The die casting machine includes a trough containing a supply of molten metal and a feed tube extending into the supply of molten metal in the trough. A flow of molten metal is maintained in the trough past the feed tube independent of the transfer of molten metal through the feed tube. The die casting machine further includes a filtering system.
申请公布号
US5370171(A)
申请公布日期
1994.12.06
申请号
US19930124387
申请日期
1993.09.20
申请人
ALUMINUM COMPANY OF AMERICA
发明人
FIELDS, JAMES R.;CHU, MEN G.;CISKO, LAWRENCE W.;ECKERT, C. EDWARD;HORNACK, THOMAS R.;KLINGENSMITH, MARSHALL A.;MANZINI, RICHARD A.;PREMKUMAR, M. K.;SCOTT, GERALD D.;ZAIDI, MOHAMMAD A.