Molding process for plaster bricks and floor slabs

摘要

The molding process makes articles from friable material and binder which sets when cooled. The friable material is mixed with the binder in a warmed state and a mold is filled with it. The mold (10) which is used is cooled by coolant flowing through it. The material in the mold may be shaken down or pressed down before the cooling takes place.