JP7318803B2 - 立体造形用キット、及び立体造形物の製造方法 - Google Patents

立体造形用キット、及び立体造形物の製造方法 Download PDF

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JP7318803B2
JP7318803B2 JP2022510033A JP2022510033A JP7318803B2 JP 7318803 B2 JP7318803 B2 JP 7318803B2 JP 2022510033 A JP2022510033 A JP 2022510033A JP 2022510033 A JP2022510033 A JP 2022510033A JP 7318803 B2 JP7318803 B2 JP 7318803B2
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powder
modeling
value
liquid
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浩輔 宮崎
寛之 内藤
拓海 横山
淳次郎 十亀
慎一郎 佐藤
直生 大谷
勝彦 藤井
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Ricoh Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/165—Processes of additive manufacturing using a combination of solid and fluid materials, e.g. a powder selectively bound by a liquid binder, catalyst, inhibitor or energy absorber
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B22F10/14—Formation of a green body by jetting of binder onto a bed of metal powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/60—Treatment of workpieces or articles after build-up
    • B22F10/68—Cleaning or washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/30—Auxiliary operations or equipment
    • B29C64/35—Cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
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    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B33—ADDITIVE MANUFACTURING TECHNOLOGY
    • B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
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    • C09D139/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a single or double bond to nitrogen or by a heterocyclic ring containing nitrogen; Coating compositions based on derivatives of such polymers
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  • Chemical & Material Sciences (AREA)
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JP2022510033A 2020-03-23 2021-03-18 立体造形用キット、及び立体造形物の製造方法 Active JP7318803B2 (ja)

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PCT/JP2021/011038 WO2021193339A1 (ja) 2020-03-23 2021-03-18 立体造形用キット、及び立体造形物の製造方法

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Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7205705B2 (ja) 2021-03-05 2023-01-17 株式会社リコー 造形液及び造形物の製造方法
JP2022135224A (ja) * 2021-03-05 2022-09-15 株式会社リコー 立体造形物の製造方法および立体造形用キット
US12179264B2 (en) 2021-03-22 2024-12-31 Ricoh Company, Ltd. Object producing method
JP2023074199A (ja) * 2021-11-17 2023-05-29 株式会社リコー 立体造形物の製造方法、立体造形物の製造装置、及び立体造形物
JP2023100569A (ja) * 2022-01-06 2023-07-19 株式会社リコー 造形液、造形用キット、及び造形物の製造方法
JP2023133924A (ja) 2022-03-14 2023-09-27 株式会社リコー 余剰粉体除去用洗浄液、立体造形物の製造方法、及び造形液と洗浄液のセット
JP2023167583A (ja) * 2022-05-12 2023-11-24 三菱重工業株式会社 洗浄装置及び洗浄方法
JP2024011494A (ja) * 2022-07-14 2024-01-25 株式会社リコー 造形液、及び造形物の製造方法
CN116705198B (zh) * 2023-03-14 2023-11-17 哈尔滨工业大学 一种水溶性kdp晶体元件表面微缺陷dpn修复过程液桥全范围计算方法

Citations (5)

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Publication number Priority date Publication date Assignee Title
JP2016028872A (ja) 2013-09-30 2016-03-03 株式会社リコー 立体造形用粉末材料、硬化液、及び立体造形用キット、並びに、立体造形物の製造方法及び製造装置
JP2018080359A (ja) 2016-11-15 2018-05-24 株式会社リコー 立体造形用粉末材料、立体造形材料セット、立体造形物製造装置、及び立体造形物の製造方法
JP2018154092A (ja) 2017-03-21 2018-10-04 株式会社リコー 立体造形物の製造方法、及び立体造形物のデータの作成方法
JP2019157201A (ja) 2018-03-13 2019-09-19 株式会社リコー 立体造形物の製造方法、立体造形物の製造装置、及び立体造形物の製造プログラム
WO2021002479A1 (ja) 2019-07-04 2021-01-07 株式会社リコー 立体造形物の製造方法及び製造装置、並びに、立体造形用硬化液、及び立体造形用キット

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