Plunger pressing device for molding ingot
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United States of America Patent
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-
Nov 23, 2021
Grant Date -
Nov 26, 2020
app pub date -
Apr 30, 2020
filing date -
Aug 31, 2017
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Disclosed is an apparatus for pressing a plunger to form an ingot. The apparatus includes a base block having a tilted surface, a pair of guide rails disposed on left and right sides of the tilted surface of the base block, a support disposed on bottom ends of the guide rails and on which a molding frame is mounted, a sliding block which slides along the pair of guide rails and presses a plunger protruding upward from the molding frame, a pair of rotational frames coupled to be rotatable on hinges mounted below the pair of guide rails, and a pair of connection links having both longitudinal sides connected to the support and the rotational frames in a rotatable structure to move the sliding block downward when the rotational frames rotates downward.
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