Title:
CASTING MOLD, AND METHOD FOR MANUFACTURING CASTING MOLD
Document Type and Number:
WIPO Patent Application WO/2021/015074
Kind Code:
A1
Abstract:
A casting mold (1) is provided with a casting shaped portion (1a), and a gating system portion (1b). The casting shaped portion (1a) includes an internal space (7). The gating system portion (1b) is connected to the casting shaped portion (1a) and includes a flow passage (FP). The flow passage (FP) is linked to the internal space (7). The casting shaped portion (1a) and the gating system portion (1b) are formed in the shape of a shell by means of casting sand.
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Inventors:
KAZAOKA TORU (JP)
TSUJINO MASASHI (JP)
TSUJINO MASASHI (JP)
Application Number:
PCT/JP2020/027556
Publication Date:
January 28, 2021
Filing Date:
July 15, 2020
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B33Y10/00; B22C9/00; B22C9/02; B22C9/08; B33Y80/00
Foreign References:
JP2008161898A | 2008-07-17 | |||
JPH05293590A | 1993-11-09 | |||
JP2008018403A | 2008-01-31 | |||
JP2014205192A | 2014-10-30 | |||
JPH04129551U | 1992-11-26 | |||
JP2001179392A | 2001-07-03 | |||
JP2019072766A | 2019-05-16 | |||
JP2016159339A | 2016-09-05 | |||
JP2011051010A | 2011-03-17 | |||
JPS5168433A | 1976-06-14 | |||
JP2006212642A | 2006-08-17 |
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (JP)
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