EP1522610A3 - Verfahren zur Herstellung einer Verschleissschutzschicht - Google Patents

Verfahren zur Herstellung einer Verschleissschutzschicht Download PDF

Info

Publication number
EP1522610A3
EP1522610A3 EP04023787A EP04023787A EP1522610A3 EP 1522610 A3 EP1522610 A3 EP 1522610A3 EP 04023787 A EP04023787 A EP 04023787A EP 04023787 A EP04023787 A EP 04023787A EP 1522610 A3 EP1522610 A3 EP 1522610A3
Authority
EP
European Patent Office
Prior art keywords
coating
subjected
wear
laser treatment
production
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.)
Granted
Application number
EP04023787A
Other languages
English (en)
French (fr)
Other versions
EP1522610A8 (de
EP1522610A2 (de
EP1522610B1 (de
Inventor
Horst Lindner
Alexander Gramm
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.)
Gramm Technik GmbH
Audi AG
Original Assignee
Gramm Oberflachentechnik GmbH
Audi 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 Gramm Oberflachentechnik GmbH, Audi AG filed Critical Gramm Oberflachentechnik GmbH
Publication of EP1522610A2 publication Critical patent/EP1522610A2/de
Publication of EP1522610A8 publication Critical patent/EP1522610A8/de
Publication of EP1522610A3 publication Critical patent/EP1522610A3/de
Application granted granted Critical
Publication of EP1522610B1 publication Critical patent/EP1522610B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D7/00—Electroplating characterised by the article coated
    • C25D7/10—Bearings
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D15/00—Electrolytic or electrophoretic production of coatings containing embedded materials, e.g. particles, whiskers, wires
    • C25D15/02—Combined electrolytic and electrophoretic processes with charged materials
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/48—After-treatment of electroplated surfaces
    • C25D5/50—After-treatment of electroplated surfaces by heat-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Engineering & Computer Science (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Electronic Switches (AREA)
  • Physical Vapour Deposition (AREA)
  • Laminated Bodies (AREA)

Abstract

Die Erfindung bezieht sich auf ein Verfahren zur Herstellung einer Verschleißschutzschicht, insbesondere einer Zylinderlauffläche für eine Brennkraftmaschine, wobei zunächst auf galvanischem Wege eine Beschichtung aufgetragen wird und diese danach einer Laserbehandlung unterzogen wird.
Tribologisch besonders günstige und fertigungstechnisch gut beherrschbare Beschichtungen lassen sich erfindungsgemäß dadurch erzielen, dass eine Fe-Beschichtung aufgetragen wird, die verschiedene Legierungskomponenten Zn, Mo, Cr, Cn, Ni, Sn, Co, (0,05-15%, vorzugsweise 0,1-1,0%) und/oder Partikel von CrOxide, FeOxide, Si3N4, Kohlenstoff, B4C, SiC und weitere Carbide, Boride, Nitride und Silicide enthält und dass darauf hin die Beschichtung einer Kurzpuls-Laserbehandlung mit einer Energiedichte ≥ 1 J/cm2, insbesondere 1,75 J/cm2 bis 5 J/cm2 unterzogen wird.
EP04023787A 2003-10-10 2004-10-06 Verfahren zur Herstellung einer Verschleissschutzschicht Expired - Lifetime EP1522610B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10347145 2003-10-10
DE10347145A DE10347145B4 (de) 2003-10-10 2003-10-10 Verfahren zur Herstellung einer Verschleißschutzschicht

Publications (4)

Publication Number Publication Date
EP1522610A2 EP1522610A2 (de) 2005-04-13
EP1522610A8 EP1522610A8 (de) 2006-11-02
EP1522610A3 true EP1522610A3 (de) 2007-02-21
EP1522610B1 EP1522610B1 (de) 2010-01-20

Family

ID=34306355

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04023787A Expired - Lifetime EP1522610B1 (de) 2003-10-10 2004-10-06 Verfahren zur Herstellung einer Verschleissschutzschicht

Country Status (3)

Country Link
EP (1) EP1522610B1 (de)
AT (1) ATE455880T1 (de)
DE (2) DE10347145B4 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5364468B2 (ja) * 2008-09-26 2013-12-11 日精樹脂工業株式会社 めっき被覆アルミニウム製品
DE102010049840B4 (de) 2009-11-27 2023-01-26 Mercedes-Benz Group AG Bauteil mit einer Verschleißschutzschicht
WO2022244772A1 (ja) * 2021-05-17 2022-11-24 Ｊｆｅスチール株式会社 Ｆｅ系電気めっき鋼板および溶融亜鉛めっき鋼板ならびにそれらの製造方法
CN114293187A (zh) * 2021-12-31 2022-04-08 智奇铁路设备有限公司 一种NbC强化的铁基合金高强耐磨涂层的制备方法
CN115584548A (zh) * 2022-10-12 2023-01-10 江苏大学 一种激光重熔提升纳米颗粒复合镀层性能的方法及装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3300058A1 (de) * 1982-01-07 1983-07-14 Riken Corp., Tokyo Gleitende bauteile
DD274636A1 (de) * 1988-08-04 1989-12-27 Reichsbahn Wtz Zentrum Fuer Ma Verfahren zur verbesserung des korrosionsverhaltens galvanischer eisenschichten und eisendispersionsschichten
EP0411244A1 (de) * 1989-08-04 1991-02-06 Goetze Ag Verschleissfeste Beschichtung und das Verfahren ihrer Herstellung
DD291674A7 (de) * 1986-11-10 1991-07-11 Tu Dresden,De Verfahren zum schichtauftrag auf metallischen werkstoffen durch elektrolytische abscheidung
DE10059903A1 (de) * 2000-12-01 2002-06-20 Federal Mogul Nuernberg Gmbh Kolben mit Verschleißschutzschicht

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3903696A1 (de) 1989-02-08 1990-08-09 Gerhard Gramm Vorrichtung zum auf- und/oder abtragen von ueberzuegen bei werkstuecken
DE4040436A1 (de) * 1990-12-18 1992-06-25 Simson Fahrzeug Gmbh I L Verfahren zur herstellung von verschleissschutzschichten
DE19519535A1 (de) * 1995-05-27 1996-11-28 Audi Ag Verfahren zum Bearbeiten der Oberflächen von Werkstücken
JPH09228092A (ja) * 1995-12-21 1997-09-02 Toyota Central Res & Dev Lab Inc 耐腐食性鉄メッキ膜およびメッキ方法
DE10013298C2 (de) * 2000-03-09 2003-10-30 Atotech Deutschland Gmbh Verfahren zum Aufbringen einer Metallschicht auf Leichtmetalloberflächen und Anwendung des Verfahrens

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3300058A1 (de) * 1982-01-07 1983-07-14 Riken Corp., Tokyo Gleitende bauteile
DD291674A7 (de) * 1986-11-10 1991-07-11 Tu Dresden,De Verfahren zum schichtauftrag auf metallischen werkstoffen durch elektrolytische abscheidung
DD274636A1 (de) * 1988-08-04 1989-12-27 Reichsbahn Wtz Zentrum Fuer Ma Verfahren zur verbesserung des korrosionsverhaltens galvanischer eisenschichten und eisendispersionsschichten
EP0411244A1 (de) * 1989-08-04 1991-02-06 Goetze Ag Verschleissfeste Beschichtung und das Verfahren ihrer Herstellung
DE10059903A1 (de) * 2000-12-01 2002-06-20 Federal Mogul Nuernberg Gmbh Kolben mit Verschleißschutzschicht

Also Published As

Publication number Publication date
DE502004010667D1 (de) 2010-03-11
DE10347145A1 (de) 2005-05-12
EP1522610A8 (de) 2006-11-02
DE10347145B4 (de) 2006-01-12
EP1522610A2 (de) 2005-04-13
EP1522610B1 (de) 2010-01-20
ATE455880T1 (de) 2010-02-15

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