Method and apparatus for control of dry line on the wire of a Fourdrinier paper machine

A.J. Niemi (Inventor)

Research output: Patent

Original languageEnglish
Patent numberEurope, Patent (AT,CH,DE,FR,GB,SE), 0 341 248 B1
Publication statusPublished - 1992
MoE publication typeH1 Granted patent

Keywords

  • CD control
  • dry line
  • edge detection
  • Fourdrinier paper machine
  • machine vision
  • MD control
  • wet end control

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