Title:
CASTING METHOD, CAST ARTICLE AND CASTING SYSTEM
Document Type and Number:
Japanese Patent JP2014223676
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a casting method, a cast article and a casting system.SOLUTION: The casting method includes providing a base material into a mold, directing a fluid material into the mold, and solidifying the base material and the fluid material to form a cast article. The base material has a first density and a first composition. The fluid material has a second density and a second composition. The first density differs from the second density; the first composition differs from the second composition; or the first density differs from the second density and the first composition differs from the second composition. The cast article includes a first material solidification from the base material, and a second material solidification from the fluid material. The casting system includes a mold for containing a base material and input means, the input means having a flow control feature, for providing a fluid material into the mold containing the base material.
Inventors:
CUI YAN
FENG GANJIANG
KOTTILINGAM SRIKANTH CHANDRUDU
LIN DECHAO
FENG GANJIANG
KOTTILINGAM SRIKANTH CHANDRUDU
LIN DECHAO
Application Number:
JP2014098226A
Publication Date:
December 04, 2014
Filing Date:
May 12, 2014
Export Citation:
Assignee:
GEN ELECTRIC
International Classes:
B22D19/16; B22D7/06; B22D27/04
Domestic Patent References:
| JPS58110168A | 1983-06-30 | |||
| JP2000303135A | 2000-10-31 | |||
| JPS5232739Y1 | 1977-07-26 | |||
| JP2010075999A | 2010-04-08 |
Attorney, Agent or Firm:
Satoshi Arakawa
Hiroshi Ogura
Toshihisa Kurokawa
Takuto Tanaka
Hiroshi Ogura
Toshihisa Kurokawa
Takuto Tanaka