Method and press for producing a green compact composite with a predetermined breaking point

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United States of America Patent

PATENT NO 10632538
APP PUB NO 20170113276A1
SERIAL NO

15317660

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Abstract

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The invention relates to a method for producing a green compact composite comprising at least a first partial green compact and a second partial green compact, wherein, within one pressing cycle, a powder is introduced into a filling chamber and then separated into a first partial quantity and into a second partial quantity, and, within the same pressing cycle, the respective partial quantities are pressed to form a first partial green compact and a second partial green compact and the partial green compacts are amalgamated after the pressing, wherein the amalgamation forms a press fit between the first partial green compact and the second partial green compact and produces a predetermined breaking point in the green compact composite. Furthermore, the invention proposes a green compact composite, a sintered component and also a press, each of which can be based on the proposed method.

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Patent Owner(s)

Patent OwnerAddress
GKN SINTER METALS ENGINEERING GMBH42477 RADEVORMWALD

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ernst, Eberhard Eichenzell, DE 51 185
Hüllen, Alexander Wachtberg, DE 1 2
Schmitt, Rainer Wachtberg, DE 51 247

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