WO2008058503A3 - Verfahren zum ermitteln des anteils an polyester in einem multikomponentenpulver bei einem thermischen spritzen, verfahren zum beschichten oder ausbessern eines gegenstands mittels thermischen spritzens und vorrichtung zum thermischen spritzen - Google Patents

Verfahren zum ermitteln des anteils an polyester in einem multikomponentenpulver bei einem thermischen spritzen, verfahren zum beschichten oder ausbessern eines gegenstands mittels thermischen spritzens und vorrichtung zum thermischen spritzen Download PDF

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Publication number
WO2008058503A3
WO2008058503A3 PCT/DE2007/001971 DE2007001971W WO2008058503A3 WO 2008058503 A3 WO2008058503 A3 WO 2008058503A3 DE 2007001971 W DE2007001971 W DE 2007001971W WO 2008058503 A3 WO2008058503 A3 WO 2008058503A3
Authority
WO
WIPO (PCT)
Prior art keywords
thermal spraying
spraying process
polyester
coating
component powder
Prior art date
Application number
PCT/DE2007/001971
Other languages
English (en)
French (fr)
Other versions
WO2008058503A2 (de
Inventor
Andreas Jakimov
Manuel Hertter
Andreas Kaehny
Original Assignee
Mtu Aero Engines Gmbh
Andreas Jakimov
Manuel Hertter
Andreas Kaehny
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, Andreas Jakimov, Manuel Hertter, Andreas Kaehny filed Critical Mtu Aero Engines Gmbh
Priority to EP07817762A priority Critical patent/EP2089558A2/de
Priority to US12/514,989 priority patent/US20100166944A1/en
Priority to CA002669227A priority patent/CA2669227A1/en
Publication of WO2008058503A2 publication Critical patent/WO2008058503A2/de
Publication of WO2008058503A3 publication Critical patent/WO2008058503A3/de

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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/12—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the method of spraying
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84—Systems specially adapted for particular applications
    • G01N2021/8411—Application to online plant, process monitoring
    • G01N2021/8416—Application to online plant, process monitoring and process controlling, not otherwise provided for
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/71—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited
    • G01N21/73—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light thermally excited using plasma burners or torches

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Analytical Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Developing Agents For Electrophotography (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zum Ermitteln des Anteils an Polyester in einem MuItikomponentenpulver bei einem thermischen Spritzen, bei dem das Multikomponentenpulver erhitzt wird und mithilfe eines Trägers zu einem Gegenstand geführt wird, auf dem es eine Schicht bildet, bei dem zumindest ein Messwert (10, 12) zur Intensität des von der Gesamtheit von Träger und Multikomponentenpulvermaterial auf dem Weg zu dem Gegenstand emittierten Lichts zumindest im Bereich einer charakteristischen Emissionswellenlänge von Polyester erfasst wird, aus der Gesamtheit der Messwerte eine Kenngröße abgeleitet wird und aufgrund einer zuvor festgelegten Beziehung zwischen der Kenngröße und dem Polyesteranteil der zu ermittelnde Anteil an Polyester bestimmt wird.
PCT/DE2007/001971 2006-11-15 2007-11-02 Verfahren zum ermitteln des anteils an polyester in einem multikomponentenpulver bei einem thermischen spritzen, verfahren zum beschichten oder ausbessern eines gegenstands mittels thermischen spritzens und vorrichtung zum thermischen spritzen WO2008058503A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07817762A EP2089558A2 (de) 2006-11-15 2007-11-02 Verfahren zum ermitteln des anteils an polyester in einem multikomponentenpulver bei einem thermischen spritzen, verfahren zum beschichten oder ausbessern eines gegenstands mittels thermischen spritzens und vorrichtung zum thermischen spritzen
US12/514,989 US20100166944A1 (en) 2006-11-15 2007-11-02 Method for determining the polyester fraction of a multi-component powder during a thermal spraying process, method for coating or touching up an object by means of a thermal spraying process and thermal spraying device
CA002669227A CA2669227A1 (en) 2006-11-15 2007-11-02 Method for determining the polyester fraction of a multi-component powder during a thermal spraying process, method for coating or touching up an object by means of a thermal spraying process and thermal spraying device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006053793.9 2006-11-15
DE102006053793A DE102006053793A1 (de) 2006-11-15 2006-11-15 Verfahren zum Ermitteln des Anteils an Polyester in einem Multikomponentenpulver bei einem thermischen Spritzen, Verfahren zum Beschichten oder Ausbessern eines Gegenstands mittels thermischen Spritzens und Vorrichtung zum thermischen Spritzen

Publications (2)

Publication Number Publication Date
WO2008058503A2 WO2008058503A2 (de) 2008-05-22
WO2008058503A3 true WO2008058503A3 (de) 2009-07-09

Family

ID=38930177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2007/001971 WO2008058503A2 (de) 2006-11-15 2007-11-02 Verfahren zum ermitteln des anteils an polyester in einem multikomponentenpulver bei einem thermischen spritzen, verfahren zum beschichten oder ausbessern eines gegenstands mittels thermischen spritzens und vorrichtung zum thermischen spritzen

Country Status (5)

Country Link
US (1) US20100166944A1 (de)
EP (1) EP2089558A2 (de)
CA (1) CA2669227A1 (de)
DE (1) DE102006053793A1 (de)
WO (1) WO2008058503A2 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0837305A1 (de) * 1996-10-21 1998-04-22 Sulzer Metco AG Einrichtung sowie Verfahren zur Überwachung des Beschichtungsprozesses einer thermischen Beschichtungsvorrichtung
JPH11264061A (ja) * 1998-03-16 1999-09-28 Suzuki Motor Corp Ａｌ系材料とＦｅ系材料との混合粉末溶射方法
DE10129868A1 (de) * 2000-06-21 2002-01-31 Suzuki Motor Co Thermisches Spritzverfahren mit Mischpulver
EP1332799A1 (de) * 2002-01-31 2003-08-06 Flumesys GmbH Fluidmess- und Systemtechnik Vorrichtung und Verfahren zum thermischen Spritzen
DE102005010754A1 (de) * 2005-03-09 2006-09-14 Daimlerchrysler Ag Verfahren zur Überwachung und Steuerung von thermischen Spritzverfahren

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3723165A (en) * 1971-10-04 1973-03-27 Metco Inc Mixed metal and high-temperature plastic flame spray powder and method of flame spraying same
US4336276A (en) * 1980-03-30 1982-06-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Fully plasma-sprayed compliant backed ceramic turbine seal
US4561808A (en) * 1984-06-04 1985-12-31 Metco Inc. Powder feed pickup device for thermal spray guns

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0837305A1 (de) * 1996-10-21 1998-04-22 Sulzer Metco AG Einrichtung sowie Verfahren zur Überwachung des Beschichtungsprozesses einer thermischen Beschichtungsvorrichtung
JPH11264061A (ja) * 1998-03-16 1999-09-28 Suzuki Motor Corp Ａｌ系材料とＦｅ系材料との混合粉末溶射方法
DE10129868A1 (de) * 2000-06-21 2002-01-31 Suzuki Motor Co Thermisches Spritzverfahren mit Mischpulver
EP1332799A1 (de) * 2002-01-31 2003-08-06 Flumesys GmbH Fluidmess- und Systemtechnik Vorrichtung und Verfahren zum thermischen Spritzen
DE102005010754A1 (de) * 2005-03-09 2006-09-14 Daimlerchrysler Ag Verfahren zur Überwachung und Steuerung von thermischen Spritzverfahren

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
SCHARFF W ET AL: "EMISSIONSSPEKTROMETER ZUR CHARACTERISIERUNG", GALVANOTECHNIK, EUGEN G.LEUZE VERLAG, SAULGAU/WURTT, DE, vol. 9, 1 January 2003 (2003-01-01), pages 2268 - 2273, XP002470998, ISSN: 0016-4232 *
See also references of EP2089558A2 *

Also Published As

Publication number Publication date
EP2089558A2 (de) 2009-08-19
US20100166944A1 (en) 2010-07-01
WO2008058503A2 (de) 2008-05-22
CA2669227A1 (en) 2008-05-22
DE102006053793A1 (de) 2008-05-21

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