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    • 1. 发明申请
    • METHOD FOR SINGLE-SIDED OR DOUBLE-SIDED CURTAIN APPLICATION OR BLOOM APPLICATION ON THE SURFACE OF A RUNNING WEB OF MATERIAL, IN PARTICULAR PAPER OR CARDBOARD
    • METHOD FOR单侧或两侧帘或合同的面纱对运行中材料幅的表面上,特别是纸或纸板的
    • WO2005058509A3
    • 2005-12-29
    • PCT/EP2004053491
    • 2004-12-15
    • VOITH PAPER PATENT GMBHBOHNENKAMP BERNDMENDEZ-GALLON BENJAMINUEBERSCHAER MANFRED
    • BOHNENKAMP BERNDMENDEZ-GALLON BENJAMINUEBERSCHAER MANFRED
    • D21H19/84D21H23/30D21H23/46D21H23/48D21H23/56D21H17/46D21H17/48
    • D21H23/48D21H19/84D21H23/30
    • The invention relates to a method for the single-sided application or double-sided application of a fluid or a pasty application medium, by means of at least one machine comprising an application system, to the surface of a running web of material, in particular, paper or cardboard. According to the invention, the web of material is inserted into the machine prior to starting the application and is brought to at least an initial running speed and/or is brought to the web of material which is already inserted for running at least at the initial running speed, such that an inflow of the application medium is initiated prior to starting the application. The application system or a discharge part thereof and an associated medium collector are located in a relative collecting position or inserted therein, wherein the medium collector collects the discharged application medium and the application is started such that the application system or the discharge part and the medium collector are displaced from a relative collecting position into a relative application position wherein the application medium hits the running basecoat in the form of the curtain and/or bloom.
    • 有由至少具有机器一个涂抹部的装置提供的液体或糊状介质应用的单或双面应用的方法到移动材料幅材的表面,特别是纸或纸板。 所以建议的是,绘制开始将材料带插入设备前和至少带到一个初始运行速度或已经过缩颈的材料带被制成至少运行初始的运行速度,该应用程序启动之前涂覆介质的流入 被导通,其中所述应用程序单元或在一方面其放电部分和相关联的Mediumauffänger另一方面,位于一个相对收集位置或引入到这些,在其中排出的Mediumauffänger应用介质收集,并且该应用程序已启动,所述涂抹器单元或所述送出部 一方面和Mediumauffänger被带到在另一方面从相对位置收集到的相对顺序位置,撞击在窗帘或面纱形式的涂覆介质的移动的基片上。
    • 2. 发明申请
    • APPLICATOR DEVICE
    • 位装置
    • WO2005025759A3
    • 2005-08-04
    • PCT/EP2004052045
    • 2004-09-06
    • VOITH PAPER PATENT GMBHUEBERSCHAER MANFREDMENDEZ-GALLON BENJAMIN
    • UEBERSCHAER MANFREDMENDEZ-GALLON BENJAMIN
    • B05C5/00B05C9/04D21H23/30
    • D21H23/30B05C5/005B05C9/04
    • The invention relates to a device for surface application of a liquid or pasty application medium with the aid of at least one application system (14) on the surface of a running web of material (M) consisting of paper or cardboard in a system for the production and/or processing of the web of material. The application system discharges the application medium directly onto the surface of the web of material by means of direct application, discharging the application material to the running surface of a transfer element, preferably a transfer roller if the application medium is discharged indirectly, whereby said element transfers the application medium to the surface of the web of material. At least one pre-treatment device (21) is arranged in the direction of travel of said web of material either in front of the application system (14) or in front of the transfer element. Said pre-treatment device is used to prepare application onto the surface of the web of material. According to the invention, the pre-treatment device (21) is embodied in such a way that the surface of the web of material undergoes corona pre-treatment on the basis of barrier discharges ignited by a high-voltage alternating field.
    • 本发明涉及一种用于液体或糊状Auftragsmedlum的纸或纸板的移动材料幅材(M)的表面上的表面应用由至少一个施加单元(14)在植物中产生和/或处理材料幅的装置,其特征在于,通过直接施用器单元 为了直接排出应用介质中间接应用材料幅的和表面上,所述Auftragsmodium到Obertragungselements,优选Obertragungswalze的行驶表面,发射软则应用介质传送到材料幅的表面,并且其中(在材料幅的行进方向上的施加器前 14所在的位置)或在转移元件的至少一个Vorbehandlungsseinrichtung(21),其用于所述材料幅的表面上制备的操作的前面。 它建议,所述预处理装置(21)适于通过高张力干燥交变磁场阻挡放电到材料幅到点火的基础上电晕预处理的表面进行。