STONE CUTTING METHOD

摘要

The method is prepared for industrially cutting the pebbles, naturally obtainable or remaining after processing marblestone or other gemstones, by use of freezing method. It comprises the steps of pouring water and organic substance such as pulp and sawdust into a vessel; adding inorganic substance such as clay and plaster and regularly mixing them; putting pebbles into the mixture; freezing the mixture; cutting the frozen mixture; a step of separating the stone from the mixture by unfreezing the cut slices.