METHOD AND APPARATUS FOR PRODUCING BALLS FROM POWDERS

The pelleting process of the ore treatment processes is modified to produce the most upto date isostatic ball shapes similar to the compressed high quality balls by addn. of an exact quantity of a wetting agent into a revolving drum. The pelleting conditions are critical.

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Bibliographic Details
Main Authors HEREDI,KALMAN,HU, SARKOEZI,ISTVAN,HU, KULCSAR,JOZSEF,HU, BALOGH,LAJOS,HU
Format Patent
LanguageEnglish
Published 28.04.1987
Edition4
Subjects
MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES,RIVETS, BOLTS OR WHEELS
MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS,WHEELS, RINGS, BARRELS, BALLS
MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL
PERFORMING OPERATIONS
PUNCHING METAL
TRANSPORTING
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Summary:The pelleting process of the ore treatment processes is modified to produce the most upto date isostatic ball shapes similar to the compressed high quality balls by addn. of an exact quantity of a wetting agent into a revolving drum. The pelleting conditions are critical.
Bibliography:Application Number: HU19820003058