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    • 61. 发明公开
    • APPAREIL DISTRIBUTEUR DE MATERIAU D'ESSUYAGE
    • EP1411808A1
    • 2004-04-28
    • EP02747540.9
    • 2002-06-20
    • Granger, Maurice
    • Granger, Maurice
    • A47K10/36
    • A47K10/3643A47K2010/365Y10T83/4798Y10T83/4812Y10T83/4827Y10T83/4836Y10T83/896Y10T225/12Y10T225/211Y10T225/30Y10T225/321
    • The invention relates to a wiping material dispenser apparatus comprising a basic housing (2) that receives an articulated cover (3) and a cartridge (c) comprising two transverse flanges (4 5). The upper part of said flanges receives the roll (b) of material and the lower part thereof receives a first blade-holder drum (9) and a second return drum (10), said drums receiving crown wheels (11 12) for the connection thereof. The return drum (10) receives a third crown wheel (19) that co-operates with the drum rotation actuation mechanism comprising a fixed cam (24). The blade-holder arm (14) is provided with transmission means (18) that involve the use of a mobile cam (27) which actuates the cutting blade. The fixed and mobile cams co-operate with one another, defining the trajectory of the cutting blade.
    • 本发明涉及一种擦拭材料分配装置,其包括容纳铰接盖(3)的基本壳体(2)和包括两个横向凸缘(45)的盒(c)。 所述凸缘的上部接收材料卷(b),其下部接收第一刀片架鼓(9)和第二回转鼓(10),所述鼓接收用于连接的冠状轮(11 12) 它们。 返回鼓(10)接收与包括固定凸轮(24)的鼓旋转致动机构协作的第三冠轮(19)。 刀架臂(14)设有传动装置(18),该传动装置涉及使用致动切割刀片的移动凸轮(27)。 固定式和移动式凸轮相互配合,确定切割刀片的轨迹。
    • 68. 发明公开
    • Method and apparatus for slitting and processing a web into plural use supply forms
    • Mehrzweckformulare的Vorrichtung zumLängsschneidenund Verarbeiten einer Bahn
    • EP0979790A2
    • 2000-02-16
    • EP99114275.3
    • 1999-07-29
    • 3M Innovative Properties Company
    • Jackson, Byron M.
    • B65H35/02
    • B65H35/02B65H2301/5133Y10T83/0448Y10T83/0467Y10T83/6476Y10T83/6489Y10T83/896Y10T83/9403Y10T83/9408Y10T225/12Y10T225/14Y10T225/30Y10T225/321Y10T225/371
    • An apparatus and method of converting a web (10) of definite length into a plurality of web portions by slitting the web at a transverse point prior to processing the web portions into a plurality of use supply forms (such as rolls), wherein the plurality of web portions are separated by a two-stage process. A first stage of the process is a partial separation operation that almost entirely separates the web portions, but leaves the web portions (26) connected, such as by a slitting operation that leaves a series of connected zones. The second stage includes the complete separation, such as by breaking of the connected zones. The complete separation of the web portions preferably occurs near the station at which the use supply forms are created, such as a winding station. Thus, the web portions, after substantial separation at the first stage can be handled (for example, guided and tensioned) as if the plurality of web portions were a full width web. But, after handling and transporting of the web portions to the use supply form station, the web portions are completely split so that the plural web portions can be wound or otherwise converted into a plurality of use supply forms.
    • 在将幅材部分处理成多个使用供给形式(例如辊)之前,通过在横向点上切割幅材来将具有确定长度的幅材(10)转换成多个幅材部分的装置和方法,其中多个 的纤维网部分由两步法分离。 该方法的第一阶段是部分分离操作,其几乎完全分离纤维网部分,但是通过离开一系列连接区域的分切操作使得连接的纤维网部分(26)离开。 第二阶段包括完全分离,例如通过断开连接的区域。 幅材部分的完全分离优选地在产生使用形式的工位(例如卷绕工位)附近进行。 因此,在第一阶段基本分离之后,可以处理(例如,被引导和张紧)上的腹板部分,就像多个腹板部分是全幅腹板一样。 但是,在将纸幅部分处理和运送到使用供给台之后,纸幅部分被完全分开,使得多个卷筒纸部分可以被卷绕或以其它方式转换成多种使用形式。