DISAMATIC
2022 7 3 In 1962, a half scale prototype of a sand molding machine with flaskless and vertically parted molds under the name of DISAMATIC was ready to be disclosed. During the International Foundry Trade Fair GIFA in 1962 in Düsseldorf, the scale model was demonstrated on DISA's stand. This resulted in sales of two first DISAMATICs to European foundries.
History
Flaskless Moulding
The moulding process for producing flaskless moulds takes place completely inside the moulding machine developed for this. The mould sand used is bentonite bonded sand. The sprue and feed funnels are formed directly in the top mould half. Compaction takes place in two stages. As pre compaction during filling with the mould sand, and in the