PROCESS FOR COATING A BELT, IN PARTICULAR THE FABRIC OF A PAPER MACHINE
    2.
    发明申请
    PROCESS FOR COATING A BELT, IN PARTICULAR THE FABRIC OF A PAPER MACHINE 审中-公开
    用于涂布皮带的方法,特别是纸机的织物

    公开(公告)号:US20100196620A1

    公开(公告)日:2010-08-05

    申请号:US12701009

    申请日:2010-02-05

    CPC分类号: D21F1/0027 D06M23/16

    摘要: The present invention relates to a method of coating a technical textile belt or fabric for a machine to produce a fibrous web of material, for example paper, cardboard, or tissue, which includes the step of i) providing a belt, whereby a coating is applied onto one side of belt; ii) providing of an applicator device, with which a liquid medium can be applied onto one side of belt without actually coming in contact with the belt; iii) applying the liquid medium onto one side of the belt; and iv) causing the liquid medium to bond and develop in order to allow the formation of a solid coating covering on the side of the belt and/or the inner structure covering at least a portion of the side of the belt. The method according to the present further provides that in invention step iii), the applicator device, follows a previously established raster in applying pre-determined quantities of the coating medium onto a plurality of locations, located within at least one region on the side of the belt. The coating medium and the material and/or the structure of the belt are further selected in such a way that the coating medium will spread out on the surface of the side of the belt and/or from the surface of the side into the interior of the structure of the belt.

    摘要翻译: 本发明涉及一种涂覆机器的技术织物带或织物的方法,以生产纤维网状材料,例如纸,纸板或纸巾,其包括以下步骤:i)提供带,其中涂层为 应用于皮带的一侧; ii)提供施用装置,液体介质可通过该装置施加到带的一侧而不实际地与带接触; iii)将液体介质施加到带的一侧; 以及iv)使液体介质粘结和显影,以便形成覆盖在带的侧面上的固体涂层和/或覆盖带的至少一部分的内部结构。 根据本发明的方法还提供了在本发明步骤iii)中,施用装置遵循先前确定的光栅,将预定量的涂覆介质施加到多个位置上,位于位于 皮带。 涂层介质和带的材料和/或结构进一步选择为使得涂层介质将在带的侧面和/或从侧面的表面扩展到内部 皮带的结构。