Refractory diffusor for industrial heat source
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United States of America Patent
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Sep 21, 1999
Issued Date -
N/A
app pub date -
Jun 30, 1997
filing date -
Apr 10, 1996
priority date (Note) -
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status (Latency Note)
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Abstract
A refractory brick particularly suited for constructing a diffusor wall for an industrial heat source. The brick includes a substantially tubular body having a first end, a second end opposed to the first end, an inner surface defining a passageway extending in the longitudinal direction of the body from the first end to the second end, and an outer peripheral surface extending from the first end to the second end. The outer peripheral surface has a complementary shape that allows mating of a plurality of the bricks to form cooperatively a diffusor wall. Mating means is formed on or in the outer peripheral surface for engaging corresponding mating means formed on or in outer peripheral surfaces of adjacent bricks when assembled as a diffusor wall.
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