WO2015150071A3 - Method for producing a hollow body by cold spraying and mould core suitable for carrying out said method - Google Patents

Method for producing a hollow body by cold spraying and mould core suitable for carrying out said method Download PDF

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Publication number
WO2015150071A3
WO2015150071A3 PCT/EP2015/055611 EP2015055611W WO2015150071A3 WO 2015150071 A3 WO2015150071 A3 WO 2015150071A3 EP 2015055611 W EP2015055611 W EP 2015055611W WO 2015150071 A3 WO2015150071 A3 WO 2015150071A3
Authority
WO
WIPO (PCT)
Prior art keywords
mould core
hollow body
cold spraying
producing
cold
Prior art date
Application number
PCT/EP2015/055611
Other languages
German (de)
French (fr)
Other versions
WO2015150071A2 (en
Inventor
Axel Arndt
Uwe Pyritz
Ralph Reiche
Oliver Stier
Original Assignee
Siemens Aktiengesellschaft
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 Siemens Aktiengesellschaft filed Critical Siemens Aktiengesellschaft
Priority to EP15712560.0A priority Critical patent/EP3102718A2/en
Priority to US15/300,851 priority patent/US20170022615A1/en
Priority to CA2944238A priority patent/CA2944238A1/en
Priority to JP2016560489A priority patent/JP2017512908A/en
Publication of WO2015150071A2 publication Critical patent/WO2015150071A2/en
Publication of WO2015150071A3 publication Critical patent/WO2015150071A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C24/00—Coating starting from inorganic powder
    • C23C24/02—Coating starting from inorganic powder by application of pressure only
    • C23C24/04—Impact or kinetic deposition of particles
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
    • C23C28/025—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only with at least one zinc-based layer
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
    • C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
    • C23C28/027—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal matrix material comprising a mixture of at least two metals or metal phases or metal matrix composites, e.g. metal matrix with embedded inorganic hard particles, CERMET, MMC.
    • 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
    • B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
    • B22F5/10—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of articles with cavities or holes, not otherwise provided for in the preceding subgroups
    • B22F2005/103—Cavity made by removal of insert

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

The invention relates to a method for producing a hollow body (23) by cold spraying. According to the invention, a mould core (16) is used for producing the hollow body, said mould core being prepared for the production of the hollow body (23) by cold spraying in a suitable manner by means of an auxiliary layer (21). The auxiliary layer (21) consists of a metallic material and therefore forms a suitable surface to which the particles processed by cold spraying remain adhered to form the hollow body (23). The mould core, to which the invention also relates, can therefore advantageously be produced from an inexpensive material such as sand or wood, although said materials are in principle only suitable to a limited extent or not at all for depositing metals by cold spraying. The auxiliary layer (21) can advantageously be applied to the mould core (16) as a foil, or be produced on the mould core (16) by cold-spraying particularly low-melting and/or soft materials.
PCT/EP2015/055611 2014-03-31 2015-03-18 Method for producing a hollow body by cold spraying and mould core suitable for carrying out said method WO2015150071A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP15712560.0A EP3102718A2 (en) 2014-03-31 2015-03-18 Method for producing a hollow body by cold spraying and mould core suitable for carrying out said method
US15/300,851 US20170022615A1 (en) 2014-03-31 2015-03-18 Method For Producing A Hollow Body By Cold Spraying And Mould Core Suitable For Carrying Out Said Method
CA2944238A CA2944238A1 (en) 2014-03-31 2015-03-18 Method for producing a hollow body by cold spraying and mould core suitable for carrying out said method
JP2016560489A JP2017512908A (en) 2014-03-31 2015-03-18 Method for producing hollow bodies using cold gas spray and molded core suitable for carrying out the method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102014206073.7 2014-03-31
DE102014206073.7A DE102014206073A1 (en) 2014-03-31 2014-03-31 Process for producing a hollow body by means of cold gas spraying and mold core suitable for carrying out this process

Publications (2)

Publication Number Publication Date
WO2015150071A2 WO2015150071A2 (en) 2015-10-08
WO2015150071A3 true WO2015150071A3 (en) 2015-11-26

Family

ID=52829062

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2015/055611 WO2015150071A2 (en) 2014-03-31 2015-03-18 Method for producing a hollow body by cold spraying and mould core suitable for carrying out said method

Country Status (6)

Country Link
US (1) US20170022615A1 (en)
EP (1) EP3102718A2 (en)
JP (1) JP2017512908A (en)
CA (1) CA2944238A1 (en)
DE (1) DE102014206073A1 (en)
WO (1) WO2015150071A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2868388A1 (en) * 2013-10-29 2015-05-06 Alstom Technology Ltd Device for HVOF spraying process
US10648084B2 (en) 2016-12-22 2020-05-12 United Technologies Corporation Material deposition to form a sheet structure
US10563310B2 (en) 2016-12-22 2020-02-18 United Technologies Corporation Multi-wall deposited thin sheet structure
US10363634B2 (en) 2016-12-22 2019-07-30 United Technologies Corporation Deposited structure with integral cooling enhancement features
US20180179639A1 (en) * 2016-12-22 2018-06-28 United Technologies Corporation Modular tooling for a deposited structure
US10907256B2 (en) 2016-12-22 2021-02-02 Raytheon Technologies Corporation Reinforcement of a deposited structure forming a metal matrix composite
US10519552B2 (en) 2016-12-22 2019-12-31 United Technologies Corporation Deposited material structure with integrated component
GB202004947D0 (en) * 2020-04-03 2020-05-20 Rolls Royce Plc Joining component bodies
CN111514318B (en) * 2020-04-15 2021-06-22 中国科学院宁波材料技术与工程研究所 Sterilization method of cold spraying electrothermal coating

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1375049A1 (en) * 1998-09-18 2004-01-02 JL Goslar GmbH Shaped body like plate, sheet or foil
EP1903127A1 (en) * 2006-09-21 2008-03-26 Siemens Aktiengesellschaft Process of manufacturing of workpieces by cold gas spraying and turbine workpiece
WO2011017752A1 (en) * 2009-08-11 2011-02-17 Frontline Australasia Pty. Ltd. Method of forming seamless pipe of titanium and / or titanium alloys
DE102009037894A1 (en) * 2009-08-18 2011-02-24 Mtu Aero Engines Gmbh Thin-walled structural component and method for its production
DE102009037893A1 (en) * 2009-08-18 2011-02-24 Mtu Aero Engines Gmbh Producing hollow body with cavity, comprises producing molded body with outer mold partially having shape of hollow cavity, where molded body is displaceable by solvent/melt in flowable state, and coating molded body with coating material

Family Cites Families (8)

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EP0305142A1 (en) * 1987-08-28 1989-03-01 Corning Glass Works Method of forming an article of desired geometry
SE509043C2 (en) * 1996-09-05 1998-11-30 Sandvik Ab Use of a compound tube with an outer layer of a Ni alloy for superheaters and waste boilers
DE102007017754B4 (en) * 2007-04-16 2016-12-29 Hermle Maschinenbau Gmbh Method for producing a workpiece with at least one free space
WO2009109016A1 (en) * 2008-03-06 2009-09-11 Commonwealth Scientific And Industrial Research Organisation Manufacture of pipes
DE102009048706A1 (en) * 2009-10-08 2011-04-28 Hermle Maschinenbau Gmbh Method and device for producing a molded part by means of generative application
DE102010060362A1 (en) 2010-11-04 2012-05-10 Linde Aktiengesellschaft Method for producing a pipe
FR2978076B1 (en) * 2011-07-22 2013-08-16 Snecma ASSEMBLY OF A TITANIUM HULL AND A TITANIUM FIRE RESISTANT ALLOY COVER BY DEPOT BY COLD-SPRAY
KR102131464B1 (en) * 2012-04-04 2020-07-08 코몬웰스 싸이언티픽 엔드 인더스트리얼 리서치 오가니제이션 A process for producing a titanium load-bearing structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1375049A1 (en) * 1998-09-18 2004-01-02 JL Goslar GmbH Shaped body like plate, sheet or foil
EP1903127A1 (en) * 2006-09-21 2008-03-26 Siemens Aktiengesellschaft Process of manufacturing of workpieces by cold gas spraying and turbine workpiece
WO2011017752A1 (en) * 2009-08-11 2011-02-17 Frontline Australasia Pty. Ltd. Method of forming seamless pipe of titanium and / or titanium alloys
DE102009037894A1 (en) * 2009-08-18 2011-02-24 Mtu Aero Engines Gmbh Thin-walled structural component and method for its production
DE102009037893A1 (en) * 2009-08-18 2011-02-24 Mtu Aero Engines Gmbh Producing hollow body with cavity, comprises producing molded body with outer mold partially having shape of hollow cavity, where molded body is displaceable by solvent/melt in flowable state, and coating molded body with coating material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATTISON ET AL: "Cold gas dynamic manufacturing: A non-thermal approach to freeform fabrication", INTERNATIONAL JOURNAL OF MACHINE TOOL DESIGN AND RESEARCH, PERGAMON PRESS, OXFORD, GB, vol. 47, no. 3-4, 15 December 2006 (2006-12-15), pages 627 - 634, XP005804252, ISSN: 0020-7357, DOI: 10.1016/J.IJMACHTOOLS.2006.05.001 *

Also Published As

Publication number Publication date
EP3102718A2 (en) 2016-12-14
JP2017512908A (en) 2017-05-25
US20170022615A1 (en) 2017-01-26
WO2015150071A2 (en) 2015-10-08
DE102014206073A1 (en) 2015-10-01
CA2944238A1 (en) 2015-10-08

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