Die assembly with pressure regulating device, and a pelletizing apparatus

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United States of America Patent

PATENT NO 11858176
APP PUB NO 20200298450A1
SERIAL NO

16822277

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Abstract

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The invention relates to a die assembly for a pelletizing apparatus, the die assembly having a pressure regulating device that has a base member, a flow channel, and an annular channel. The base member has a fluid inlet side and a fluid outlet side. The flow channel is formed in the base member to provide a fluid-conducting connection between the fluid inlet side and the fluid outlet side. The annular channel section is connected to the flow channel in a fluid-conducting manner and formed in the region of the fluid outlet side. The invention is characterized by a flow cross-section regulating element for influencing a flow cross-section of the annular channel section. The regulating element is movable relative to the annular channel section and/or the flow channel.

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Patent Owner(s)

Patent OwnerAddress
NORDSON CORPORATION28601 CLEMENS ROAD WESTLAKE OH 44145

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baklashov, Anatoly Münster, DE 2 0
Schnellbach, Nikolai Münster, DE 7 1

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