CASTING NOZZLE

Disclosed is a casting nozzle intended to suppress or prevent breaking of a nozzle body thereof. The casting nozzle comprises: a nozzle body 3; a metal casing 4 disposed to surround an upper end of the nozzle body 3 to form a gas pool 2 between an outer peripheral surface of the upper end of the noz...

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Bibliographic Details
Main Authors TACHIKAWA, Kouichi, HARADA, Takafumi
Format Patent
LanguageEnglish
French
German
Published 03.03.2021
Subjects
CASTING
CASTING OF METALS
CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
PERFORMING OPERATIONS
POWDER METALLURGY
TRANSPORTING
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Summary:Disclosed is a casting nozzle intended to suppress or prevent breaking of a nozzle body thereof. The casting nozzle comprises: a nozzle body 3; a metal casing 4 disposed to surround an upper end of the nozzle body 3 to form a gas pool 2 between an outer peripheral surface of the upper end of the nozzle body 3 and an inner peripheral surface of the metal casing 4; and a bridging segment 1 provided in at least a part of the gas pool 2 to bridge between the outer peripheral surface of the upper end of the nozzle body 3 and the inner peripheral surface of the metal casing 4.
Bibliography:Application Number: EP20180820162