Deflection compensation roll
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 13, 2011
Grant Date -
Jan 31, 2008
app pub date -
Jun 28, 2005
filing date -
Jun 30, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Headbox for a paper machine which discharges paper raw material onto a wire as a raw material jet from a slice which is supplied with the paper raw material. The headbox includes an orientation correcting arrangement for correcting a pulp fiber orientation by supplying the paper raw material as a correction flow to a single location in either a central portion of the slice or a plurality of locations other than end portions thereof. The paper raw material is one of extracted from a taper header in which paper raw material for a main flow is stored and extracted from a correction-only taper header in which paper raw material for correcting the pulp fiber orientation is stored. This abstract is not intended to define the invention disclosed in the specification, nor intended to limit the scope of the invention in any way.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully