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1. 发明授权

US06733630B1 Method and apparatus for supporting a paper and board web in finishing equipment 失效
标题翻译：用于在整理设备中支撑纸和纸板网的方法和装置
公开(公告)号：US06733630B1
公开(公告)日：2004-05-11
申请号：US09869752
申请日：2001-07-31
申请人： Rauno Rantanen , Juha Lipponen
发明人： Rauno Rantanen , Juha Lipponen
IPC分类号： D21H2326
CPC分类号： D21H23/22 , D21H23/70
摘要： Method and assembly for supporting a web (1) during the postprocessing of a web of paper or board, in which method the web is passed from a preceding device to at least one next downstream located web treatment device (4) wherein to at least one side of the web (1) is applied a treatment agent causing wetting of said side of said web, and the web (1) exiting said web treatment device is passed to at least one dryer means (8). The web (1) is contactingly supported in a continuous and unbroken manner at least from said web treatment device (4) to said dryer means (8). Advantageously, the web (1) is dried by means of at least one dryer (3) before taking the web to the web treatment device (4), and the web is contactingly supported in a continuous and unbroken manner at least from said dryer means (3) preceding said web treatment device (4) to said dryer means (8) located downstream next to said web treatment device.
摘要翻译：用于在纸或纸板的后处理期间支撑纸幅（1）的方法和组件，其中所述纸幅从先前装置传送到至少一个下一个下游定位纸幅处理装置（4），其中至少一个纤维网（1）的侧面施加有导致所述纤维网的所述侧面润湿的处理剂，并且离开所述纤维网处理设备的纤维网（1）被传递至至少一个干燥机构件（8）。纤维网（1）以至少从所述纤维网处理装置（4）到所述烘干装置（8）以连续和不间断的方式接触地支撑。有利地，在将幅材带到幅材处理装置（4）之前，通过至少一个干燥器（3）干燥幅材（1），并且幅材以至少从所述干燥器装置连续且不间断的方式接触地支撑（3）在所述幅材处理装置（4）之前到位于所述幅材处理装置下游的所述干燥器装置（8）处。

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