Plastic article or earthenware shaping or treating: apparatus – Control means responsive to or actuated by means sensing or... – Article ejector or stripper control
Patent
1993-03-02
1994-12-13
Nguyen, Khanh
Plastic article or earthenware shaping or treating: apparatus
Control means responsive to or actuated by means sensing or...
Article ejector or stripper control
425258, 425407, 425408, 425422, 425436R, 425436RM, 425444, 249 79, B29C 4350, B29C 4352
Patent
active
053724925
ABSTRACT:
An apparatus for producing ice vessels for use in serving fresh foods is disclosed. The apparatus includes a female die with a male die opposite to the female die. The female die has a hole at the bottom thereof through which a pin can be raised and lowered by means of an elevator device. An automatic ice crusher is located relative to a chute box for feeding ice pieces into the female die. The chute box has an outlet located above the female die and an inlet located below the ice crusher for receiving ice from the ice crusher. A carrier-arm device is movable back and forth to transport molded ice vessels from the female die. A transporting outlet chute serves to transport the molded ice vessels, the outlet chute being inclined for permitting the molded ice vessels to slide thereon. The device is further characterized by having the carrier-arm device include holding arms capable of moving toward and away from each other along the sides of the female die. The chute box is movable in a synchronized manner with respect to the transporting of the molded ice vessels to have its outlet directed for feeding ice into the female die upon removable of an ice vessel from the female die.
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