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2024年3月14日发(作者：joanna英文名怎么发音)

专利内容由知识产权出版社提供

专利名称：Apparatus for coating a fibrous web

发明人：BEISSWANGER, RUDOLF

申请号：EP92115379.7

申请日：19920909

公开号：EP0533035A1

公开日：19930324

专利附图：

摘要：The invention relates to an apparatus for applying coating composition to a

fibre material web, having the following features: (a) an application roller which receives a

coating compound film of the width of the machine and transfers it to the fibre material

web, (b) a nozzle application system for forming and transferring the coating compound

film, with a nozzle chamber of the width of the machine, and a nozzle, (c) an overflow

channel which is to receive the excess stream, and (d) a cleaning device for the outer

surface of the roller. Essentially, the invention provides that the scraper blade can be set

for adjusting the gap width and forms part of a guide wall for discharging liquid which has

been scraped off.

申请人：J.M. VOITH GMBH

地址：SANKT POELTENER STRASSE 43; W-7920 HEIDENHEIM,St. Pöltener Strasse 43 D-

89522 Heidenheim DE

国籍：DE

代理机构：Weitzel, Wolfgang, Dr.-Ing.

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