A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
VERFAHREN ZUR HERSTELLUNG KERAMISCHER KUGELN
The invention relates to a process for producing ceramic balls (2). For the finished balls not to have any pores and cracks in the interior and for the process to make short process times possible, it is proposed that a round rod (1) having a homogeneous materials distribution be produced by cold or hot extrusion of a ceramic feedstock (mixture of inorganic ceramic powder and organic components) and balls (2) be moulded from the round rod (1) with retention of the homogeneous materials distribution at a temperature of the material of 10-200°C and the balls subsequently be sintered.
VERFAHREN ZUR HERSTELLUNG KERAMISCHER KUGELN
The invention relates to a process for producing ceramic balls (2). For the finished balls not to have any pores and cracks in the interior and for the process to make short process times possible, it is proposed that a round rod (1) having a homogeneous materials distribution be produced by cold or hot extrusion of a ceramic feedstock (mixture of inorganic ceramic powder and organic components) and balls (2) be moulded from the round rod (1) with retention of the homogeneous materials distribution at a temperature of the material of 10-200°C and the balls subsequently be sintered.
VERFAHREN ZUR HERSTELLUNG KERAMISCHER KUGELN
PROCESS FOR THE PREPARATION OF CERAMIC BALLS
PROCÉDÉ POUR LA PRÉPARATION DE BILLES EN CÉRAMIQUE
SCHUNCK BJÖRN (author)
2018-11-28
Patent
Electronic Resource
German
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