Independent axis clamping apparatus and method

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United States of America Patent

PATENT NO 8448319
APP PUB NO 20100252172A1
SERIAL NO

12819679

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for performing operations on a workpiece. The method comprises the steps of: contacting the workpiece with a tool; moving the tool along any of multiple axes; moving a clamp along at least a first axis independent of the movement of the tool; and, clamping the workpiece using the clamp. Contacting the workpiece with the tool may comprise plunging a friction stir welding pin tool into the workpiece while the workpiece is being clamped. The tool may be moved by moving a spindle housing over the workpiece, and the clamp may be moved by rotating the clamp around the first axis as the spindle housing moves over the workpiece. The method may further comprise the step of coordinating the movement of the clamp with the movement of the tool.

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Patent Owner(s)

  • THE BOEING COMPANY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Baumann, John A St. Charles, US 43 367
Bommer, Herb St. Peters, US 7 74
Burton, Kurt A Wildwood, US 32 349
Matlack, Mike P St. Charles, US 30 234

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