Heating – Work chamber having heating means – Having means by which work is progressed or moved mechanically
Patent
1997-08-28
1999-07-20
Walberg, Teresa
Heating
Work chamber having heating means
Having means by which work is progressed or moved mechanically
432117, F27B 939, F27B 733
Patent
active
059248610
ABSTRACT:
A discharge assembly for removing material from a hearth in a rotary hearth furnace. The discharge assembly includes, in combination, a discharge auger and a fluid cooled hood. The discharge auger is positioned above the hearth of the rotary hearth furnace and includes a central shaft having at least one helical flight affixed to the exterior of the central shaft. The fluid cooled hood is disposed over the discharge auger to lower the temperature of the helical flights.
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patent: 5562053 (1996-10-01), Lim
Rinker Franklin G.
Thome William L.
Maumee Research & Engineering Incorporated
Walberg Teresa
Wilson Gregory A.
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