EP0269049A3 - Method for polishing a spray coating, and spray coating thus obtained - Google Patents

Method for polishing a spray coating, and spray coating thus obtained Download PDF

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Publication number
EP0269049A3
EP0269049A3 EP87117227A EP87117227A EP0269049A3 EP 0269049 A3 EP0269049 A3 EP 0269049A3 EP 87117227 A EP87117227 A EP 87117227A EP 87117227 A EP87117227 A EP 87117227A EP 0269049 A3 EP0269049 A3 EP 0269049A3
Authority
EP
European Patent Office
Prior art keywords
spray coating
spray
spray layer
layer
polishing
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Withdrawn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
EP87117227A
Other languages
German (de)
French (fr)
Other versions
EP0269049A2 (en
Inventor
Dieter Ehlert
Werner Straub
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.)
Plasmainvent AG
Original Assignee
Plasmainvent 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 Plasmainvent AG filed Critical Plasmainvent AG
Publication of EP0269049A2 publication Critical patent/EP0269049A2/en
Publication of EP0269049A3 publication Critical patent/EP0269049A3/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Withdrawn legal-status Critical Current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
    • 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
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/18—After-treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Coating By Spraying Or Casting (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemically Coating (AREA)

Abstract

Ein Verfahren zum Glätten einer auf ein Werkstück aus einem Grundmaterial (1) aufgebrachten rauhen Plasma­ spritzschicht (2) ist dadurch gekennzeichnet, daß die Spritzschicht (2) mit einer Deckschicht (3) aus einem einebnenden, gut auf der Spritzschicht haftenden Mate­ rial überzogen wird. Mit einer derart geglätteten Spritzschicht (2), die ebenfalls Gegenstand der Erfin­ dung ist, entfällt ein Abtragen von störendem Rauheits­ spritzen der Spritzschicht vor deren Einsatz. A method of smoothing out a workpiece a base material (1) applied rough plasma Spray layer (2) is characterized in that the Spray layer (2) with a cover layer (3) from one leveling mate that adheres well to the spray layer rial is covered. With such a smoothed Spray layer (2), which is also the subject of the inven removal of annoying roughness is eliminated spray the spray layer before use.

EP87117227A 1986-11-24 1987-11-23 Method for polishing a spray coating, and spray coating thus obtained Withdrawn EP0269049A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863640083 DE3640083A1 (en) 1986-11-24 1986-11-24 METHOD FOR SMOOTHING A SPRAY LAYER AND SMOOTHED SPRAY LAYER
DE3640083 1986-11-24

Publications (2)

Publication Number Publication Date
EP0269049A2 EP0269049A2 (en) 1988-06-01
EP0269049A3 true EP0269049A3 (en) 1989-10-18

Family

ID=6314636

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87117227A Withdrawn EP0269049A3 (en) 1986-11-24 1987-11-23 Method for polishing a spray coating, and spray coating thus obtained

Country Status (2)

Country Link
EP (1) EP0269049A3 (en)
DE (1) DE3640083A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013587A (en) * 1990-01-05 1991-05-07 Midwest Thermal Spray, Inc. Metal filler composition and method of employing same
GB2268432B (en) * 1990-01-05 1994-08-31 David Donald Kiilunen Flux cored wire
DE4442186C2 (en) * 1994-11-26 1999-03-04 Glyco Metall Werke Layer material and process for its production
DE102004037274A1 (en) * 2004-07-31 2006-02-16 Ina-Schaeffler Kg Surface design for assigned area of machine part for internal combustion engine has striation, for intake of lubricant, whose grooves are aligned under predetermined angle diagonal to longitudinal direction of occurred friction torque

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993678A (en) * 1955-07-21 1961-07-25 Gen Electric Coated molybdenum article
DE2222514A1 (en) * 1972-05-08 1973-11-29 Robert J Sperl Hard chromium plated aluminium or thermoplastic - components - for use in textile machinery etc
FR2400568A1 (en) * 1977-07-13 1979-03-16 United Technologies Corp MCRALY TYPE COATINGS AND COATING APPLICATION PROCESS
JPS60116757A (en) * 1983-11-28 1985-06-24 Tetsuo Hayakawa Long-wave infrared radiating body plasma-sprayed with ceramic
GB2177027A (en) * 1985-05-04 1987-01-14 Flora International Limited Repair of worn crankshafts

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE958030C (en) * 1953-11-01 1957-02-14 Hubert Salmen Use of synthetic resin coatings as a sliding surface on the inner surface of conveyor wagons
GB1278714A (en) * 1969-04-16 1972-06-21 Norton Co Wear and chemically resistant coating composite
DE1946603A1 (en) * 1969-09-15 1971-04-01 Horst Arendt Sealing the surface of porous metal and - refractory overlaps
GB1393031A (en) * 1972-06-06 1975-05-07 Sperl R J Metal plating product and process
EP0024802B1 (en) * 1979-07-30 1984-05-09 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and A method of forming a corrosion resistant coating on a metal article
DD230026A1 (en) * 1984-12-13 1985-11-20 Textima Veb K METHOD FOR PRODUCING A WEAR-RESISTANT, CORROSION-RESISTANT COATING COMBINATION ON MATERIALS OF CAST IRON, LIGHT METAL AND LIGHT METAL ALLOYS

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2993678A (en) * 1955-07-21 1961-07-25 Gen Electric Coated molybdenum article
DE2222514A1 (en) * 1972-05-08 1973-11-29 Robert J Sperl Hard chromium plated aluminium or thermoplastic - components - for use in textile machinery etc
FR2400568A1 (en) * 1977-07-13 1979-03-16 United Technologies Corp MCRALY TYPE COATINGS AND COATING APPLICATION PROCESS
JPS60116757A (en) * 1983-11-28 1985-06-24 Tetsuo Hayakawa Long-wave infrared radiating body plasma-sprayed with ceramic
GB2177027A (en) * 1985-05-04 1987-01-14 Flora International Limited Repair of worn crankshafts

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 9, Nr. 267 (C-310)[1990], 24. Oktober 1985; & JP-A-60 116 757 (TETSUO HAYAKAWA) 24-06-1985 *

Also Published As

Publication number Publication date
DE3640083A1 (en) 1988-06-01
EP0269049A2 (en) 1988-06-01

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Inventor name: STRAUB, WERNER