Device for laying a plastic film on a roller
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 17, 1999
Grant Date -
N/A
app pub date -
Jan 6, 1998
filing date -
May 9, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A device for laying a plastic film on a roller (7), especially a molten plastic film on a drying roller (7), with an air squeegee (15) having an air outlet aperture (25) extending transversely above the foil web (1), is integrated into the air squeegee (15) for edge blowing and is arranged in such a way that a common shared effective pressure application line is produced, and/or the air outlet apertures (27) of the air squeegee (15) can be adjusted along said air squeegee (15) and thus to differing effective widths across the foil web.
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