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    DEVICE FOR APPLYING A FLUID TO A ROLLER
    1.
    发明公开
    DEVICE FOR APPLYING A FLUID TO A ROLLER 审中-公开

    公开(公告)号：EP3368316A1

    公开(公告)日：2018-09-05

    申请号：EP16785535.2

    申请日：2016-10-26

    申请人： Macarbox, S.L.U.

    发明人： IZAGUIRRE, Antonio

    IPC分类号： B41F31/02 ,  B41F31/04 ,  B41F31/20 ,  B41F5/24

    CPC分类号： B41F31/027 ,  B05C1/0813 ,  B05C1/0817 ,  B05C1/083 ,  B05C1/0834 ,  B41F5/24 ,  B41F31/04 ,  B41F31/20 ,  B41P2231/20

    摘要： A fluid distribution device, for applying a fluid onto a transfer roller, comprises includes an elongated chamber, at least one inlet for letting a fluid into the chamber, a longitudinal opening extending in the axial direction and adapted to face a transfer roller to allow fluid to exit the chamber and contact the transfer roller, and at least one wiper blade extending along at least a portion of the longitudinal opening. The chamber includes, at each of the two axial ends of the chamber, a wall separating the chamber from a cavity. The wall has a wall surface arranged to face the transfer roller when the device is in use. The wall is dimensioned so that the wall surface will be distanced from the transfer roller when the device is in use, so as to allow fluid to be present in a gap between the wall surface and the transfer roller.

    COATING DEVICE, COATING METHOD, AND METHOD FOR PRODUCING RESIN FILM HAVING COATING FILM
    4.
    发明公开
    COATING DEVICE, COATING METHOD, AND METHOD FOR PRODUCING RESIN FILM HAVING COATING FILM 审中-公开
    涂布装置，涂布过程与方法一种树脂片通过涂膜

    公开(公告)号：EP3124125A1

    公开(公告)日：2017-02-01

    申请号：EP14887593.3

    申请日：2014-09-18

    申请人： Toray Industries, Inc.

    发明人： NISHIMORI, Yutaka ,  INOUE, Hiroyuki

    IPC分类号： B05C1/08 ,  B05D1/28

    CPC分类号： B05C1/0813 ,  B05C1/0808 ,  B05C1/0834 ,  B05D1/28 ,  B05D3/0227 ,  B05D2252/02 ,  B29C47/0021 ,  B29L2007/008 ,  B29L2009/005

    摘要： This coating device comprises: a rotatable coating bar (1) that is arranged inside a container (34) having a coating fluid inlet and an upper opening; a plurality of pairs of rotatable supports (2a, 2b) that are arranged intermittently along the longitudinal direction of the coating bar (1), and that support the coating bar (1) from below; and a weir (37) that is located close to the outer periphery of at least the support (2b). The positional relationship between the support (2b) and the weir (37) is determined such that, if a line that connects the shaft center (13b) of the support (2b) and a point (A) which is the end edge of the weir (37) and which is closest to the support (2b) is defined as a straight line (L1) and if a point where the straight line (L1) intersects with the outer periphery of the support (2b) is defined as an intersection point (B), a straight line (L2) that is perpendicular to the straight line (L1) and that passes through the midpoint of a line segment (AB) does not intersect with the coating bar (1). With this construction, it is possible to suppress ripples on the fluid level inside the container caused by an accompanying flow, and also prevent air bubbles from being entrained and accompanied at the coating section.

    摘要翻译： 该涂层设备包括：即具有涂层液入口的容器（34）内，并在上部开口设置在可旋转的基座涂布棒（1）; 对可旋转的基座支撑件的多个（2A，2B）都没有间断地沿涂敷棒（1）的纵向方向布置，并没有支持涂布棒（1）从下方; 和一个堰（37）并靠近至少所述支撑件（2b）中的外周。 支撑（2b）和所述堰（37）之间的位置关系确定的开采寻求的是，如果一条线那样连接支撑的轴中心（13b）的（2b）和一个点（A），所有这些是的端部边缘 堰（37）和所有的最靠近所述支撑件（2b）中被定义为一个直线（L1），并且如果一个点的直线（L1）与所述支撑件的外周相交（图2b）被定义为在交叉 点（B），直线（L2）所做的是垂直于所述直线（L1）和没有穿过线段（AB）的中点不与涂布棒（1）相交。 采用这种结构，能够抑制对在通过伴随流动引起的容器内的流体水平波纹，并且因此防止气泡被携带，并在涂布段陪同。

    DOSIERWERK MIT DÜSENKOPF UND FLÜSSIGKEITSRÜCKNAHMESTATION
    6.
    发明公开
    DOSIERWERK MIT DÜSENKOPF UND FLÜSSIGKEITSRÜCKNAHMESTATION 审中-公开
    加药器带喷水头和液体抽取工

    公开(公告)号：EP3038832A2

    公开(公告)日：2016-07-06

    申请号：EP14745162.9

    申请日：2014-08-01

    申请人： Windmöller & Hölscher KG

    发明人： KRÜMPELMANN, Martin ,  GUNSCHERA, Frank

    IPC分类号： B41F31/08 ,  B05C5/00 ,  B41F31/20 ,  B41F5/24

    CPC分类号： B41F31/08 ,  B05C1/0813 ,  B05C1/0817 ,  B05C1/0834 ,  B05C5/0254 ,  B41F5/24 ,  B41F31/20 ,  B41P2231/20

    摘要： The invention relates to a metering unit and to a method for the controlled transfer of a liquid, in particular printing ink, varnish, liquid toner, or adhesive. In order to further reduce the maintenance expense of the inking units known in particular from the flexography field without having to accept losses with regard to printing quality, a metering unit for the controlled transfer of a liquid is provided, comprising: a dispensing surface, which has recesses for dispensing the liquid in a metered manner; a nozzle head for filling up the recesses with the liquid; a drive, which effects a relative motion between the nozzle head and the dispensing surface; a liquid transfer station, which is arranged after the nozzle head in the direction of the relative motion and at which which the liquid from the recesses can be transferred at least partially to a receiving surface; and a liquid take-back station, which is arranged after the liquid transfer station in the direction of the relative motion and is arranged before the nozzle head and at which liquid is removed from at least some of the recesses.

    Auftragwerk
    7.
    发明公开
    Auftragwerk 有权
    委托

    公开(公告)号：EP2644283A1

    公开(公告)日：2013-10-02

    申请号：EP13156791.9

    申请日：2013-02-26

    申请人： Achenbach Buschhütten GmbH & Co. KG

    发明人： Barten, Axel ,  Kötter, Walter ,  Rothstein, Arnd ,  Dietrich, Ingo

    IPC分类号： B05C1/08

    CPC分类号： B05C1/0834 ,  B05C1/0813 ,  B05C1/0817 ,  B05C1/0878 ,  B05C1/0882 ,  B05C9/04 ,  D21H23/56

    摘要： Auftragwerk (10) zum Auftragen eines Fluids auf eine Materialbahn (37) mit zumindest zwei gegensinnig und in Bahnlaufrichtung angetriebenen Auftragwalzen (14), zwischen denen im Betrieb des Auftragwerks die Materialbahn geführt wird, und mit zumindest zwei Schöpfwalzen (15), die jeweils einer Auftragwalze zugeordnet sind und durch Rotation ihrer Umfangsfläche durch ein Fluidbad Fluid aus dem Fluidbad auf eine Umfangsfläche der zugeordneten und gegensinnig zur Schöpfwalze angetriebenen Auftragwalze übertragen, wobei zur Einstellung einer zwischen den Auftragwalzen und der Materialbahn wirkenden Kontaktkraft zumindest eine Auftragwalze mit einer auf eine Auftragwalzenachse (20) wirkenden Zustelleinrichtung versehen ist, die mit einer Messeinrichtung zur Messung der Kontaktkraft versehen ist, derart, dass eine Betätigung der Zustelleinrichtung in Abhängigkeit von der gemessenen Kontaktkraft erfolgt.

    摘要翻译： 施加单元（10），用于将流体施加到材料（37）的幅材具有至少两个相反的方向上与驱动在卷筒纸行进方向形成辊（14），所述材料带施用器单元的操作过程中在它们之间被引导，并用至少两个抽吸辊（15）每一个都具有 敷料辊相关联，并通过其周面的旋转运动通过一流体浴的流体从流体浴传递到相关联的圆周表面和在相反方向上的浸渍辊涂布辊，从动其中，用于所述施用辊和材料幅接触力的至少一个施加辊与之间作用的力的调节（在涂布辊轴20 ）作用进给装置被提供，其设置有一个测量装置用于在所测得的接触力依赖前进装置的致动进行这样的方式测量接触力。