DEVICE AND METHOD OF PARTICLES MANIPULATION Russian patent published in 2021 - IPC B29C67/08 B29C64/10 B33Y10/00 

Abstract RU 2742939 C2

FIELD: physics.

SUBSTANCE: present invention relates to a device for manipulating particles. Device (1) comprises flow generator (20) configured to generate flow (2) of transport fluid medium, and screen (10). Screen has first outer surface (11), by means of which structure (30) of particles (3) can be formed. Screen (10) comprises through holes (12), leading through openings to said first outer surface (11), and flow (2) of transport fluid medium is provided to transport particles (3) to or from first outer surface (11). Device (1) is made so that flow (2) of transport fluid medium passes only through predetermined areas of first outer surface (11) of screen (10). Device can be included in 3D printing system.

EFFECT: technical result is possibility to create continuous structure of particles of different sizes and shapes.

25 cl, 25 dwg

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RU 2 742 939 C2

Authors

Bedoret, Alexis

Hick, Matthias

Eckes, Kevin

Dates

2021-02-11Published

2017-08-21Filed