LINGOTTIERA PER LA COLATA ORIZZONTALE CONTINUA DEI LINGOTTI TONDI

LINGOTTIERA PER LA COLATA ORIZZONTALE CONTINUA DEI LINGOTTI TONDI

The dummy head (1) is inserted in the mould, and its end is provided with a profiled groove (18) which is entered by the molten metal at the start of a casting cycle. In the bore (9) of head (1) is a spacer bush (12) located via a nut and used for insertion of a mandrel. Head (1) is mounted on a dra...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BANNIKOVA SVETLANA VASILIEVNA, BERENOV ALEXANDR DMITRIEVICH, ZUEV VALERY VENIAMINOVICH, KRAINEV VLADISLAV PETROVICH, NISKOVSKIKH VITALY MAXIMOVICH, MANSUROV MIDKHAT MUBARAKOVICH
Format: Patent
Sprache:ita
Schlagworte:
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Beschreibung
Zusammenfassung:The dummy head (1) is inserted in the mould, and its end is provided with a profiled groove (18) which is entered by the molten metal at the start of a casting cycle. In the bore (9) of head (1) is a spacer bush (12) located via a nut and used for insertion of a mandrel. Head (1) is mounted on a draw bar via two coupling halves (4,5) which provide axial and tangential adjustment respectively. Effective seals are provided between the dummy head, the mould wall and the mandrel.