Apparatus for grinding a workpiece

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4754574
SERIAL NO

06925367

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An improved apparatus for grinding a workpiece (W) includes a base (10) upon which a headstock (21) and a tailstock (23) are mounted to support a workpiece for rotation about axis (A). A carriage (300) is movable along the base. A light weight wheel slide (400) is mounted on the carriage and is movable toward and away from the workpiece. A grinding wheel (501) is rotatably supported on the wheel slide. In order to provide a solid support for the light weight wheel slide, the carriage has a plurality of guideways (901, 902, 903) which are enclosed by the carriage. The carriage extends throughout the length of the guideways and provides a solid support for the guideways.

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Patent Owner(s)

  • LITTON INDUSTRIAL AUTOMATION SYSTEMS, INC.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Clough, Arthur H Barre, MA 14 90
Knight, Edwin L Ware, MA 6 32

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