GIESSEREIFORM- UND KERNERHAERTUNGSVERFAHREN

A method for hardening foundry moulds and cores comprises hardening a sand layer by freezing its liquid components as a result of the contact of the sand mixture with the pattern of a moulding box or with a core box cooled to a temperature lower than that of the solidification temperature of the liq...

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Bibliographic Details
Main Authors OLSZOWSKI,TADEUSZ, JACHOWICZ,ADAM, HOLTZER,MARIUSZ,DR, PAJAK,ANDRZEJ,DR, MARZENCKI,ANDRZEJ, MAZUR,ANTONI
Format Patent
LanguageGerman
Published 06.11.1980
Edition3
Subjects
CASTING
FOUNDRY MOULDING
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:A method for hardening foundry moulds and cores comprises hardening a sand layer by freezing its liquid components as a result of the contact of the sand mixture with the pattern of a moulding box or with a core box cooled to a temperature lower than that of the solidification temperature of the liquid sand components.
Bibliography:Application Number: DE19803014631