形成凹槽(16,18)。
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公开(公告)号:EP0380438B1
公开(公告)日:1994-04-06
申请号:EP90630022.3
申请日:1990-01-23
发明人: Kozbur, Nestor , Shankel, Richard
CPC分类号: B26D5/02 , B23D19/065 , B26D1/24 , B26D3/14 , Y10T83/2066 , Y10T83/2196
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