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Scraping apparatus for web forming machine for scraping moving surface and corresponding holder portion and blade holder
Scraping apparatus for web forming machine for scraping moving surface and corresponding holder portion and blade holder
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机译:用于刮擦移动表面的幅材成形机的刮擦装置以及相应的支架部分和刀片支架
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摘要
A doctor apparatus for a web forming machine to doctor a moving surface, and the doctor apparatus (10) includes a doctor blade (16) and blade holder (11), which blade holder (11) has a holder component (14) preferably made of aluminum, to which the doctor blade (16) is mounted by a front plate (15), and a frame component (12) preferably made of fiber-reinforced polymer material, to which the holder component (14) is mounted. The doctor apparatus (10) having a loading element (22) arranged between the frame component (12) and holder component (14) to load the blade holder (11) and further the doctor blade (16). The invention also relates to a corresponding blade holder and holder component.
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