Method of applying a coating medium on a traveling fiber material web
    2.
    发明授权
    Method of applying a coating medium on a traveling fiber material web 失效
    将涂布介质涂布在行进的纤维材料网上的方法

    公开(公告)号:US06410100B1

    公开(公告)日:2002-06-25

    申请号:US09570822

    申请日:2000-05-15

    IPC分类号: B05D104

    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。

    Method and apparatus for directly or indirectly applying a liquid or pasty application medium to one or both sides of a continuous surface
    3.
    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

    IPC分类号: B05B700

    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。

    Application device
    4.
    发明申请

    公开(公告)号:US20060065190A1

    公开(公告)日:2006-03-30

    申请号:US11281171

    申请日:2005-11-17

    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.

    MACHINE FOR SINGLE SIDED OR DOUBLE SIDED APPLICATION OF A LIQUID OR VISCOUS COATING MEDIUM ONTO THE SURFACE OF A MOVING MATERIAL WEB, AND ASSOCIATED OPERATING METHOD
    5.
    发明申请
    MACHINE FOR SINGLE SIDED OR DOUBLE SIDED APPLICATION OF A LIQUID OR VISCOUS COATING MEDIUM ONTO THE SURFACE OF A MOVING MATERIAL WEB, AND ASSOCIATED OPERATING METHOD 失效
    用于单面或双面的液体或粘度涂料介质到移动材料网的表面上的机器以及相关的操作方法

    公开(公告)号:US20080057208A1

    公开(公告)日:2008-03-06

    申请号:US11931262

    申请日:2007-10-31

    IPC分类号: B05D1/30

    CPC分类号: B05D1/305 D21H19/84 D21H23/48

    摘要: A method for operating a machine for single or double sided application of a liquid or viscous coating medium by way of at least one applicator unit onto the surface of a mating material web, especially a paper or cardboard web is provided. The coating medium collecting unit is cleaned prior to, during or after an application process of the machine, by way of supplying cleaning liquid via the supply line. The valve arrangement can be switched to the second valve condition for clean-up and to the third valve condition for the collection of coating medium in the medium collecting device. The medium collecting unit can be cleaned after start of the application process, during coating, through elements of supplying cleaning liquid via the supply line.

    摘要翻译: 提供了一种通过至少一个施用单元将液体或粘性涂层介质单面或双面施用于配合材料网,特别是纸或纸板网的表面上的机器的方法。 涂布介质收集单元在机器的施加过程之前,期间或之后通过经由供应管线供应清洁液体而被清洁。 阀装置可以切换到用于清理的第二阀状态和用于在介质收集装置中收集涂覆介质的第三阀状态。 介质收集单元可以在施涂过程开始之后,在涂布期间通过经由供应管线供应清洁液的元件来清洁。

    DOCTOR DEVICE
    6.
    发明申请
    DOCTOR DEVICE 失效
    医生设备

    公开(公告)号:US20070144377A1

    公开(公告)日:2007-06-28

    申请号:US11676770

    申请日:2007-02-20

    IPC分类号: B41F1/46

    CPC分类号: D21H25/10

    摘要: The present invention provides a doctor device for metering and/or equalizing a liquid-to-pasty medium applied to a running surface, wherein in the case of direct application the surface is a running paper web, paperboard web or other fibrous web and in the case of indirect application a transfer element which transfers the application medium to the fibrous web. The doctor device has a holder arranged on a support beam for accommodating a doctor element used for the metering and/or equalizing. The holder has a first fixed support face bar and a second moving support face bar, wherein to open and close the holder the second support face bar is displaceable respectively away from the first support face bar or toward it such that in the closed state of the holder the doctor element is fixed from the outside and in the open state of the holder it is released.

    摘要翻译: 本发明提供了一种用于计量和/或均衡施加到运行表面的液体 - 糊状介质的刮刀装置,其中在直接施加的情况下,该表面是运行的纸幅,纸板腹板或其它纤维幅材,并且在 将应用介质传送到纤维网的间接应用传送元件的情况。 医生装置具有设置在支撑梁上的保持器,用于容纳用于计量和/或均衡的医生元件。 保持器具有第一固定支撑面杆和第二移动支撑面杆,其中为了打开和关闭保持器,第二支撑面杆可以分别远离第一支撑面杆或朝向它移动,使得在关闭状态下 保持器从外部固定医疗器件,并将其释放到保持器的打开状态。

    Machine for single sided or double sided application of a liquid or viscous coating medium onto the surface of a moving material web, and associated operating method
    7.
    发明申请
    Machine for single sided or double sided application of a liquid or viscous coating medium onto the surface of a moving material web, and associated operating method 失效
    用于单面或双面将液体或粘性涂层介质施加到移动材料网的表面上的机器,以及相关的操作方法

    公开(公告)号:US20050132956A1

    公开(公告)日:2005-06-23

    申请号:US11015310

    申请日:2004-12-17

    CPC分类号: B05D1/305 D21H19/84 D21H23/48

    摘要: A machine for single or double sided application of a liquid or viscous coating medium by way of at least one applicator unit onto the surface of a mating material web, especially a paper or cardboard web. A medium collecting device that is allocated to the applicator unit or to a dispensing component of the applicator unit which includes the dispensing openings, is equipped with a receiving and release component which is allocated to the medium collecting device and which is or can be mounted detachably on same. During the start of the application process the component releases the curtain or veil due to a common adjustment with the medium collecting device or of a section component of same relative to the curtain or veil from a rim extending across the moving background or from an edge extending across the moving background.

    摘要翻译: 一种用于通过至少一个施用单元将液体或粘性涂料介质单面或双面施用到配合材料纤维网,特别是纸或纸板网的表面上的机器。 分配给施加器单元或包括分配开口的施加器单元的分配部件的介质收集装置配备有分配到介质收集装置并且可拆卸地安装或可以安装的接收和释放部件 同样的 在应用程序开始期间,由于与介质收集装置或相对于窗帘或面纱的部分部件从延伸穿过移动背景的边缘或从延伸的边缘延伸的边缘进行共同调整,部件释放窗帘或面纱 跨越移动的背景。

    METHOD FOR APPLYING A MULTIPLE LAYER DIRECTLY TO A PAPER, BOARD OR OTHER MOVING WEB OF FIBROUS MATERIAL
    8.
    发明申请
    METHOD FOR APPLYING A MULTIPLE LAYER DIRECTLY TO A PAPER, BOARD OR OTHER MOVING WEB OF FIBROUS MATERIAL 审中-公开
    直接向纸张,纸板或其他移动纤维材料施加多层的方法

    公开(公告)号:US20070248763A1

    公开(公告)日:2007-10-25

    申请号:US11767026

    申请日:2007-06-22

    IPC分类号: B05D1/36

    摘要: The invention relates to a method for applying a multiple layer directly to a paper, board or other moving web of fibrous material during the production and/or finishing thereof, the individual layers of the multiple layer being formed of a plurality of liquid to pasty application media or liquid streams (Q1-Qn), in particular aqueous pigment suspensions. The individual application media or liquid streams (Q1-Qn) are discharged onto the fibrous web without respective previous drying, without excess quantities, without mixing with one another, and without contact. The application medium which has a lower specific weight (p1 to pn) and/or a lower viscosity (η1 to ηn) and/or a lower surface tension (δ1 to δn) than the next following application medium or the next following layer is applied to an application medium or a layer having a higher specific weight (p1 to pn) and/or a higher viscosity (η1 to ηn) and/or a higher surface tension (δ1 to δn), so that on the fibrous web the first layer or underlayer is that application medium which has the highest values and the top layer is that application medium which has the lowest values.

    摘要翻译: 本发明涉及在生产和/或整理期间将多层直接施加到纸,纸板或其它移动的纤维材料纤维网上的方法,所述多层的各层由多个液体到糊状应用形成 介质或液体流(Q 1 -Q N n),特别是水性颜料悬浮液。 单独的施用介质或液体流(Q 1 -Q N n N)被排出到纤维幅材上,而不用先前的干燥而没有多余的量,而不会彼此混合,以及 没有联系。 具有较低比重(p <1> 至p n n n)的应用介质和/或较低粘度(eta <1> eta 和/或比下一个下一个施加介质的下表面张力(δ1 SUB)到下一个下一层应用于 应用介质或具有较高比重(p> 1至p n n n)的层和/或较高的粘度(ηη1 / 和/或较高的表面张力(ΔL1至N 3),使得在纤维网上,第一层或下层是该纤维网 具有最高值的应用介质和顶层是具有最低值的应用介质。

    Gravure paper and manufacturing process for this paper
    9.
    发明授权
    Gravure paper and manufacturing process for this paper 失效
    凹版纸和本文的制造工艺

    公开(公告)号:US06423181B1

    公开(公告)日:2002-07-23

    申请号:US09571744

    申请日:2000-05-15

    IPC分类号: D21H1952

    摘要: A gravure paper and a method of manufacturing gravure paper having a maximal roughness depth of approximately 1.40 &mgr;m. The method utilizes a paper machine including a forming system, a first press section, and a drying section, and includes producing a stock suspension including a stock having a freeness of greater than or equal to approximately 50 ml CSF, forming an unfinished fibrous material web from the stock suspension, and applying at least one of a pigment and a filler slurry to the unfinished fibrous material web between a beginning of the forming system and a position at which the dry matter content of the unfinished fibrous material web is approximately ≦90%.

    摘要翻译: 凹版纸和制造具有大约1.40μm最大粗糙度深度的凹版纸的方法。 该方法使用包括成形系统,第一压榨部分和干燥部分的造纸机,并且包括制备包含游离度大于或等于约50ml CSF的原料的原料悬浮液,形成未完成的纤维材料网 从原料悬浮液中,并且将至少一种颜料和填料浆料施加到成型系统的开始处的未完成的纤维材料纤维网与未完成的纤维材料纤维网的干物质含量之间的位置大约<= 90 %。