Metal founding – Process – Shaping liquid metal against a forming surface
Patent
1983-08-24
1985-10-22
Godici, Nicholas P.
Metal founding
Process
Shaping liquid metal against a forming surface
164 97, 164105, 164900, B22D 2300, B22D 2306
Patent
active
045482535
ABSTRACT:
First a reinforcing material mass is formed from a quantity of reinforcing material by binding it together with inorganic binder, and then this reinforcing material mass is compounded with matrix metal to form a composite material mass. Then the composite material mass is heated up so that the proportion of the matrix metal thereof which is in the liquid phase is at least 40%, and while still hot it is subjected to a plastic processing process to form the composite material object.
REFERENCES:
patent: 3668748 (1972-06-01), Divecha et al.
patent: 3970136 (1976-07-01), Cannell et al.
patent: 4266596 (1981-05-01), Ban et al.
"Rheocasting Processes", Flemings et al., AFS International Cast Metals Journal, Sep. 1976, pp. 11-21.
Donomoto Tadashi
Funatani Kiyoshi
Tanaka Atsuo
Tatematsu Yoshiaki
Godici Nicholas P.
Seidel Richard K.
Toyota Jidosha & Kabushiki Kaisha
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