FIELD: manufacturing technology.
SUBSTANCE: group of inventions relates to a device and method for layer-by-layer fabrication of large-size structures. In the device, the extrusion head is positioned by three-coordinate cables for continuous application of paste-like material, for example mortar, in thin layers. Latter contains hydraulic binder or thermoplastic or thermosetting or curable substances. Method comprises the operations performed with the device according to the invention.
EFFECT: group of inventions provides efficiency when manufacturing very large objects, more specifically during construction of buildings.
15 cl, 12 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CONSTRUCTION 3D PRINTER | 2020 |
|
RU2753324C1 |
| MODULAR SYSTEM WITH STANDALONE MODULE HAVING SMALL RESTING SURFACE | 2010 |
|
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|
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|
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|
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|
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|
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|
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|
RU2682759C1 |
| LIFTING CRANE CONTAINING FIRST MAST EQUIPPED WITH TILTABLE UPPER PART | 2018 |
|
RU2765755C2 |
