Method for manufacturing open porous components of metal, plastic or ceramic with orderly foam lattice structure
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United States of America Patent
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Sep 15, 2009
Grant Date -
Dec 27, 2007
app pub date -
Apr 10, 2007
filing date -
Apr 10, 2006
priority date (Note) -
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Abstract
The invention relates to a method for the manufacture of light open porous components of metal, metal alloys, plastic or ceramic of any geometry. Here, the component is produced through casting liquid material into a casting device (01), wherein a core stack (04) is mounted, cast and removed in a casting mold (03). The core stack (04) here is designed as a regular multi-dimensional core lattice (09) with defined core lattice planes (12), where each core lattice plane (12) is constructed of individual regular core bodies (10).
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