Metallurgical apparatus – Means for melting or vaporizing metal or treating liquefied... – With means to discharge molten material
Reexamination Certificate
2006-01-10
2006-01-10
Kastler, Scott (Department: 1742)
Metallurgical apparatus
Means for melting or vaporizing metal or treating liquefied...
With means to discharge molten material
C266S275000
Reexamination Certificate
active
06984357
ABSTRACT:
A molten metal holding apparatus for the continuous hot dip coating of a metal strip includes a vessel that is substantially rectangular in cross section having long sides and short sides and has formed a slot-shaped opening in a bottom surface, the vessel containing molten metal; subsidiary vessels formed following an outer circumference of an upper end of the vessal and for temporarily storing molten metal that overflows from the upper end of the vessel; chambers formed outwardly following long sides of a lower end of the vessel and that communicate with the vessel via slit-shaped branch openings formed at a predetermined slant toward the vessel; a plurality of subsidiary tubes communicating with the subsidiary vessels; and alternating current electromagnets including a core mounted adjacent to outside side surfaces of the vessel and between the subsidiary vessels and the chambers and a coil wound around the core and to which an alternating current is supplied.
REFERENCES:
patent: 5512321 (1996-04-01), Paramonov et al.
patent: 5665437 (1997-09-01), Frommann et al.
patent: 5702528 (1997-12-01), Paramonov et al.
patent: 5897683 (1999-04-01), Unoki et al.
patent: 6037011 (2000-03-01), Deegan et al.
patent: 63109148 (1988-05-01), None
patent: 63303045 (1988-12-01), None
patent: 63310949 (1988-12-01), None
patent: 63317656 (1988-12-01), None
patent: 5078802 (1993-03-01), None
patent: 913155 (1997-01-01), None
patent: 11209858 (1999-08-01), None
Patent Abstracts of Japan, translation of JP 10-195618, Mashiko et al, Jul. 1998.
Jeong Hee-Tae
Kim Goo-Hwa
Kim Ho-Young
Kim Jong-Keun
Kolesnichenko Anastasia
Baker & Botts LLP
Kastler Scott
Posco
Research Institute of Industrial Science & Technology
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