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An apparatus for the application of at least one above hinrichs and a deck coat on to a web of material, in particular of paper or cardboard.
An apparatus for the application of at least one above hinrichs and a deck coat on to a web of material, in particular of paper or cardboard.
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机译:一种用于将至少一个上面的hinrichs和地板涂料施加到材料,尤其是纸或纸板的幅材上的设备。
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摘要
An assembly (10) applies two coats (30, 32) of a liquid or paste medium to a moving (L) paper web (12). The assembly has a first non-contact application station (14) followed by a scraper blade application station (16). The non-contact application station in a spray unit or a curtain coating unit. The application density (e.g. 12-15 g/m2) at the non-contact station is higher than that of the scraper-blade station. The non-contact station is preceded by a roll coating station. A film coating station is located between the non-contact and the scraper-blade station. Also claimed is a commensurate production process.
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机译:组件(10)将液体或糊状介质的两道涂层(30、32)施加到移动的(L)纸幅(12)上。该组件具有第一非接触式施用站(14),随后是刮板施用站(16)。喷涂单元或幕涂单元中的非接触式涂布站。非接触工位的施涂密度(例如12-15 g / m2)高于刮板工位的施涂密度。非接触站之前是辊涂站。涂膜站位于非接触式刮板站与刮板刮板站之间。还要求一种相称的生产过程。
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