发明名称 |
Intermittent cutting transferring device |
摘要 |
An intermittent cutting transferring device configured to cut a first web into individual sheets and to intermittently transfer the individual cut sheets onto a second web being continuously fed includes an upper blade roll with a blade and a lower blade roll with an anvil element. The cut sheet is configured to be sucked onto an outer peripheral surface of the lower blade roll at a position where both side edge regions of the cut sheet and a front end region thereof face an edge area of the second region while a remaining region of the cut sheet faces a center area of the second region. A suction holding force in the edge area is stronger than a suction holding force in the center area. |
申请公布号 |
US8276638(B2) |
申请公布日期 |
2012.10.02 |
申请号 |
US20090390099 |
申请日期 |
2009.02.20 |
申请人 |
YAMAMOTO HIROKI;UNICHARM CORPORATION |
发明人 |
YAMAMOTO HIROKI |
分类号 |
B26D7/18;B26D7/32;B32B38/04 |
主分类号 |
B26D7/18 |
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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