Core and molding sand preparation apparatus with adjustable mixing blade

• Main Authors: ITO; JUNNOSUKE, IWAMOTO; MINORU
• Format: Patent
• Language: English
• Published: 16.02.1993
• Subjects: CASTING; FOUNDRY MOULDING; MIXING, e.g. DISSOLVING, EMULSIFYING, DISPERSING; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; POWDER METALLURGY; TRANSPORTING

A molding sand preparation apparatus of the mixing-bowl type is suitable for preparing face sand or back sand without structural modification. The apparatus includes sand hoppers and resin and catalyst tanks as well as pumps, controls and the like for measuring proper amounts of sand, resin and cata...