Indirect radiant heating device
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 17, 2002
Grant Date -
Aug 1, 2002
app pub date -
Dec 6, 2000
filing date -
Oct 28, 1999
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
An indirect radiant heating device burns gaseous or liquid fossil fuels for the heat treatment of running products, such as bars, tubes, and strips kept in a protective atmosphere. The device includes a radiant cassette of parallelepipedal shape, with a continuous radiating surface whose cross section, in a plane perpendicular to the axis of the cassette, is delimited by a continuous line which falls inside a rectangle whose height/width ratio is greater than 1.5.
First Claim
Family
International Classification(s)
Cited Art Landscape
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