JP7269084B2 - セラミックス物品の製造方法およびセラミックス物品 - Google Patents

セラミックス物品の製造方法およびセラミックス物品 Download PDF

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JP7269084B2
JP7269084B2 JP2019081158A JP2019081158A JP7269084B2 JP 7269084 B2 JP7269084 B2 JP 7269084B2 JP 2019081158 A JP2019081158 A JP 2019081158A JP 2019081158 A JP2019081158 A JP 2019081158A JP 7269084 B2 JP7269084 B2 JP 7269084B2
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Prior art keywords
phase
powder
ceramic article
component
producing
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Japanese (ja)
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JP2019188810A (ja
JP2019188810A5 (enExample
Inventor
香菜子 大志万
伸浩 安居
久人 薮田
純 久保田
佳範 小谷
良太 大橋
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Canon Inc
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Canon Inc
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Priority to JP2019081158A priority Critical patent/JP7269084B2/ja
Priority to EP19791494.8A priority patent/EP3769924A4/en
Priority to CN201980035063.1A priority patent/CN112166018B/zh
Priority to PCT/JP2019/017244 priority patent/WO2019208570A1/ja
Publication of JP2019188810A publication Critical patent/JP2019188810A/ja
Priority to US17/076,328 priority patent/US12059819B2/en
Publication of JP2019188810A5 publication Critical patent/JP2019188810A5/ja
Priority to JP2023070151A priority patent/JP2023086845A/ja
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Publication of JP7269084B2 publication Critical patent/JP7269084B2/ja
Priority to US18/753,120 priority patent/US12409579B2/en
Priority to JP2025109459A priority patent/JP2025126316A/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B11/00—Apparatus or processes for treating or working the shaped or preshaped articles
    • B28B11/04—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers
    • B28B11/048—Apparatus or processes for treating or working the shaped or preshaped articles for coating or applying engobing layers by spraying or projecting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B18/00—Layered products essentially comprising ceramics, e.g. refractory products
    • B—PERFORMING OPERATIONS; TRANSPORTING
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    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y10/00—Processes of additive manufacturing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
    • B33Y40/00—Auxiliary operations or equipment, e.g. for material handling
    • B33Y40/20—Post-treatment, e.g. curing, coating or polishing
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    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
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