APPARATUS FOR MOLDING UNDER HIGH PRESSURE.

摘要

This invention provides an apparatus usable for molding under high pressure, in which, when slip casting is applied to super-fine powder for porcelains and fine ceramics, no clogging occurs and high efficiency as well as high accuracy is exhibited in molding. The apparatus is a high pressure casting molding apparatus for slip casting provided with an air-permeable mold composed of 10 to 50 % by weight of BN and ceramics, and with a pressure intensifier for pressurizing, press having mold release function, defoaming and stirring vacuum unit, pressure intensifier, ultrasonic cleaning unit, high pressure cleaning and drying unit, and microwave generator, whereby molding, release of mold, cleaning, and drying are performed in succession and excellent mass-production capability is exhibited.