A method of manufacturing filters from regolith or 3d printing metal residues is presented, the method comprising (a) laying down a layer of particles of regolith or 3d printing metal residues into a mold; (b) closing the mold; (c) in-mold processing the regolith or 3d printing metal residues present in the mold by injecting pressurized gas into the mold and heating up the under-pressure regolith or 3d printing metal residues to exert the particles of regolith or 3d printing metal residues to fuse at least partially with each other without regolith or 3d printing metal residues melting; (d) decreasing temperature in the mold, depressurizing the mold, and opening the mold; repeating steps (a) to (d) at least once, wherein the particles of regolith or 3d printing metal residues of the step (a) are laid over the in-mold-processed regolith or 3d printing metal residues; and following the in-mold processed regolith or 3d printing metal residues reaching a desired parameter, demolding the in-mold processed regolith or 3d printing metal residues to obtain the regolith or 3d printing metal residues filter.
METHOD OF MANUFACTURE OF PRODUCTS FROM REGOLITH, 3D PRINTING METAL RESIDUES AND ALIKE USING HIGH TEMPERATURE
VERFAHREN ZUR HERSTELLUNG VON PRODUKTEN AUS REGOLITH, 3D-DRUCKMETALLRESTEN UND DERGLEICHEN UNTER VERWENDUNG VON HOHER TEMPERATUR
PROCÉDÉ DE FABRICATION DE PRODUITS À PARTIR DE RÉGOLITHE, DE RÉSIDUS MÉTALLIQUES D'IMPRESSION 3D ET SIMILAIRE À HAUTE TEMPÉRATURE
2024-07-03
Patent
Electronic Resource
English
IPC: | B22F Verarbeiten von Metallpulver , WORKING METALLIC POWDER / B01D SEPARATION , Trennen / B32B LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM , Schichtkörper, d.h. aus Ebenen oder gewölbten Schichten, z.B. mit zell- oder wabenförmiger Form, aufgebaute Erzeugnisse / B33Y ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING , Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern / B64G Raumfahrt , COSMONAUTICS / C22C Legierungen , ALLOYS / F16L PIPES , Rohre |
European Patent Office | 2023
|NTRS | 2021
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TIBKAT | 2022
|British Library Conference Proceedings | 1996
|Oxygen Extraction from Regolith Using Ionic Liquids
NTIS | 2011
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