作者: Jürgen Adamy , Clemens Graf
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摘要: In order to describe the quality of paper, different paper web properties, such as for example fibre orientation, formation, opacity, basis weight and shrinkage, are generally used, each these properties being determined per se. According invention, at least orientation on is measured quantitatively continuously used control transverse formation profile during operation a paper-making machine. An associated arrangement characterized by circuit (3).