Melting furnace for metallurgical plant and operating method therefor

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11390927
APP PUB NO 20210079489A1
SERIAL NO

16772385

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Importance

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Abstract

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A melting furnace for metallurgical plant comprising a vessel provided with a bottom; a tapping duct passing through the bottom; rotation means to rotate the vessel so that the tapping duct passes from a first reference position to a second position inclined with respect to said first reference position, and vice versa; wherein said tapping duct has a first stretch arranged in the thickness of the bottom and completely passing through the bottom, and a second stretch, adjacent to the first stretch, protruding inside the vessel; wherein there is provided a cover of the second stretch shaped as a tube closed at an upper end thereof and open at a lower end thereof; said tube being coaxial and spaced from said second stretch, and being spaced from a zone of the bottom which includes the first stretch of the tapping duct, whereby the cover, in cooperation with the second stretch of the tapping duct, acts as a tapping hood.

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Patent Owner(s)

Patent OwnerAddress
DANIELI & C OFFICINE MECCANICHE S P A33042 BUTTRIO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
D'odorico, Mattia San Giovanni al Natisone, IT 1 0
Sansa, Michael San Lorenzo Isontino, IT 1 0
Terlicher, Stefano Cividale del Friuli, IT 7 0

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