Methods for controlling both a first roll, which takes up a dampening agent from a dampening agent source, as well as a second roll, and dampening systems
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 4, 2012
Grant Date -
Apr 20, 2006
app pub date -
Dec 9, 2003
filing date -
Dec 13, 2002
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A first roller, which takes up dampening fluid from a dampening agent reservoir, and a second roller, are controlled. The first roller transfers the dampening fluid to the second roller. The first roller and the second roller have separate driving devices and their individual surface velocities differ from each other because of their separate driving devices. A change in the velocity of a form cylinder results in a change in the slip between the first and second rollers. Dampening systems are also contemplated.
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