MOLD STOPPER

• Main Authors: FILIPPINI, RONALD A, SANDOR, LOUIS, GERMAIN, ANDREW G, WILES, DONALD R
• Format: Patent
• Language: English; French
• Published: 02.01.1979
• Subjects: CASTING; CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES; PERFORMING OPERATIONS; POWDER METALLURGY; TRANSPORTING

MOLD STOPPER There is provided an improved stopper assembly to terminate the flow of molten metal into a mold cavity and to prevent reverse flow of molten metal after the mold has been filled. The stopper assembly includes a mounting spider secured within an opening of the mold cope and a stopper is...