GRANULATOR, KNEADING ADJUSTMENT MECHANISM, AND METHOD OF MANUFACTURING RESIN PELLETS
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United States of America Patent
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Issued Date -
Jun 27, 2024
app pub date -
Dec 27, 2021
filing date -
May 11, 2021
priority date (Note) -
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status (Latency Note)
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Abstract
A kneading adjustment mechanism 80 includes a pair of movable members 81 and 82 each having a flow path forming surface 85 constituting a part of a flow path 20 through which kneaded molten resin is conveyed and a screw 84 arranged between the flow path forming surfaces 85 of the respective movable members 81 and 82. At least one of the pair of movable members 81 and 82 can operate such that a gap between the flow path forming surface 85 and the screw 84 increases or decreases, and at least one or a plurality of protrusions 86 is provided on an outer periphery of the screw 84.
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