EP2062997A3 - Device for coating components - Google Patents

Device for coating components Download PDF

Info

Publication number
EP2062997A3
EP2062997A3 EP08169613A EP08169613A EP2062997A3 EP 2062997 A3 EP2062997 A3 EP 2062997A3 EP 08169613 A EP08169613 A EP 08169613A EP 08169613 A EP08169613 A EP 08169613A EP 2062997 A3 EP2062997 A3 EP 2062997A3
Authority
EP
European Patent Office
Prior art keywords
coating
coating components
kinetic
component
cold
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.)
Withdrawn
Application number
EP08169613A
Other languages
German (de)
French (fr)
Other versions
EP2062997A2 (en
Inventor
Manuel Hertter
Andreas Jakimov
Stefan Schneiderbanger
Ralf Stolle
Wolfgang Wachter
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.)
MTU Aero Engines AG
Original Assignee
MTU Aero Engines GmbH
MTU Aero Engines AG
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 MTU Aero Engines GmbH, MTU Aero Engines AG filed Critical MTU Aero Engines GmbH
Publication of EP2062997A2 publication Critical patent/EP2062997A2/en
Publication of EP2062997A3 publication Critical patent/EP2062997A3/en
Withdrawn legal-status Critical Current

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

Abstract

Die Erfindung betrifft ein Verfahren zum Beschichten von Bauteilen einer Turbomaschine, insbesondere einer Gasturbine, wobei ein Beschichtungswerkstoff zur Ausbildung der Beschichtung über Kalt-Kinetisches-Kompaktieren bzw. kinetisches Kaltgasspritzen auf das Bauteil aufgebracht wird. Erfindungsgemäß wird zusammen mit dem Bcschichtungswcrkstoff ein Lotwerkstoff und/oder ein selbstfließender Legierungswerkstoff auf das Bauteil aufgebracht.The invention relates to a method for coating components of a turbomachine, in particular a gas turbine, wherein a coating material for forming the coating via cold-kinetic compaction or kinetic cold gas spraying is applied to the component. According to the invention, a soldering material and / or a self-fluxing alloying material is applied to the component together with the coating substance.

EP08169613A 2007-11-23 2008-11-21 Device for coating components Withdrawn EP2062997A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710056454 DE102007056454A1 (en) 2007-11-23 2007-11-23 Process for coating components

Publications (2)

Publication Number Publication Date
EP2062997A2 EP2062997A2 (en) 2009-05-27
EP2062997A3 true EP2062997A3 (en) 2011-05-18

Family

ID=40227895

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08169613A Withdrawn EP2062997A3 (en) 2007-11-23 2008-11-21 Device for coating components

Country Status (2)

Country Link
EP (1) EP2062997A3 (en)
DE (1) DE102007056454A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009037894A1 (en) * 2009-08-18 2011-02-24 Mtu Aero Engines Gmbh Thin-walled structural component and method for its production
EP2503026A1 (en) * 2011-03-21 2012-09-26 MTU Aero Engines GmbH Method for repairing a layer on a substrate
DE102011102602A1 (en) * 2011-05-27 2012-11-29 Mtu Aero Engines Gmbh Cold gas spraying process with improved adhesion and reduced layer porosity
DE102011086524A1 (en) 2011-11-17 2013-05-23 Mtu Aero Engines Gmbh Armouring of sealing fins of TiAl blades by inductive soldering of hard material particles
DE102014220362A1 (en) * 2014-10-08 2016-04-14 Siemens Aktiengesellschaft Closing holes by means of a thermal spraying process through a powder mixture
CN104846367A (en) * 2015-05-09 2015-08-19 芜湖鼎瀚再制造技术有限公司 Laser thermal treatment process of gear
CN110331395B (en) * 2019-06-20 2021-12-24 河北敬业增材制造科技有限公司 Ultra-high-speed laser cladding equipment and method thereof
US20220331914A1 (en) * 2021-04-15 2022-10-20 General Electric Company Methods of coating components with cold spray and brazing coated components

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168868A1 (en) * 1984-07-16 1986-01-22 BBC Brown Boveri AG Process for the deposition of a corrosion-inhibiting layer, comprising protective oxide-forming elements at the base of a gas turbine blade, and a corrosion-inhibiting layer
EP0518049B1 (en) * 1991-06-13 1995-01-25 Degussa Aktiengesellschaft Method and applying wear-resistant hard coatings to metallic substrates
DE10045783A1 (en) * 2000-05-08 2001-11-22 Ami Doduco Gmbh Use of cold gas spraying or flame spraying of metals and alloys and mixtures or composite materials of metals and alloys to produce layer(s) on electrical contacts, carriers for contacts, electrical conductors and on strips or profiles
US20030091755A1 (en) * 2000-08-25 2003-05-15 Kashirin Aleksandr Ivanovich Coating method
EP1634976A1 (en) * 2004-09-08 2006-03-15 Honeywell International Inc. Method for applying abrasive and environment-resistant coatings onto turbine components
US20060093736A1 (en) * 2004-10-29 2006-05-04 Derek Raybould Aluminum articles with wear-resistant coatings and methods for applying the coatings onto the articles

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0168868A1 (en) * 1984-07-16 1986-01-22 BBC Brown Boveri AG Process for the deposition of a corrosion-inhibiting layer, comprising protective oxide-forming elements at the base of a gas turbine blade, and a corrosion-inhibiting layer
EP0518049B1 (en) * 1991-06-13 1995-01-25 Degussa Aktiengesellschaft Method and applying wear-resistant hard coatings to metallic substrates
DE10045783A1 (en) * 2000-05-08 2001-11-22 Ami Doduco Gmbh Use of cold gas spraying or flame spraying of metals and alloys and mixtures or composite materials of metals and alloys to produce layer(s) on electrical contacts, carriers for contacts, electrical conductors and on strips or profiles
US20030091755A1 (en) * 2000-08-25 2003-05-15 Kashirin Aleksandr Ivanovich Coating method
EP1634976A1 (en) * 2004-09-08 2006-03-15 Honeywell International Inc. Method for applying abrasive and environment-resistant coatings onto turbine components
US20060093736A1 (en) * 2004-10-29 2006-05-04 Derek Raybould Aluminum articles with wear-resistant coatings and methods for applying the coatings onto the articles

Also Published As

Publication number Publication date
DE102007056454A1 (en) 2009-05-28
EP2062997A2 (en) 2009-05-27

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