DE102004033054A1 - Vorrichtung und Verfahren zum Plasmaspritzen - Google Patents

Vorrichtung und Verfahren zum Plasmaspritzen Download PDF

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Publication number
DE102004033054A1
DE102004033054A1 DE102004033054A DE102004033054A DE102004033054A1 DE 102004033054 A1 DE102004033054 A1 DE 102004033054A1 DE 102004033054 A DE102004033054 A DE 102004033054A DE 102004033054 A DE102004033054 A DE 102004033054A DE 102004033054 A1 DE102004033054 A1 DE 102004033054A1
Authority
DE
Germany
Prior art keywords
cathode
plasma
electrically conducting
sprayed material
forms
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.)
Ceased
Application number
DE102004033054A
Other languages
English (en)
Inventor
Erwin Bayer
Stefan Schneiderbanger
Juergen Steinwandel
Stefan Laure
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.)
Daimler AG
Original Assignee
DaimlerChrysler 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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Priority to DE102004033054A priority Critical patent/DE102004033054A1/de
Publication of DE102004033054A1 publication Critical patent/DE102004033054A1/de
Ceased legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
    • H05H1/00—Generating plasma; Handling plasma
    • H05H1/24—Generating plasma
    • H05H1/26—Plasma torches
    • H05H1/32—Plasma torches using an arc
    • H05H1/42—Plasma torches using an arc with provisions for introducing materials into the plasma, e.g. powder, liquid
    • 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
    • C23C4/134—Plasma spraying

Abstract

Verfahren zum Plasmaspritzen zur Herstellung von metallischen und/oder keramischen Schichten, umfassend die Schritte DOLLAR A - Zuführen von elektrisch leitfähigem Spritzgut und Trägergas in eine Plasmazone der Plasmaspritzvorrichtung, DOLLAR A - Verdampfung des Spritzgutes innerhalb der Plasmazone mit einem zwischen Anode und Kathode gezündeten Hochstrom-Bogenplasma, DOLLAR A - Verspritzen des Plasmas durch eine Spritzdüse der Plasmaspritzvorrichtung unter Bildung eines Plasmastrahls, DOLLAR A - Abscheidung einer Schicht auf einem Substrat, DOLLAR A wobei die Kathode zur Erzeugung des Hochstrom-Bogenplasmas durch das elektrisch leitfähige Spritzgut gebildet wird, sowie hierfür geeignete Vorrichtung zum Plasmaspritzen.
DE102004033054A 2004-07-08 2004-07-08 Vorrichtung und Verfahren zum Plasmaspritzen Ceased DE102004033054A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102004033054A DE102004033054A1 (de) 2004-07-08 2004-07-08 Vorrichtung und Verfahren zum Plasmaspritzen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004033054A DE102004033054A1 (de) 2004-07-08 2004-07-08 Vorrichtung und Verfahren zum Plasmaspritzen

Publications (1)

Publication Number Publication Date
DE102004033054A1 true DE102004033054A1 (de) 2005-10-20

Family

ID=35034191

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102004033054A Ceased DE102004033054A1 (de) 2004-07-08 2004-07-08 Vorrichtung und Verfahren zum Plasmaspritzen

Country Status (1)

Country Link
DE (1) DE102004033054A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008049392A2 (de) * 2006-10-27 2008-05-02 Mtu Aero Engines Gmbh Aufgedampfte beschichtung und thermisch belastbares bauteil mit einer solchen beschichtung, sowie verfahren und vorrichtung zur herstellung einer solchen beschichtung
WO2010130529A1 (de) * 2009-05-13 2010-11-18 Ford Global Technologies, Llc Beschichtete leichtmetallscheibe
DE102014215357A1 (de) * 2014-08-04 2016-02-04 Dr. Laure Plasmatechnologie Gmbh Plasmagenerator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064114A (en) * 1959-09-14 1962-11-13 British Oxygen Co Ltd Apparatus and process for spraying molten metal
US4370538A (en) * 1980-05-23 1983-01-25 Browning Engineering Corporation Method and apparatus for ultra high velocity dual stream metal flame spraying
DE69123152T2 (de) * 1990-08-31 1997-06-05 Flame Spray Ind Inc Hochgeschwindigkeitslichtbogenspritzvorrichtung und verfahren zum formen von material
DE10128565A1 (de) * 2000-07-21 2002-02-07 Ford Global Tech Inc Thermisches Plasmaspritzen mit auf einen Draht übertragenem Lichtbogen mit hoher Abscheidungsgeschwindigkeit
EP0958061B1 (de) * 1997-02-14 2004-07-07 Ford Global Technologies, LLC Vorrichtung und verfahren von thermischem spritzen mit übertragenem lichtbogen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3064114A (en) * 1959-09-14 1962-11-13 British Oxygen Co Ltd Apparatus and process for spraying molten metal
US4370538A (en) * 1980-05-23 1983-01-25 Browning Engineering Corporation Method and apparatus for ultra high velocity dual stream metal flame spraying
DE69123152T2 (de) * 1990-08-31 1997-06-05 Flame Spray Ind Inc Hochgeschwindigkeitslichtbogenspritzvorrichtung und verfahren zum formen von material
EP0958061B1 (de) * 1997-02-14 2004-07-07 Ford Global Technologies, LLC Vorrichtung und verfahren von thermischem spritzen mit übertragenem lichtbogen
DE10128565A1 (de) * 2000-07-21 2002-02-07 Ford Global Tech Inc Thermisches Plasmaspritzen mit auf einen Draht übertragenem Lichtbogen mit hoher Abscheidungsgeschwindigkeit

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008049392A2 (de) * 2006-10-27 2008-05-02 Mtu Aero Engines Gmbh Aufgedampfte beschichtung und thermisch belastbares bauteil mit einer solchen beschichtung, sowie verfahren und vorrichtung zur herstellung einer solchen beschichtung
WO2008049392A3 (de) * 2006-10-27 2009-10-15 Mtu Aero Engines Gmbh Aufgedampfte beschichtung und thermisch belastbares bauteil mit einer solchen beschichtung, sowie verfahren und vorrichtung zur herstellung einer solchen beschichtung
WO2010130529A1 (de) * 2009-05-13 2010-11-18 Ford Global Technologies, Llc Beschichtete leichtmetallscheibe
DE102014215357A1 (de) * 2014-08-04 2016-02-04 Dr. Laure Plasmatechnologie Gmbh Plasmagenerator

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Legal Events

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OAV Applicant agreed to the publication of the unexamined application as to paragraph 31 lit. 2 z1
OP8 Request for examination as to paragraph 44 patent law
8131 Rejection