Sintering machine
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United States of America Patent
Stats
-
Sep 1, 1992
Grant Date -
N/A
app pub date -
Jun 13, 1991
filing date -
Jun 19, 1990
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A sintering machine having a train of grate cars containing grates for supporting material to be sintered, rails along which the grate cars travel, a plurality of suction boxes arranged beneath the travel path of the grate cars and connected to suction means so as to create a partial vacuum beneath the grates, and sealing means for sealing the suction boxes to the grate cars. To reduce air leakage, the sealing means comprises, at atleast one side of said grate cars, a casing structure enclosing the rail and provided with at least one flexible air seal to the grate cars.
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