Process for the preparation of an article by powder injection molding

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United States of America

PATENT NO 12240160
APP PUB NO 20210187806A1
SERIAL NO

17262938

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Abstract

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A process for the preparation of an article by powder injection molding, the process including the steps of providing a feedstock containing a powder of a ceramic, a metal or a metal alloy dispersed in a binder, heating the feedstock, and injecting the heated feedstock into a mold cavity of a mold, where it cools and hardens to the configuration of the mold cavity. The process is characterized in that step c) is carried out under the application of vibrational energy onto the feedstock.

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Patent Owner(s)

  • STRAUMANN HOLDING AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bordoli, Gabriele Villeret, CH 3 0
Buergisser, Bruno Alterswil, CH 2 0
Courvoisier, Stéphane Villeret, CH 10 36
Stephan, Marc Basel, CH 24 111

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