Introducing/removing device of the end in an open-end spinning rotor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 21, 2006
Grant Date -
Apr 21, 2005
app pub date -
Oct 13, 2004
filing date -
Oct 16, 2003
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Introducing/removing device of the end of the thread for an automatic service trolley for spinning units of open-end spinning machines comprising a moving structure, capable of taking a gripping member into various working positions and equipped with a gripping member consisting of a pair of parallel motorised rollers pressed against each other according to their generatrices, equipped with actuation in commanded and controlled rotation in the two directions, to introduce and re-extract the end of the thread in the rotor.
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