Apparatus for feeding a tubular fabric in a flattened state
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 18, 2015
Grant Date -
Sep 27, 2012
app pub date -
Nov 3, 2009
filing date -
Nov 3, 2009
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An apparatus (10) for feeding a tubular fabric (A) in a flattened state includes elements for modifying the flattened configuration of the tubular fabric (A). The elements for modifying the flattened configuration of the tubular material include an upstream part (14) with respective first (13) and second (15) coplanar elements for engaging opposite sides (A1, A2) of the tubular fabric (A) and with respective converging profiles (131, 151), and a downstream part (18) with respective first (17) and second (19) coplanar elements for engaging opposite sides (A3, A4) of the tubular fabric (A), with respective profiles (171, 191) diverging away from the upstream part (14). Actuating elements (120, 122) are provided to move the first and second stretching elements (13, 15 and 17, 19) of the upstream part (14) and the downstream part (14), respectively, relative to each other between respective positions closer together and further apart.
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