Lubrication processes for enhanced forgeability

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United States of America Patent

PATENT NO 9327342
APP PUB NO 20110302979A1
SERIAL NO

13027327

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Abstract

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Forge lubrication processes are disclosed. A solid lubricant sheet is placed between a workpiece and a die in a forging apparatus. Force is applied to the workpiece with the die to plastically deform the workpiece. The solid lubricant sheet decreases the shear friction factor for the forging system and reduces the incidence of die-locking.

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Patent Owner(s)

Patent OwnerAddress
ATI PROPERTIES INC1600 N E OLD SALEM ROAD ALBANY OR 97321

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Forbes, Jones Robin M Charlotte, US 59 1105
Mantione, John V Indian Trail, US 19 326
Minisandram, Ramesh S Charlotte, US 33 442
Oppenheimer, Scott Charlotte, US 2 43
Thomas, Jean-Philippe Charlotte, US 18 269

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