Document Type and Number:
Japanese Patent JPH0356145
Kind Code:
B2
Abstract:
A molten metal pouring cup is provided communicating with a transfer means for transferring molten metal from the pouring cup to a casting station. Vent means is provided on the pouring cup at the interface between the pouring cup and the transfer means to permit release of entrapped gas downstream of the pouring cup.
Application Number:
JP50672387A
Publication Date:
August 27, 1991
Filing Date:
November 26, 1987
Export Citation:
International Classes:
B22D41/50; B22C9/08; B22D35/04; B22D37/00; B22D43/00; B22D
Next Patent: POROUS CARRIER