WIRE DRAWING MACHINE AND WIRE DRAWING METHOD
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Jul 2, 2015
app pub date -
Sep 20, 2012
filing date -
Sep 20, 2012
priority date (Note) -
Published
status (Latency Note)
Importance
Abstract
A non-slip wire drawing machine with a reduced number of dancers is provided. The wire drawing machine comprises: a first wire drawing die for reducing a diameter of a metal wire passing therethrough, thereby drawing the metal wire; a back tension control unit that controls a first back tension of the metal wire passing through the first wire drawing die; a first capstan that pulls the metal wire passing through the first wire drawing die at a first front tension through the first wire drawing die in a non-slip manner; a first front tension measuring unit that measures the first front tension; a first capstan control unit that controls a rotation torque of the first capstan based on the measured first front tension; and a winding unit that winds up the drawn metal wire.
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