METHOD FOR PRODUCING SEMI-FINISHED METALLURGICAL PRODUCTS AND SHAPED CASTINGS, AND DEVICE FOR CARRYING OUT SAID METHOD

The invention refers to the metallurgical and foundry industry and can be implemented in the production of metals and alloys under gas pressure, in vacuum, in atmospheric conditions and in special gas medium. The device contains a furnace autoclave 1, a pouring autoclave 2 connected by a shutoff dev...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Rashev, Tsolo V'lkov, ELISEEV, Andrei Vital'evich
Format:	Patent
Sprache:	eng
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 invention refers to the metallurgical and foundry industry and can be implemented in the production of metals and alloys under gas pressure, in vacuum, in atmospheric conditions and in special gas medium. The device contains a furnace autoclave 1, a pouring autoclave 2 connected by a shutoff device 3 with a built-in gastight gate 4. The pouring autoclave 2 is disconnected by a gastight gate 5. A feed pipe 6 is secured to the bottom part of a tray 7 of a mould 8. In a capsule 9 at "high mode", casting of ingots (slabs, shaped castings), bimetallic and three-layered ingots of two or three alloy grades as well as conventional ingots, is carried out. The furnace autoclave 1 is produced with an induction furnace 12. A specific feature of the invention is the use of a replaceable device for intensive cooling of the melt, which provides for substantial increase in the output of the device.