JP2017036484A - 金属製品製造方法 - Google Patents

金属製品製造方法 Download PDF

Info

Publication number
JP2017036484A
JP2017036484A JP2015159085A JP2015159085A JP2017036484A JP 2017036484 A JP2017036484 A JP 2017036484A JP 2015159085 A JP2015159085 A JP 2015159085A JP 2015159085 A JP2015159085 A JP 2015159085A JP 2017036484 A JP2017036484 A JP 2017036484A
Authority
JP
Japan
Prior art keywords
powder
surface coating
coating material
metal
impeller
Prior art date
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
JP2015159085A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017036484A5 (enExample
Inventor
成瀬　友博
Tomohiro Naruse
友博 成瀬
有働　竜二郎
Ryujiro Udo
竜二郎 有働
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2015159085A priority Critical patent/JP2017036484A/ja
Priority to CN201610575557.7A priority patent/CN106424722A/zh
Publication of JP2017036484A publication Critical patent/JP2017036484A/ja
Publication of JP2017036484A5 publication Critical patent/JP2017036484A5/ja
Pending legal-status Critical Current

Links

Images

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
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic 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
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • 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
    • B33Y10/00—Processes of additive manufacturing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/16—Sealings between pressure and suction sides
    • F04D29/165—Sealings between pressure and suction sides especially adapted for liquid pumps
    • F04D29/167—Sealings between pressure and suction sides especially adapted for liquid pumps of a centrifugal flow wheel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2205—Conventional flow pattern
    • F04D29/2222—Construction and assembly
    • F04D29/2227—Construction and assembly for special materials
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/18—Rotors
    • F04D29/22—Rotors specially for centrifugal pumps
    • F04D29/2261—Rotors specially for centrifugal pumps with special measures
    • F04D29/2294—Rotors specially for centrifugal pumps with special measures for protection, e.g. against abrasion
    • 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
    • B22F10/30—Process control
    • B22F10/36—Process control of energy beam parameters
    • 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
    • B22F12/00—Apparatus or devices specially adapted for additive manufacturing; Auxiliary means for additive manufacturing; Combinations of additive manufacturing apparatus or devices with other processing apparatus or devices
    • B22F12/50—Means for feeding of material, e.g. heads
    • B22F12/55—Two or more means for feeding material
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/30—Manufacture with deposition of material
    • F05D2230/31—Layer deposition
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Powder Metallurgy (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
JP2015159085A 2015-08-11 2015-08-11 金属製品製造方法 Pending JP2017036484A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2015159085A JP2017036484A (ja) 2015-08-11 2015-08-11 金属製品製造方法
CN201610575557.7A CN106424722A (zh) 2015-08-11 2016-07-20 金属制品制造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015159085A JP2017036484A (ja) 2015-08-11 2015-08-11 金属製品製造方法

Publications (2)

Publication Number Publication Date
JP2017036484A true JP2017036484A (ja) 2017-02-16
JP2017036484A5 JP2017036484A5 (enExample) 2018-09-13

Family

ID=58049186

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015159085A Pending JP2017036484A (ja) 2015-08-11 2015-08-11 金属製品製造方法

Country Status (2)

Country Link
JP (1) JP2017036484A (enExample)
CN (1) CN106424722A (enExample)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105817626A (zh) * 2016-05-19 2016-08-03 西安交通大学 一种金属材料梯度构件熔融涂覆成形装置及方法
WO2017170729A1 (ja) * 2016-03-29 2017-10-05 三菱重工コンプレッサ株式会社 異種材料を用いた熱溶融積層造形によるインペラ製造方法およびインペラ
JP6279824B1 (ja) * 2017-02-24 2018-02-14 三菱重工コンプレッサ株式会社 インペラの製造方法
JP6288661B1 (ja) * 2017-02-24 2018-03-07 三菱重工コンプレッサ株式会社 インペラの製造方法及びインペラの流路延長治具
JP2018176400A (ja) * 2017-04-21 2018-11-15 株式会社不二製作所 ブラスト加工装置の研磨材加速用インペラ，及びブラスト加工装置，並びに前記インペラの製造方法
JP2021031773A (ja) * 2019-08-29 2021-03-01 ▲華▼中科技大学Ｈｕａｚｈｏｎｇ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｓｃｉｅｎｃｅ Ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ 積層造形と表面コーティングの複合成形システム及び方法
JP2021148026A (ja) * 2020-03-17 2021-09-27 株式会社神戸製鋼所 インペラ、及びインペラの製造方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11492682B2 (en) * 2017-03-14 2022-11-08 Vbn Components Ab High carbon content cobalt-based alloy
JP2018204087A (ja) * 2017-06-08 2018-12-27 株式会社日立製作所 付加製造装置
CN109989061A (zh) * 2019-04-28 2019-07-09 江西省科学院应用物理研究所 一种激光3d打印制备耐磨硬质合金球磨罐衬板的方法
CN117067380B (zh) * 2023-10-11 2024-01-26 成都永益泵业股份有限公司 一种氧化铝泵过流部件及其制作方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050268998A1 (en) * 2002-09-17 2005-12-08 Georg Bostanjoglo Method for producing a three-dimensional moulded body
WO2014107204A2 (en) * 2012-10-08 2014-07-10 Siemens Aktiengesellschaft Additive manufacture of turbine component with multiple materials

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002012901A (ja) * 2000-06-29 2002-01-15 Hitachi Ltd 立体品及び立体品製作方法並びに立体品造形システム
CN100446897C (zh) * 2006-08-02 2008-12-31 南昌航空工业学院 一种选区激光烧结快速制造金属模具的方法
DE102007006478B4 (de) * 2007-02-09 2011-06-30 Universität Stuttgart, 70174 Vorrichtung und Verfahren zum Zuführen von sinterbarem Pulver auf eine Auftragsstelle einer Lasersintereinrichtung
CN103521769B (zh) * 2013-09-24 2015-10-28 西安交通大学 一种基于多材料粒子高速喷射成形的增材制造方法
CN104338931B (zh) * 2014-10-09 2015-06-17 湖南华曙高科技有限责任公司 一种制备功能梯度结构件的方法及装置
CN104399981B (zh) * 2014-12-14 2016-07-06 机械科学研究总院先进制造技术研究中心 一种金属基复合材料的三维打印成形方法
CN104439243A (zh) * 2015-01-06 2015-03-25 彭晓领 金属梯度材料的激光3d打印制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050268998A1 (en) * 2002-09-17 2005-12-08 Georg Bostanjoglo Method for producing a three-dimensional moulded body
WO2014107204A2 (en) * 2012-10-08 2014-07-10 Siemens Aktiengesellschaft Additive manufacture of turbine component with multiple materials

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017170729A1 (ja) * 2016-03-29 2017-10-05 三菱重工コンプレッサ株式会社 異種材料を用いた熱溶融積層造形によるインペラ製造方法およびインペラ
CN105817626A (zh) * 2016-05-19 2016-08-03 西安交通大学 一种金属材料梯度构件熔融涂覆成形装置及方法
US11333162B2 (en) 2017-02-24 2022-05-17 Mitsubishi Heavy Industries Compressor Corporation Impeller manufacturing method and impeller flow path elongation jig
JP6279824B1 (ja) * 2017-02-24 2018-02-14 三菱重工コンプレッサ株式会社 インペラの製造方法
JP6288661B1 (ja) * 2017-02-24 2018-03-07 三菱重工コンプレッサ株式会社 インペラの製造方法及びインペラの流路延長治具
WO2018154730A1 (ja) * 2017-02-24 2018-08-30 三菱重工コンプレッサ株式会社 インペラの製造方法及びインペラの流路延長治具
WO2018154737A1 (ja) * 2017-02-24 2018-08-30 三菱重工コンプレッサ株式会社 インペラの製造方法
US10821520B2 (en) 2017-02-24 2020-11-03 Mitsubishi Heavy Industries Compressor Corporation Production method for impeller
JP2018176400A (ja) * 2017-04-21 2018-11-15 株式会社不二製作所 ブラスト加工装置の研磨材加速用インペラ，及びブラスト加工装置，並びに前記インペラの製造方法
JP7016507B2 (ja) 2017-04-21 2022-02-07 株式会社不二製作所 ブラスト加工装置の研磨材加速用インペラ，及びブラスト加工装置，並びに前記インペラの製造方法
JP2021031773A (ja) * 2019-08-29 2021-03-01 ▲華▼中科技大学Ｈｕａｚｈｏｎｇ Ｕｎｉｖｅｒｓｉｔｙ Ｏｆ Ｓｃｉｅｎｃｅ Ａｎｄ Ｔｅｃｈｎｏｌｏｇｙ 積層造形と表面コーティングの複合成形システム及び方法
JP7089662B2 (ja) 2019-08-29 2022-06-23 ▲華▼中科技大学 積層造形と表面コーティングの複合成形システム及び方法
JP2021148026A (ja) * 2020-03-17 2021-09-27 株式会社神戸製鋼所 インペラ、及びインペラの製造方法
JP7364504B2 (ja) 2020-03-17 2023-10-18 株式会社神戸製鋼所 インペラ、及びインペラの製造方法

Also Published As

Publication number Publication date
CN106424722A (zh) 2017-02-22

Similar Documents

Publication Publication Date Title
JP2017036484A (ja) 金属製品製造方法
EP3215290B1 (en) System and method for additive manufacturing of turbomachine components
EP3148731B1 (en) Method for manufacturing a turbomachine component
US12090569B2 (en) Method of manufacturing a component of a rotary machine and component manufactured using said method
EP3655636B1 (en) Acoustic attenuator for a turbomachine and methodology for additively manufacturing said acoustic attenuator
US10322575B2 (en) Hot gas path component and methods of manufacture
CN109202087A (zh) 制造旋转式机械的叶轮的方法和用这样的方法制造的叶轮
EP3278908B1 (en) Support structure, method of providing the same and method of additively manufacturing
EP3103570A1 (en) Additive manufacturing methods and hybrid articles using brazeable structures made by additive manufacturing
JP2016199804A (ja) 物品の製造方法
CN110177920B (zh) 带有径向支承的涡轮机轮叶、垫片和相关的涡轮机转子
JP2018009571A (ja) 衝突熱伝達機能部を有するターボマシン構成要素、関連するターボマシンおよび記憶媒体
JP7434308B2 (ja) 半径方向支持体を有するタービンブレード、シム、および関連するタービンロータ
CN110799755A (zh) 使用增材制造以改进具有修整的叶轮的泵的性能的技术
CA2992466A1 (en) Composite suction liners and applications thereof
US9574573B2 (en) Wear resistant slurry pump parts produced using hot isostatic pressing
JP2022505360A (ja) 半径方向支持体を有するタービンブレード、シム、および関連するタービンロータ
Beiker Kair et al. Additive manufacturing and production of metallic parts in automotive industry: A case study on technical, economic and environmental sustainability aspects
WO2019005972A1 (en) METHOD FOR MODIFYING THE DIMENSIONS OF A PUMP PART IN CAST IRON
CA3212801A1 (en) Manufacture of an impeller in a hybrid process
Hernández Hernández Technical and economic feasibility study of Metal 3D Printing in the Chemical Industry: Application to pump impellers
CN117642557A (zh) 用于改善的可3d打印性的轻量化结构液压设计
JP2025124586A (ja) 金属部品又はそのクーポンにろう貯蔵部を設ける方法
JP2025121844A (ja) 部品用のろう貯蔵部を有する金属クーポン、同金属クーポンを有する部品並びに関連方法

Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180329

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180730

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20190129

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190130

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20190723