发明名称 DEVICE FOR THE MANUFACTURE OF ABSORBENT PRODUCTS
摘要 A device for the manufacture of an absorbent product including a rotatable slitting tool having an extent in a radial direction and an extent in an axial direction perpendicular to the radial direction. The slitting tool includes a cutting part including a plurality of cutting edges having a first radius and intermediate parts situated between the cutting edges at a smaller distance from the axial center line of the slitting tool than the cutting edges. The device includes a force-absorbing means arranged to absorb forces from an abutment roller at least when the intermediate parts in the slitting tool pass the abutment roller.
申请公布号 US2009199687(A1) 申请公布日期 2009.08.13
申请号 US20060304242 申请日期 2006.06.30
申请人 SCA HYGIENE PRODUCTS AB 发明人 BOHM THOMAS;CARLSSON DANIEL
分类号 B26F1/20;B26D1/22 主分类号 B26F1/20
代理机构 代理人
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