Tundish stopper rod for continuous casting
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Dec 22, 1998
Grant Date -
N/A
app pub date -
Apr 29, 1996
filing date -
Sep 18, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The object of the present invention is to provide a tundish stopper rod for continuous casting which can be fitted onto a spindle correctly in a short time and which has a sufficiently high degree of heat resistance and mechanical strength to endure its harsh operating conditions. A tundish stopper rod for continuous casting according to the present invention comprises: (a) a stopper rod for regulating the flow rate of molten metal being supported by a spindle and being made of a refractory material, and (b) a nut for attaching the stopper rod onto the spindle, the nut being made of an engineering ceramic material and being embedded in a body of the stopper rod.
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