Title:
【発明の名称】新規な鋳造用出湯炉
Document Type and Number:
Japanese Patent JP2003518439
Kind Code:
A
Abstract:
An additional chamber (14) between the molten metal storage tank and the taphole for adding molten metal to the mould is used to carry out heating of the metal using a thermal plasma torch. A smelting furnace for casting includes a supply nozzle connected to a molten metal storage tank and an exit nozzle (6) that delivers molten metal to the casting mould taphole. An additional chamber between the molten metal storage tank and the taphole is used to carry out heating of the molten metal using a thermal plasma torch.
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Inventors:
Kobos Himenets, Lewis
Application Number:
JP2001548235A
Publication Date:
June 10, 2003
Filing Date:
January 21, 2000
Export Citation:
Assignee:
Fundacion Inasmet
International Classes:
B22D11/10; B22D39/06; B22D41/00; B22D41/015; F27B3/04; B22D45/00; F27B3/08; F27B3/19; F27B14/06; F27D3/14; F27D11/04; F27D3/00; F27D3/15; F27D99/00; (IPC1-7): B22D45/00; B22D39/06; B22D41/015; F27B3/04; F27B3/08
Domestic Patent References:
| JPS474256A | ||||
| JPS63149055A | 1988-06-21 | |||
| JPH08267199A | 1996-10-15 | |||
| JPH08276254A | 1996-10-22 | |||
| JPH05228616A | 1993-09-07 | |||
| JPH1022095A | 1998-01-23 | |||
| JPH03106256U | 1991-11-01 |
Attorney, Agent or Firm:
Takashi Ishida (3 others)