Procedure and installation for the formation of blocks I-Diante the simultaneous action of vibration, compression and vacuum

摘要

The process, conducted completely under vacuum, provides that a material of any kind (marble, stone or material of other nature) of variable particle size is introduced, together with a binder (organic or inorganic) into a mixer (2) and then, after having achieved the complete homogeneity of the mixture, is discharged in a convenient manner into a mouldbox (1) which is then transferred to the interior of a press (6) where the beam (8), provided with vibrators (10), subjects it to a combined action of pressure and vibration of the mass which the mixture in volume to result in blocks suitable to be cut into slabs or into blocks of lesser dimensions according to need.