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    Indirect coating device with applicator for providing a uniform coating on an applicator roll
    1.
    发明授权
    Indirect coating device with applicator for providing a uniform coating on an applicator roll 失效
    具有涂敷器的间接涂布装置，用于在涂布辊上提供均匀的涂层

    公开(公告)号：US5538555A

    公开(公告)日：1996-07-23

    申请号：US376817

    申请日：1995-01-23

    申请人： Uwe Wille ,  Richard Bernert ,  Oswald Satzger

    发明人： Uwe Wille ,  Richard Bernert ,  Oswald Satzger

    IPC分类号： B05C1/08 ,  B05C11/02 ,  B05C11/10 ,  D21H23/00 ,  D21H23/34 ,  D21H23/36 ,  D21H23/56 ,  B05C17/00

    CPC分类号： D21H23/36 ,  B05C1/0817 ,  B05C11/025 ,  D21H23/56

    摘要： A device for coating a material web includes a rotatable applicator roll having a surface for collecting a film of a coating composition thereon. The roll has a length defined by first and second ends thereof and a middle region disposed between the first and second ends. The device also includes a blade having an edge. The blade is attached to a blade holder and extends along the length of the applicator roll. The blade and the applicator roll surface form an acute angle and define a coating composition sump. The blade edge and the applicator roll surface define an inlet gap. A doctor element attached to a doctor element holder is disposed downstream of the blade with respect to a direction of rotation of the applicator roll. The blade, the blade holder, the doctor element, and the doctor element holder define, at least in part, an application chamber. At least one of the elements defining the application chamber has bores or other openings for regulating coating composition thickness on the applicator roll.

    摘要翻译： 用于涂覆材料幅材的装置包括具有用于在其上收集涂料组合物的膜的表面的可旋转涂布辊。 卷具有由其第一端和第二端限定的长度以及设置在第一端和第二端之间的中间区域。 该装置还包括具有边缘的叶片。 刀片附接到刀片保持器并且沿着施加器辊的长度延伸。 刀片和涂抹辊表面形成锐角并限定涂层组合物贮槽。 叶片边缘和施加器辊表面限定入口间隙。 附接到刮刀元件保持器的刮刀元件相对于涂布辊的旋转方向设置在刀片的下游。 刀片，刀片保持器，刮刀元件和刮刀元件保持器至少部分地限定了施加室。 限定施用室的元件中的至少一个具有用于调节涂布辊上的涂层组合物厚度的孔或其它开口。

    Apparatus for direct or indirect application of a liquid or pasty coating medium onto a traveling material web, notably of paper or cardboard
    2.
    发明授权
    Apparatus for direct or indirect application of a liquid or pasty coating medium onto a traveling material web, notably of paper or cardboard 失效
    用于直接或间接地将液体或糊状涂覆介质施加到行进材料网（特别是纸或纸板）上的装置

    公开(公告)号：US06409836B1

    公开(公告)日：2002-06-25

    申请号：US09552129

    申请日：2000-04-19

    申请人： Richard Bernert ,  Friedhelm Ruhl

    发明人： Richard Bernert ,  Friedhelm Ruhl

    IPC分类号： B05C302

    CPC分类号： B05C3/18 ,  B05C11/04 ,  D21H23/46

    摘要： An apparatus for direct or indirect application of a liquid or pasty coating medium onto a traveling material web, notably of paper or cardboard, includes at least one oblong working unit wetted by the coating medium and an oblong support element carrying the working unit. The at least one working unit and the support element are thermally shielded from one another. The at least one working unit and the support element are joined to one another by way of an elongation compensation system.

    摘要翻译： 用于直接或间接地将液体或糊状涂覆介质施加到行进材料纤维网（特别是纸或纸板）上的装置包括至少一个由涂层介质润湿的长方形工作单元和承载工作单元的长方形支撑元件。 所述至少一个工作单元和所述支撑元件彼此热屏蔽。 所述至少一个工作单元和所述支撑元件通过伸长补偿系统相互连接。

    Application device
    6.
    发明申请
    Application device 失效

    公开(公告)号：US20060065190A1

    公开(公告)日：2006-03-30

    申请号：US11281171

    申请日：2005-11-17

    申请人： Richard Bernert ,  Benjamin Mendez-Gallon ,  Manfred Ueberschar

    发明人： Richard Bernert ,  Benjamin Mendez-Gallon ,  Manfred Ueberschar

    IPC分类号： B05C11/02 ,  B05C1/00 ,  C23C14/00

    CPC分类号： B05C5/005 ,  D21H23/30

    摘要： A device for direct or indirect application of liquid or viscous coating medium by way of an application system onto a material web, especially a paper or cardboard web, including a weakening device for weakening the boundary layer of air that is carried along by the application surface. The weakening device is located prior to the applicator device viewed in direction of travel of the application surface. The weakening device includes a blowing device and a suction device. The blowing device is located prior to the applicator device when viewed in direction of travel of the application surface and produces an air flow in opposite direction to the direction of travel. The suction device is located prior to the blowing device when viewed in direction of travel of the application surface and sucks off at least a portion of the air flow that is produced by the blowing device, as well as at least a portion of the boundary layer of air that is carried along by the application surface.

    Method and apparatus for directly or indirectly applying a liquid or pasty application medium to one or both sides of a continuous surface
    7.
    发明授权
    Method and apparatus for directly or indirectly applying a liquid or pasty application medium to one or both sides of a continuous surface 失效
    将液体或糊状施用介质直接或间接施加到连续表面的一侧或两侧的方法和装置

    公开(公告)号：US06494954B1

    公开(公告)日：2002-12-17

    申请号：US09571104

    申请日：2000-05-15

    申请人： Richard Bernert ,  Rüdiger Kurtz ,  Martin Kustermann ,  Bernhard Kohl ,  Hans-Dieter Dörflinger ,  Benjamin Mendez-Gallon

    发明人： Richard Bernert ,  Rüdiger Kurtz ,  Martin Kustermann ,  Bernhard Kohl ,  Hans-Dieter Dörflinger ,  Benjamin Mendez-Gallon

    IPC分类号： B05B700

    CPC分类号： B05C17/00 ,  B05B1/267 ,  B05B5/14 ,  B05B13/0207 ,  B05B14/00 ,  B05C11/025 ,  D21H19/66 ,  D21H23/50

    摘要： The invention relates to a method for directly or indirectly applying a liquid or pasty application medium (2) onto one or both sides of a continuous surface (4), wherein the application medium (2) is applied to the surface (4) in a plurality of single application regions by means of a plurality of single application nozzles (12) spaced apart from one another side by side and/or in succession in the direction of width (B) and/or longitudinal direction of the surface (4) and clearly distanced (D) from the surface (4), the application medium (2) emerging from each of these nozzles, wherein adjacent single application regions each intersect (U) at least in part in their respective edge regions, causing a layer of application medium to be produced across substantially the entire width (B) of the surface (4) to be coated. The invention also relates to an apparatus for performing this method.

    摘要翻译： 本发明涉及一种用于在连续表面（4）的一侧或两侧直接或间接施加液体或糊状施用介质（2）的方法，其中所述涂布介质（2）以 多个单个应用区域借助于沿表面（4）的宽度（B）和/或纵向的方向彼此间隔开和/或相继地间隔开的多个单个施加喷嘴（12）和 从表面（4）清楚地距离（D），从每个这些喷嘴出现的应用介质（2），其中相邻的单个应用区域至少部分地在它们各自的边缘区域中相交（U），引起一层应用 要在待涂覆的表面（4）的基本上整个宽度（B）上产生的介质。 本发明还涉及一种用于执行该方法的装置。

    Applicator for direct or indirect application of a liquid or pasty coating medium onto a traveling material web
    8.
    发明授权
    Applicator for direct or indirect application of a liquid or pasty coating medium onto a traveling material web 失效
    用于将液体或糊状涂布介质直接或间接施用到行进材料网上的施加器

    公开(公告)号：US06475281B1

    公开(公告)日：2002-11-05

    申请号：US09547164

    申请日：2000-04-11

    申请人： Richard Bernert

    发明人： Richard Bernert

    IPC分类号： B05B1302

    CPC分类号： D21H23/32 ,  B05C5/0254 ,  B05C5/0262 ,  B05C5/0266 ,  B05C11/04

    摘要： An applicator for one of direct and indirect application of a coating medium onto a traveling fiber material web includes at least one dosing device and a coating edge delimiting device. The at least one dosing device includes a pair of lips with each lip having a free end adjacent the fiber material web and extending transverse to a direction of travel of the fiber material web. Further, the lips define a dosing slot therebetween. The dosing slot is an open-jet nozzle and has two side edges. The coating edge delimiting device includes at least two coating edge delimiting elements fitted between and in direct contact with each of the lips. The coating edge delimiting elements close off and substantially seal the dosing slot on the side edges, thereby substantially sealing the dosing slot. Each coating edge delimiting element has a wall section extending beyond the free ends of the lips in a flow direction of the coating medium through the dosing slot.

    摘要翻译： 用于将涂覆介质直接和间接施加到行进的纤维材料网上的施加器包括至少一个计量装置和涂覆边界限定装置。 至少一个计量装置包括一对唇缘，每个唇缘具有邻近纤维材料腹板的自由端并横向于纤维材料腹板的行进方向延伸。 此外，唇缘在其间限定一个配料槽。 配料槽是一个开放喷嘴，有两个侧边。 涂层边缘限定装置包括至少两个安装在每个唇缘之间并直接与每个唇缘接触的涂覆边界限定元件。 涂覆边缘限定元件关闭并基本上密封侧边缘上的计量槽，从而基本上密封配量槽。 每个涂层边缘限定元件具有壁部分，该壁部分通过配量槽在涂覆介质的流动方向上延伸超出唇缘的自由端。

    Apparatus and process for applying liquid or viscid coating medium onto a coating area of a moving substrate
    9.
    发明授权
    Apparatus and process for applying liquid or viscid coating medium onto a coating area of a moving substrate 失效
    将液体或粘性涂层介质施加到移动基底的涂层区域上的装置和方法

    公开(公告)号：US06368666B1

    公开(公告)日：2002-04-09

    申请号：US09252125

    申请日：1999-02-18

    申请人： Richard Bernert

    发明人： Richard Bernert

    IPC分类号： B05D500

    CPC分类号： D21H23/50 ,  B05B12/20 ,  B05B13/0207 ,  B05B14/00 ,  B05C1/0826 ,  D21H23/56 ,  Y02P70/36

    摘要： An apparatus applies a coating medium onto a coating area of a moving substrate. In the case of direct application, the coating medium is applied onto the outer surface of a material web such as paper or carton, or, in the case of indirect application, the coating medium is applied onto the outer surface of a transfer element such as a transfer roll, which transfers the coating medium onto the material web. The coating mechanism is provided with at least one opening for the discharge of coating medium onto the substrate. A panel element is positioned on at least one side of the two margins of the coating area a certain distance after the opening of the discharge element relative to the direction of discharge of the coating medium in order to prevent any deposits of the coating medium outside of the coating area, which thus defines the respective margins of the coating area.

    摘要翻译： 一种装置将涂覆介质施加到移动基板的涂覆区域上。 在直接应用的情况下，将涂料介质施加到诸如纸或纸箱的材料纤维网的外表面上，或者在间接施加的情况下，将涂布介质施加到转印元件的外表面上，例如 转印辊，其将涂布介质转移到材料幅材上。 涂覆机构设置有至少一个用于将涂料介质排放到基材上的开口。 面板元件位于涂层区域的两个边缘的至少一侧上，相对于涂布介质的排出方向在放电元件打开一定距离之后，以防止涂层介质的任何沉积物 涂层区域，因此限定了涂覆区域的相应边缘。

    Application device
    10.
    发明授权
    Application device 失效
    应用设备

    公开(公告)号：US07037375B2

    公开(公告)日：2006-05-02

    申请号：US10716303

    申请日：2003-11-18

    申请人： Richard Bernert ,  Benjamin Méndez-Gallon ,  Manfred Ueberschär

    发明人： Richard Bernert ,  Benjamin Méndez-Gallon ,  Manfred Ueberschär

    IPC分类号： B05C5/00 ,  B05C11/02

    CPC分类号： B05C5/005 ,  D21H23/30

    摘要： A device for direct or indirect application of liquid or viscous coating medium by way of an application system onto a material web, especially a paper or cardboard web, including a weakening device for weakening the boundary layer of air that is carried along by the application surface. The weakening device is located prior to the applicator device viewed in direction of travel of the application surface. The weakening device includes a blowing device and a suction device. The blowing device is located prior to the applicator device when viewed in direction of travel of the application surface and produces an air flow in opposite direction to the direction of travel. The suction device is located prior to the blowing device when viewed in direction of travel of the application surface and sucks off at least a portion of the air flow that is produced by the blowing device, as well as at least a portion of the boundary layer of air that is carried along by the application surface.

    摘要翻译： 一种用于通过应用系统将液体或粘性涂层介质直接或间接施加到材料网，特别是纸或纸板网上的装置，包括用于削弱由施加表面携带的空气边界层的弱化装置 。 弱化装置位于施加器装置之前，在施加表面的行进方向上观察。 弱化装置包括吹风装置和抽吸装置。 当从应用表面的行进方向观察时，吹风装置位于施用装置之前，并产生与行进方向相反的空气流。 抽吸装置位于吹送装置之前，当从施加表面的行进方向观察时，抽吸装置吸入由吹送装置产生的空气流的至少一部分，以及边界层的至少一部分 由应用表面携带的空气。