Ceramic's production by pressing method.
In a production by pressing human work is required quite only for the finishing, as this processing uses automatic machines, which reduce the waiting time to almost nothing.
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This production is suitable for large amounts, where a standard quality of the pressed piece is required, as with plates, trays, bowls etc.
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To obtain an object the clay is put between the two parts of the plaster mould. These will be closed by a hydraulic piston. When they get reopened the object will be detached by means of air passing through the pores of the plaster mould..
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Now the object can be finished and baked.
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