发明名称 |
Slitter apparatus with compensating device for slitter blades |
摘要 |
<p>Slitter apparatus with a compensating device for slitter blades thereof to provide a stable or proper operation for cutting a corrugated cardboard sheet. The slitter comprises positioning sensors (50) for detecting the vertical position of each of the disk-shaped slitter blades (40), and an optical sensor (58) having an optical axis (60) generally disposed in a parallel relationship with respect to the corrugated cardboard sheet. The disk-shaped slitter blades of the slitter heads (20-24) are moved one by one toward the optical axis (60) of the optical sensor (58) in such a way that the respective circumferential cutting edges of the disk-shaped slitter blades (40) interrupt the optical axis (60) of the optical sensor (58), whereby the radius of each of the disk-shaped slitter blades (40) is measured and the depth of engagement between the circumferential cutting edges of the disk-shaped slitter blades (40) and slitter pads is compensated accordingly. <IMAGE></p> |
申请公布号 |
EP1475202(B1) |
申请公布日期 |
2006.10.18 |
申请号 |
EP20040010689 |
申请日期 |
2004.05.05 |
申请人 |
KABUSHIKI KAISHA ISOWA |
发明人 |
ADACHI, NOKIHISA;NAITOU, MINORU;IHARA, SYUNICHI |
分类号 |
B26D7/12;B31B1/18;B26D1/24;B26D7/26;B31B1/20 |
主分类号 |
B26D7/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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