Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Vaughn J. Wildfong0
George C. Mendrala0
James A. Ronning0
Jay A. Shands0
Douglas R. McPherson0
Date of Patent
August 25, 2009
0Patent Application Number
116701880
Date Filed
February 1, 2007
0Patent Primary Examiner
Patent abstract
A headbox including a stock dilution profiling arrangement and associated stock delivery systems are provided, which together deliver to the forming section of a papermaking machine a uniform stock flow with more consistent basis weight and fiber orientation profiles than has previously been possible. These improvements in basis weight uniformity and fiber orientation profile provide benefits in paper sheet formation and related paper properties.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
