Method of making a machine part for abrasive applications

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United States of America Patent

PATENT NO 4716643
SERIAL NO

06858936

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Abstract

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A carbon steel with at least 1% by weight carbon and at least one carbide-forming alloying element such as chromium is forged into a construction machine-tool part for engagement with abrasive material, the forging provides a fiber extension direction which coincides with the principal direction of abrasive action.

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Patent Owner(s)

Patent OwnerAddress
BERCHEM & SCHABERG GMBHDORDELMANNSHOF 5 A CORP OF GERMANY D-4650 GELSENKIRCHEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Berchem, Rutger Glesenkirchen, DE 37 665

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