JPWO2023063170A1 - - Google Patents

Info

Publication number
JPWO2023063170A1
JPWO2023063170A1 JP2023554427A JP2023554427A JPWO2023063170A1 JP WO2023063170 A1 JPWO2023063170 A1 JP WO2023063170A1 JP 2023554427 A JP2023554427 A JP 2023554427A JP 2023554427 A JP2023554427 A JP 2023554427A JP WO2023063170 A1 JPWO2023063170 A1 JP WO2023063170A1
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP2023554427A
Other languages
Japanese (ja)
Other versions
JPWO2023063170A5 (https=
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023063170A1 publication Critical patent/JPWO2023063170A1/ja
Publication of JPWO2023063170A5 publication Critical patent/JPWO2023063170A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/09—Mixtures of metallic powders
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • 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
    • B22F1/00—Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/05—Metallic powder characterised by the size or surface area of the particles
    • B22F1/052—Metallic powder characterised by the size or surface area of the particles characterised by a mixture of particles of different sizes or by the particle size distribution
    • 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
    • B22F10/40—Structures for supporting workpieces or articles during manufacture and removed afterwards
    • B22F10/43—Structures for supporting workpieces or articles during manufacture and removed afterwards characterised by material
    • 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
    • B33Y10/00—Processes of additive manufacturing
    • 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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • B33Y70/10—Composites of different types of material, e.g. mixtures of ceramics and polymers or mixtures of metals and biomaterials
    • 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
    • B33Y80/00—Products made by additive manufacturing
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/0408—Light metal alloys
    • C22C1/0416—Aluminium-based alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C22C21/12—Alloys based on aluminium with copper as the next major constituent
    • 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
    • B22F10/64—Treatment of workpieces or articles after build-up by thermal means
    • 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
    • B22F2301/00—Metallic composition of the powder or its coating
    • B22F2301/05—Light metals
    • B22F2301/052—Aluminium
    • 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
    • B22F2304/00—Physical aspects of the powder
    • B22F2304/10—Micron size particles, i.e. above 1 micrometer up to 500 micrometer
    • 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
    • B33Y70/00—Materials specially adapted for additive manufacturing
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Composite Materials (AREA)
  • Structural Engineering (AREA)
  • Powder Metallurgy (AREA)
  • Laminated Bodies (AREA)
JP2023554427A 2021-10-14 2022-10-04 Pending JPWO2023063170A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021168725 2021-10-14
PCT/JP2022/037127 WO2023063170A1 (ja) 2021-10-14 2022-10-04 アルミニウム粉末混合物、金属積層造形用粉末および金属積層造形物

Publications (2)

Publication Number Publication Date
JPWO2023063170A1 true JPWO2023063170A1 (https=) 2023-04-20
JPWO2023063170A5 JPWO2023063170A5 (https=) 2024-07-03

Family

ID=85988579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023554427A Pending JPWO2023063170A1 (https=) 2021-10-14 2022-10-04

Country Status (6)

Country Link
US (1) US20250083225A1 (https=)
EP (1) EP4417344A4 (https=)
JP (1) JPWO2023063170A1 (https=)
CN (1) CN118119464A (https=)
TW (1) TW202333875A (https=)
WO (1) WO2023063170A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116648521A (zh) * 2020-12-23 2023-08-25 三菱综合材料株式会社 铝粉混合物及铝烧结体的制造方法
JP2024135253A (ja) * 2023-03-22 2024-10-04 株式会社リコー 付加製造用材料、付加製造方法、及び付加製造装置
JP7388670B1 (ja) 2023-06-02 2023-11-29 株式会社コイワイ アルミニウム合金積層造形体、その製造方法、及び、アルミニウム合金粉末

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0741883A (ja) * 1993-07-27 1995-02-10 Akebono Brake Res & Dev Center Ltd アルミニウム基複合材
JP2007521389A (ja) * 2003-12-01 2007-08-02 エクス ワン コーポレーション アルミニウム材およびアルミニウム合金材の焼結方法
WO2013103043A1 (ja) * 2012-01-06 2013-07-11 古河スカイ株式会社 多孔質アルミニウムの製造方法
JP2015067843A (ja) * 2013-09-27 2015-04-13 住友電工焼結合金株式会社 液相焼結アルミニウム合金部材の製造方法、及び液相焼結アルミニウム合金部材
CN105234412A (zh) * 2014-07-11 2016-01-13 东睦新材料集团股份有限公司 一种粉末冶金铝合金相位器转子的制备方法
JP2016502596A (ja) * 2012-11-01 2016-01-28 ゼネラル・エレクトリック・カンパニイ 付加製造方法および装置
WO2020089299A1 (de) * 2018-11-02 2020-05-07 AM Metals GmbH Hochfeste aluminiumlegierungen für die additive fertigung von dreidimensionalen objekten

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0625386B2 (ja) 1988-05-24 1994-04-06 昭和電工株式会社 アルミニウム合金粉末及びその焼結体の製造方法
JP4206476B2 (ja) 2003-03-26 2009-01-14 独立行政法人産業技術総合研究所 アルミニウム焼結材の製造方法
WO2018078701A1 (ja) * 2016-10-24 2018-05-03 東洋アルミニウム株式会社 アルミニウム粒子群およびその製造方法
JP2021168725A (ja) 2020-04-13 2021-10-28 株式会社サンセイアールアンドディ 遊技機
CN116648521A (zh) * 2020-12-23 2023-08-25 三菱综合材料株式会社 铝粉混合物及铝烧结体的制造方法

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0741883A (ja) * 1993-07-27 1995-02-10 Akebono Brake Res & Dev Center Ltd アルミニウム基複合材
JP2007521389A (ja) * 2003-12-01 2007-08-02 エクス ワン コーポレーション アルミニウム材およびアルミニウム合金材の焼結方法
WO2013103043A1 (ja) * 2012-01-06 2013-07-11 古河スカイ株式会社 多孔質アルミニウムの製造方法
JP2016502596A (ja) * 2012-11-01 2016-01-28 ゼネラル・エレクトリック・カンパニイ 付加製造方法および装置
JP2015067843A (ja) * 2013-09-27 2015-04-13 住友電工焼結合金株式会社 液相焼結アルミニウム合金部材の製造方法、及び液相焼結アルミニウム合金部材
CN105234412A (zh) * 2014-07-11 2016-01-13 东睦新材料集团股份有限公司 一种粉末冶金铝合金相位器转子的制备方法
WO2020089299A1 (de) * 2018-11-02 2020-05-07 AM Metals GmbH Hochfeste aluminiumlegierungen für die additive fertigung von dreidimensionalen objekten

Also Published As

Publication number Publication date
TW202333875A (zh) 2023-09-01
US20250083225A1 (en) 2025-03-13
EP4417344A1 (en) 2024-08-21
WO2023063170A1 (ja) 2023-04-20
CN118119464A (zh) 2024-05-31
EP4417344A4 (en) 2025-10-01

Similar Documents

Publication Publication Date Title
BR112023005462A2 (https=)
BR112023012656A2 (https=)
BR112021014123A2 (https=)
JPWO2022138505A1 (https=)
BR112023009656A2 (https=)
BR112022009896A2 (https=)
BR112021017747A2 (https=)
JPWO2023063170A1 (https=)
BR112022024743A2 (https=)
BR112022026905A2 (https=)
BR112023011738A2 (https=)
BR112023004146A2 (https=)
BR112023006729A2 (https=)
BR102021018859A2 (https=)
BR102020022030A2 (https=)
BR112023016292A2 (https=)
BR112023011610A2 (https=)
BR112023011539A2 (https=)
BR112023008976A2 (https=)
BR102021020147A2 (https=)
BR102021018926A2 (https=)
BR102021018167A2 (https=)
BR102021017576A2 (https=)
BR102021016837A2 (https=)
BR102021016551A2 (https=)

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20240322

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20241128

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20251125

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20260116

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20260421