Metallurgical apparatus – Means for melting or vaporizing metal or treating liquefied... – By stirring or mixing molten metal
Reexamination Certificate
2005-06-30
2010-10-19
King, Roy (Department: 1793)
Metallurgical apparatus
Means for melting or vaporizing metal or treating liquefied...
By stirring or mixing molten metal
C266S234000, C266S235000, C266S237000, C366S273000, C366S274000, C373S085000, C373S107000, C373S116000, C373S146000
Reexamination Certificate
active
07815846
ABSTRACT:
An agitator for applying an alternating field to a melting furnace main body in order to melt a row material to form a melt includes a plurality of magnets, which are arranged so that magnetic lines of force emitted from one of the magnets pass through the melt in the melting furnace main body and return to another magnet, the magnets being fixed to an inclined surface which is inclined by an angle with respect to a horizontal surface, and being rotatable around an axis substantially perpendicular to the inclined surface.
REFERENCES:
patent: 2573319 (1951-10-01), Dreyfus et al.
patent: 2686823 (1954-08-01), Jones
patent: 2711436 (1955-06-01), Jones et al.
patent: 3334993 (1967-08-01), Nojima
patent: 5385338 (1995-01-01), Sato et al.
patent: 5810907 (1998-09-01), Okada et al.
patent: 51-28530 (1976-10-01), None
patent: 04-329819 (1992-11-01), None
patent: 05-156378 (1993-06-01), None
patent: 10146650 (1998-02-01), None
patent: 10-146650 (1998-06-01), None
patent: 11-287563 (1999-10-01), None
King Roy
Winston & Strawn LLP
Zheng Lois
LandOfFree
Agitator and melting furnace with agitator does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Agitator and melting furnace with agitator, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Agitator and melting furnace with agitator will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4189400