Method for the cylindrical grinding of a workpiece, system containing the workpiece and apparatus for the centreless grinding of the system

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United States of America Patent

PATENT NO 9242332
APP PUB NO 20130210322A1
SERIAL NO

13820246

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Abstract

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On a workpiece there are first longitudinal portions which are rotationally symmetrical with respect to the continuous longitudinal axis and are intended to be ground by way of centerless grinding. The workpiece also has a second longitudinal portion, which is not rotationally symmetrical with respect to the longitudinal axis and would lead to imbalance in the event of rotation. Therefore, a balancing weight having a radially extending recess is placed on the second longitudinal portion. The balancing weight contributes largely to uniform distribution of the rotating masses, thus reduces the imbalance to a very low residual imbalance and allows reliable and precise centerless grinding.

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Patent Owner(s)

Patent OwnerAddress
ERWIN JUNKER GRINDING TECHNOLOGY A S27601 MÉLNÍK

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Junker, Erwin Buehl, DE 58 285
Mueller, Hubert Nordrach, DE 9 33

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