Performing operations on a workpiece using electromagnetic forces

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United States of America Patent

PATENT NO 12064844
APP PUB NO 20210252662A1
SERIAL NO

17166207

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Abstract

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This invention relates to a method for feeding magnetic objects in a stream which are singulated each from the next in a supply path where there is provided a series of electromagnets which provides a sequence of magnetic fields along the supply path to direct the magnetic objects by the series of electromagnets in a required direction toward a required location. The method can be used for carrying out an operation on a workpiece by interaction of the objects as individual tools with the workpiece including sorting, shaping, material removal, physical modification, chemical modification, addition of material cutting, polishing, abrading peening and addition of energy. A lubricant/purge material is supplied to the workpiece to arrive at different times relative to the tools.

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Patent Owner(s)

Patent OwnerAddress
11885111 CANADA LTD35 MOUNTAIN VIEW ROAD WINNIPEG R3C 2E6

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nell, Peter Condie Winnipeg, CA 6 7
Pacak, John Stephen Winnipeg, CA 26 30
Prystupa, David Allan Pinawa, CA 21 10

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