239016 ⎘
Paper making and fiber liberation; Uses for paper making sludge Computer control of paper making variables
Sub-classes:Apparatus and method for correcting basis weight measurements using surface topology measurement data
#2Infrared measurement of paper machine clothing condition
#3Apparatus and method for controlling product grade changes in a paper machine or other machine
#4Machine direction sensor system with cross direction averaging
#5Method for controlling one or more properties of a sheet of material
#6Method and apparatus for monitoring of the dry line in a Foudrinier paper machine and for control based thereupon
#7System and method for controlling a processor including a digester utilizing time-based assessments
#8Method and apparatus for adjusting operation of wire section