Polymer concrete articles and process for manufacturing same

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United States of America Patent

PATENT NO 4696839
SERIAL NO

06826208

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A process is provided for the manufacturing of machine parts wherein a concrete polymer including a filler mixture formed of rock particles and a binding agent matrix is employed. It is provided that as the fine part of the filler mixture, particles are used that are made of mechanically resistant materials having a modulus of elasticity that is higher than the rock. It is also provided that essentially cubic broken rock particles are used and that the mixture of rock and fine particles and the binding agent system is condensed in a casting mold in such a way that as many of the adjacent particles as possible contact one another.

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Patent Owner(s)

  • FRITZ STUDER AG

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Abegglen, Martin Interlaken, CH 1 6
Renker, Hansjoerg Hilterfingen, CH 1 6

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