FOLDING SYSTEM FOR FOLDING ARTICLES FORMED AND CUT FROM A CONTINUOUSLY MOVING WEB
    3.
    发明申请
    FOLDING SYSTEM FOR FOLDING ARTICLES FORMED AND CUT FROM A CONTINUOUSLY MOVING WEB 审中-公开
    用于折叠文章的折叠系统,从连续移动的网页切割和切割

    公开(公告)号:WO2007029195A3

    公开(公告)日:2007-06-07

    申请号:PCT/IB2006053155

    申请日:2006-09-07

    CPC classification number: B65H45/04 A61F13/15747 B65H45/22 Y10S493/96

    Abstract: A folding system (10) is provided for folding at least one wing extending from a central chassis of each of a plurality of absorbent articles formed from a continuous moving web moving in a longitudinal direction. The folding system has a wing-folding conveyor (42) and at least one elongated, folding plow (44) , which has an entrance end, an exit end and an inner edge that define a twist axis. The folding plow has a contoured surface having a configuration defined by a twist angle that increases along the twist axis from zero degrees near the entrance end to 180 degrees near the exit end. The wing-folding conveyor moves the central chassis along the inner edge of the folding plow and the wing slides against the contoured surface from the entrance end to the exit end, such that the wing folds around the central chassis near the inner edge.

    Abstract translation: 提供一种折叠系统(10),用于折叠至少一个翼片,所述翼片从由纵向方向移动的连续移动幅材形成的多个吸收制品中的每一个的中心底架延伸。 折叠系统具有翼折式输送器(42)和至少一个细长的折叠式犁(44),其具有限定扭转轴线的入口端,出口端和内边缘。 折叠犁具有轮廓表面,其具有由扭转角限定的构造,该扭曲角沿着扭转轴线从入口端附近的零度增加到出口端附近的180度。 机翼折叠式输送机沿着折叠犁的内边缘移动中央底盘,并且翼从入口端到出口端滑动到轮廓表面,使得机翼围绕中心底盘在内边缘附近折叠。

    IMPROVED FOLDING SYSTEM AND PROCESS FOR A CONTINUOUS MOVING WEB OPERATION
    4.
    发明申请
    IMPROVED FOLDING SYSTEM AND PROCESS FOR A CONTINUOUS MOVING WEB OPERATION 审中-公开
    改进的折叠系统和连续移动网络操作的过程

    公开(公告)号:WO2007029195A2

    公开(公告)日:2007-03-15

    申请号:PCT/IB2006/053155

    申请日:2006-09-07

    CPC classification number: B65H45/04 A61F13/15747 B65H45/22 Y10S493/96

    Abstract: A folding system is provided for folding at least one wing extending from a central chassis of each of a plurality of absorbent articles formed from a continuous moving web moving in a longitudinal direction. The folding system has a wing-folding conveyor and at least one elongated, folding plow, which has an entrance end, an exit end and an inner edge that define a twist axis. The folding plow has a contoured surface having a configuration defined by a twist angle that increases along the twist axis from zero degrees near the entrance end to 180 degrees near the exit end. The wing-folding conveyor moves the central chassis along the inner edge of the folding plow and the wing slides against the contoured surface from the entrance end to the exit end, such that the wing folds around the central chassis near the inner edge.

    Abstract translation: 提供了一种折叠系统,用于折叠至少一个翼片,所述翼片从由纵向方向移动的连续移动幅材形成的多个吸收制品中的每一个的中央底架延伸。 折叠系统具有翼折式输送机和至少一个细长的折叠式犁,其具有限定扭转轴线的入口端,出口端和内边缘。 折叠犁具有轮廓表面,其具有由扭转角限定的构造,该扭曲角沿着扭转轴线从入口端附近的零度增加到出口端附近的180度。 机翼折叠式输送机沿着折叠犁的内边缘移动中央底盘,并且翼从入口端到出口端滑动到轮廓表面,使得机翼围绕中心底盘在内边缘附近折叠。

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