Lost foam handling system

Details Lost foam handling system Lost foam handling system

1987-06-29

1988-04-12

Godici, Nicholas P.

Metal founding

Control means responsive to or actuated by means sensing or...

Responsive to thermal condition

164324, 164339, 198793, 198845, B22D 3300

Patent

active

047367873

ABSTRACT:
A conveyor system for use in a lost foam casting system connects a plurality of stations where operations necessary to the process are carried out. The system utilizes an interconnected train of open frame gondolas supported on a set of elevated parallel horizontal rails forming a closed loop. The gondolas each support a flask wherein molds are placed and sand molds are compacted, with the flasks being removable from the gondolas as necessary for the particular operation. A programmable controller senses the status of the system and provides signals to operate the conveyor and associated components.

REFERENCES:
patent: 2347346 (1944-04-01), Wright
patent: 3565239 (1971-02-01), Walker et al.
patent: 4299269 (1981-11-01), Friesen et al.
patent: 4402393 (1983-09-01), Kent

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