WO2002072916A1 - Method for laser coating of copper and copper alloys - Google Patents
Method for laser coating of copper and copper alloys Download PDFInfo
- Publication number
- WO2002072916A1 WO2002072916A1 PCT/FI2002/000144 FI0200144W WO02072916A1 WO 2002072916 A1 WO2002072916 A1 WO 2002072916A1 FI 0200144 W FI0200144 W FI 0200144W WO 02072916 A1 WO02072916 A1 WO 02072916A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- coated
- coating
- laser beam
- copper
- workpiece
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
- C10G9/18—Apparatus
- C10G9/20—Tube furnaces
- C10G9/203—Tube furnaces chemical composition of the tubes
-
- 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
- C23C24/08—Coating starting from inorganic powder by application of heat or pressure and heat
- C23C24/10—Coating starting from inorganic powder by application of heat or pressure and heat with intermediate formation of a liquid phase in the layer
- C23C24/103—Coating with metallic material, i.e. metals or metal alloys, optionally comprising hard particles, e.g. oxides, carbides or nitrides
-
- 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
- C23C26/00—Coating not provided for in groups C23C2/00 - C23C24/00
- C23C26/02—Coating not provided for in groups C23C2/00 - C23C24/00 applying molten material to the substrate
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Mechanical Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Laser Beam Processing (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP02700313A EP1370710A1 (en) | 2001-02-21 | 2002-02-21 | Method for laser coating of copper and copper alloys |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20010338A FI114401B (en) | 2001-02-21 | 2001-02-21 | Method for Coating Copper and Copper Alloys |
FI20010338 | 2001-02-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2002072916A1 true WO2002072916A1 (en) | 2002-09-19 |
Family
ID=8560454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FI2002/000144 WO2002072916A1 (en) | 2001-02-21 | 2002-02-21 | Method for laser coating of copper and copper alloys |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1370710A1 (en) |
FI (1) | FI114401B (en) |
WO (1) | WO2002072916A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007002017A1 (en) * | 2005-06-20 | 2007-01-04 | Praxair S.T. Technology, Inc. | Laser cladding on low heat resistant substrates |
CN114131049A (en) * | 2021-12-21 | 2022-03-04 | 宜宾上交大新材料研究中心 | Additive manufacturing method of copper and copper alloy |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0069383A1 (en) * | 1981-07-08 | 1983-01-12 | Peter Dr. Arnold | Method of treating the surface of workpieces |
GB2157600A (en) * | 1984-04-21 | 1985-10-30 | Kabel Metallwerke Ghh | Producing continuous-casting moulds |
JPS634051A (en) * | 1986-06-21 | 1988-01-09 | Nara Kikai Seisakusho:Kk | Method for uniformly hardening thermally sprayed ceramic layer |
JPS63307285A (en) * | 1987-06-05 | 1988-12-14 | Nissan Motor Co Ltd | Surface modification method for aluminum-type member |
WO1993021360A1 (en) * | 1992-04-10 | 1993-10-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method of remelting workpiece surfaces using laser radiation |
-
2001
- 2001-02-21 FI FI20010338A patent/FI114401B/en not_active IP Right Cessation
-
2002
- 2002-02-21 EP EP02700313A patent/EP1370710A1/en not_active Withdrawn
- 2002-02-21 WO PCT/FI2002/000144 patent/WO2002072916A1/en not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0069383A1 (en) * | 1981-07-08 | 1983-01-12 | Peter Dr. Arnold | Method of treating the surface of workpieces |
GB2157600A (en) * | 1984-04-21 | 1985-10-30 | Kabel Metallwerke Ghh | Producing continuous-casting moulds |
JPS634051A (en) * | 1986-06-21 | 1988-01-09 | Nara Kikai Seisakusho:Kk | Method for uniformly hardening thermally sprayed ceramic layer |
JPS63307285A (en) * | 1987-06-05 | 1988-12-14 | Nissan Motor Co Ltd | Surface modification method for aluminum-type member |
WO1993021360A1 (en) * | 1992-04-10 | 1993-10-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Method of remelting workpiece surfaces using laser radiation |
Non-Patent Citations (2)
Title |
---|
PATENT ABSTRACTS OF JAPAN * |
PATENT ABSTRACTS OF JAPAN 12 April 1989 (1989-04-12) * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007002017A1 (en) * | 2005-06-20 | 2007-01-04 | Praxair S.T. Technology, Inc. | Laser cladding on low heat resistant substrates |
CN114131049A (en) * | 2021-12-21 | 2022-03-04 | 宜宾上交大新材料研究中心 | Additive manufacturing method of copper and copper alloy |
CN114131049B (en) * | 2021-12-21 | 2023-10-10 | 宜宾上交大新材料研究中心 | Additive manufacturing method of copper and copper alloy |
Also Published As
Publication number | Publication date |
---|---|
FI114401B (en) | 2004-10-15 |
FI20010338A (en) | 2002-08-22 |
FI20010338A0 (en) | 2001-02-21 |
EP1370710A1 (en) | 2003-12-17 |
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