Metallurgical apparatus – With control means responsive to sensed condition – With means responsive to condition of treated material
Patent
1974-06-05
1976-03-16
Husar, Francis S.
Metallurgical apparatus
With control means responsive to sensed condition
With means responsive to condition of treated material
266 43, 164 33, 164 39, B22C 912, B22C 1510
Patent
active
039441938
ABSTRACT:
Apparatus for forming a refractory lining is disclosed which comprises a molding box for forming a refractory lining of an inner wall of a container for molten metal made up of an irregularly shaped mass of refractory material which has been vibrated and given thixotropic fluidity. The molding box is positioned within the container having at least one hole pierced in its bottom and means are provided for opening and closing the hole and vibrating the molding box, with the hole being connected with a vessel for vibrating the refractory material.
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patent: 2605533 (1952-08-01), Hirsh
patent: 2942319 (1960-06-01), Anthony
patent: 3151200 (1964-09-01), Spencer
patent: 3439734 (1969-04-01), Eastwood
patent: 3492395 (1970-01-01), Breitfuss
patent: 3625278 (1971-12-01), Bishop
Imai Hiroyuki
Kaharu Rikuo
Husar Francis S.
Nippon Steel Corporation
Rowold Carl
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