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TUNON DUQUE JESUS MARIA
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TUNON DUQUE JESUS MARIA
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Application filed by TUNON DUQUE JESUS MARIAfiledCriticalTUNON DUQUE JESUS MARIA
Priority to ES8802995UpriorityCriticalpatent/ES1007912Y/en
Publication of ES1007912UpublicationCriticalpatent/ES1007912U/en
Application grantedgrantedCritical
Publication of ES1007912YpublicationCriticalpatent/ES1007912Y/en
Molds, Cores, And Manufacturing Methods Thereof
(AREA)
Abstract
Mold for producing manual sand cores, characterized by comprising: a) a first mold half adopting in the interior outer contour of the sand core configuration; b) a second semi-mold, structured in two semi-parts hinged fitted with means for interlocking in as media shut your asido handling, adopting, where contour interior, exterior configuration stag sand; c) willing heating means in at least one of said mold halves. (Machine-translation by Google Translate, not legally binding)
ES8802995U1988-10-111988-10-11
MOLD FOR MANUAL OBTAINING OF SAND MALE.
ExpiredES1007912Y
(en)
Process for the production of cores with six-strand cavities, equipment for use in the manufacture and use of the core for the production of composite plates