Title:
【発明の名称】マグネシウムまたはマグネシウム合金の分配装置
Document Type and Number:
Japanese Patent JP2999967
Kind Code:
B2
Abstract:
Apparatus for distribution of magnesium or magnesium alloys from a central melting unit (2) into a casting shop with one or more casting machines (3), where a tube furnace (1) is arranged from a central melting unit (2) and into the casting shop. The tube furnace (1) is equipped with outlets (6) at the top for the mounting of a transfer tube (7) for supply of metal to one or more holding furnaces (4) arranged at each casting machine. The tube furnace is preferably placed inside a steel cover (8) and is positioned just beneath the metal level in the holding furnace (4). The tube furnace (1) and transfer tubes (7) are provided with heating elements (11) with an outer insulation (12 ).The transfer tubes (7) have an air inlet (9). Two or more tube furnaces could be placed in the steel cover (8). The metal is transferred by the act of gravity.
Inventors:
Olav Holta
Hakon Westengen
Hakon Westengen
Application Number:
JP29654096A
Publication Date:
January 17, 2000
Filing Date:
November 08, 1996
Export Citation:
Assignee:
NORSK HYDRO ASA
International Classes:
B22D45/00; B22D17/30; (IPC1-7): B22D45/00; B22D35/00
Domestic Patent References:
| JP747460A | ||||
| JP51143527A | ||||
| JP5169240A | ||||
| JP6269919A | ||||
| JP691360A | ||||
| JP7290223A | ||||
| JP6238429A | ||||
| JP615866U |
Attorney, Agent or Firm:
Soga Doteru (6 people outside)