Ring-rolling machine and method for lifting and lowering the mandrel roll of a ring-rolling machine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10722933
APP PUB NO 20170225222A1
SERIAL NO

15420370

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Importance

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Abstract

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In a ring-rolling machine having a mandrel roll and a related radial roll, the mandrel roll can be handled in operationally reliable and structurally simple manner if an axial bearing of the mandrel roll is opened by way of an opening drive that does not rotate along with the mandrel roll and/or is closed by inserting the mandrel roll into the axial bearing.

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Patent Owner(s)

Patent OwnerAddress
SMS GROUP GMBH40237 DÜSSELDORF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kalkhoff, Dirk Moenchengladbach, DE 2 0
Rodermund-Gebhart, Felix Moenchengladbach, DE 2 0

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