Title:
【発明の名称】鋳型の底部鋳込口を通して軽金属合金を鋳型に無重力鋳込みする鋳込装置
Document Type and Number:
Japanese Patent JP2881263
Kind Code:
B2
Abstract:
PCT No. PCT/DK95/00202 Sec. 371 Date Oct. 9, 1996 Sec. 102(e) Date Oct. 9, 1996 PCT Filed May 19, 1995 PCT Pub. No. WO95/32066 PCT Pub. Date Nov. 30, 1995A casting device for counter gravity casting of a light-metal alloy avoids local expansion of the mould cavity. The device includes a pump for conveying molten light metal from a holding furnace through a reservoir via a nozzle to an inlet system in a mould in order fill the mould cavity. The mean cross-sectional area of the reservoir is substantially greater than the mean cross-sectional area of the inlet in the mould. The length of the reservoir constitutes a major portion of the distance between the pump and the mold.
Inventors:
PEDERUSEN SUTEEN
Application Number:
JP52999295A
Publication Date:
April 12, 1999
Filing Date:
May 19, 1995
Export Citation:
Assignee:
GEORUGU FUITSUCHAA DEISA AS
International Classes:
B22C9/02; B22C9/08; B22D17/02; B22D35/00; B22D35/04; (IPC1-7): B22D35/00; B22D17/02; B22D35/04
Domestic Patent References:
| JP5462123A | ||||
| JP6106322A | ||||
| JP7501750A |
Attorney, Agent or Firm:
Mitsuo Adachi (2 outside)