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METHOD FOR MANUFACTURING MOLDING AND MOLDING DEVICE
To provide a method for manufacturing a molding which can smoothly finish a portion that is difficult to be polished.SOLUTION: A method for manufacturing a molding includes: an accumulation step of accumulating metal or ceramic and a resin in the periphery of a core 11 that is a resin molding; a removal step of melting and removing the core 11, and obtaining a green body that is an accumulated product accumulated in the periphery of the core 11 in the accumulation step; and a sintering step of sintering the metal contained in the accumulated product.SELECTED DRAWING: Figure 1
【課題】研磨等がしにくい箇所を滑らかに仕上げることのできる造形物の製造方法を得ること。【解決手段】本発明は、樹脂成形品である中子１１の周囲に、金属またはセラミックスと樹脂とを堆積させる堆積工程と、中子１１を溶融させて除去し、堆積工程において中子１１の周囲に堆積された堆積物からなるグリーン体を得る除去工程と、堆積物に含まれる金属を焼結させる焼結工程と、を備える。【選択図】図１
METHOD FOR MANUFACTURING MOLDING AND MOLDING DEVICE
To provide a method for manufacturing a molding which can smoothly finish a portion that is difficult to be polished.SOLUTION: A method for manufacturing a molding includes: an accumulation step of accumulating metal or ceramic and a resin in the periphery of a core 11 that is a resin molding; a removal step of melting and removing the core 11, and obtaining a green body that is an accumulated product accumulated in the periphery of the core 11 in the accumulation step; and a sintering step of sintering the metal contained in the accumulated product.SELECTED DRAWING: Figure 1
【課題】研磨等がしにくい箇所を滑らかに仕上げることのできる造形物の製造方法を得ること。【解決手段】本発明は、樹脂成形品である中子１１の周囲に、金属またはセラミックスと樹脂とを堆積させる堆積工程と、中子１１を溶融させて除去し、堆積工程において中子１１の周囲に堆積された堆積物からなるグリーン体を得る除去工程と、堆積物に含まれる金属を焼結させる焼結工程と、を備える。【選択図】図１
METHOD FOR MANUFACTURING MOLDING AND MOLDING DEVICE
造形物の製造方法および造形装置
TANAKA KEISUKE (author)
2020-10-29
Patent
Electronic Resource
Japanese
IPC:
B22F
Verarbeiten von Metallpulver
,
WORKING METALLIC POWDER
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
C04B
Kalk
,
LIME
| European Patent Office | 2015
| European Patent Office | 2015
| European Patent Office | 2019