FIELD: foundry.
SUBSTANCE: invention relates to the foundry. Formation of molds is carried out by application of layers of powdered material on working surface (2) of system for layer-by-layer formation of three-dimensional objects from powder material and binding of particles of each layer with binding substance added in those places where formation of solid form takes place. Working surface (2) is vertically movable bottom of removable container (1) for direct casting located in working area of said system. During formation of casting mold, movable bottom (2) is lowered. Molding into mold (27) is performed without its removal from removable container (1).
EFFECT: providing compactness and reliability of the unit for lifting and lowering the working surface built into the layer-by-layer application system and possibility of casting into molds without their extraction from the container in which they were formed.
9 cl, 8 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD AND SYSTEM FOR LAYER-FORMING OF THREE-DIMENSIONAL MODELS FROM POWDERED MATERIAL | 2016 |
|
RU2682640C1 |
| LIFT FOR MAINTENANCE AND/OR REPAIR OF UNDERWORK EQUIPMENT AND/OR PARTS OF ROLLING STOCK | 2021 |
|
RU2756697C1 |
| APPARATUS FOR LAYER-BY-LAYER SYNTHESIS OF THREE-DIMENSIONAL ARTICLES FROM POWDER MATERIALS AND OVERFLOW WELL FOR THIS APPARATUS | 2024 |
|
RU2835266C1 |
| METHOD FOR LAYER-BY-LAYER PRODUCTION OF PRODUCT AND DEVICE FOR ITS PRODUCTION | 2019 |
|
RU2797667C2 |
| DEVICE FOR LAYER-BY-LAYER MANUFACTURING OF 3D ARTICLES AND METHOD OF PRODUCTION THEREOF | 2019 |
|
RU2734650C1 |
| METHOD OF MAKING CASTINGS WITH A FINE-GRAINED HOMOGENEOUS STRUCTURE | 2024 |
|
RU2836123C1 |
| METHOD OF PRODUCING GRAPHITE MOLD TO PRODUCE CASTINGS FROM REFRACTORY AND CHEMICALLY ACTIVE ALLOYS | 2015 |
|
RU2607073C2 |
| CASTING MOULD FOR PLASTIC BLANK | 2014 |
|
RU2640537C2 |
| AUTOMATED CHAMBER SYSTEM FOR IMPLANT PROCESSING | 2025 |
|
RU2839087C1 |
| DEVICE FOR LAYER-BY-LAYER PLACING OF ARTICLES INTO CONTAINER | 2000 |
|
RU2184057C2 |
