Reel-up with separately acting actuators for influencing linear pressure
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 28, 1995
Grant Date -
N/A
app pub date -
Sep 16, 1992
filing date -
Sep 18, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A reel-up comprises a surface winding drum; two rails to support a reeling drum; and secondary carriages movable linearly along the rails and provided with press devices to press against the reeling drum to maintain a predetermined linear pressure in the nip between the surface winding drum and the paper reel as it increases in size. Each secondary carriage comprises an actuator arranged to press the press device against the reeling drum with a predetermined force to control the linear pressure at each set position of the secondary carriage without influence from the actuator which sets the secondary carriage depending on the growth of the paper reel.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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