Method of machine tool calibration

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United States of America Patent

PATENT NO 8875603
SERIAL NO

13559353

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Abstract

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Methods are described for calibrating a turning machine having a first rotatable portion or chuck for holding a workpiece. The first rotatable portion has a first feature associated therewith. The method comprises the steps of using a measurement probe to determine the position of the first feature, rotating the first rotatable portion through an angle, and using said measurement probe to determine the new position of the first feature. The extension of the technique to swivel head mill-turn machines is also described.

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Patent Owner(s)

Patent OwnerAddress
RENISHAW PLCNEW MILLS WOTTON-UNDER-EDGE GLOUCESTERSHIRE GL12 8JR

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Maxted, Paul Bristol, GB 25 175
McMurtry, David Roberts Dursley, GB 80 867
Saunders, Marc Thomas Berkeley Birdlip, GB 3 24
Watson, Christopher Ray Dursley, GB 2 24

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