ATE105596T1 - Verfahren und vorrichtung zum hochgeschwindigkeitsflammspritzen von hochschmelzenden draht- und pulverfoermigen zusatzwerkstoffen zum beschichten von oberflaechen. - Google Patents
Verfahren und vorrichtung zum hochgeschwindigkeitsflammspritzen von hochschmelzenden draht- und pulverfoermigen zusatzwerkstoffen zum beschichten von oberflaechen.Info
- Publication number
- ATE105596T1 ATE105596T1 AT9191103273T AT91103273T ATE105596T1 AT E105596 T1 ATE105596 T1 AT E105596T1 AT 9191103273 T AT9191103273 T AT 9191103273T AT 91103273 T AT91103273 T AT 91103273T AT E105596 T1 ATE105596 T1 AT E105596T1
- Authority
- AT
- Austria
- Prior art keywords
- primary
- speed flame
- powder
- fuel gas
- combustion chamber
- Prior art date
Links
- 239000000463 material Substances 0.000 title abstract 5
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 238000010285 flame spraying Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 238000002844 melting Methods 0.000 title 1
- 238000002485 combustion reaction Methods 0.000 abstract 4
- 239000000945 filler Substances 0.000 abstract 4
- 239000002737 fuel gas Substances 0.000 abstract 3
- 239000000203 mixture Substances 0.000 abstract 2
- 239000000843 powder Substances 0.000 abstract 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 abstract 1
- 230000001133 acceleration Effects 0.000 abstract 1
- 230000004927 fusion Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 238000005507 spraying Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
- B05B7/16—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed
- B05B7/20—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion
- B05B7/201—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas incorporating means for heating or cooling the material to be sprayed by flame or combustion downstream of the nozzle
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Nozzles (AREA)
- Coating By Spraying Or Casting (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4016412A DE4016412A1 (de) | 1990-05-22 | 1990-05-22 | Verfahren und vorrichtung zum hochgeschwindigkeitsflammspritzen von hochschmelzenden draht- und pulverfoermigen zusatzwerkstoffen zum beschichten von oberflaechen |
| EP91103273A EP0458018B1 (de) | 1990-05-22 | 1991-03-05 | Verfahren und Vorrichtung zum Hochgeschwindigkeitsflammspritzen von hochschmelzenden draht- und pulverförmigen Zusatzwerkstoffen zum Beschichten von Oberflächen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE105596T1 true ATE105596T1 (de) | 1994-05-15 |
Family
ID=6406924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT9191103273T ATE105596T1 (de) | 1990-05-22 | 1991-03-05 | Verfahren und vorrichtung zum hochgeschwindigkeitsflammspritzen von hochschmelzenden draht- und pulverfoermigen zusatzwerkstoffen zum beschichten von oberflaechen. |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP0458018B1 (de) |
| JP (1) | JPH07102358A (de) |
| AT (1) | ATE105596T1 (de) |
| CA (1) | CA2043024A1 (de) |
| DE (2) | DE4016412A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4219992C3 (de) * | 1991-12-23 | 1996-08-01 | Osu Maschinenbau Gmbh | Thermisches Spritzverfahren und Spritz- und Beschleunigungsdüse zur Erzeugung von Metallschichten |
| DE4239903C1 (de) * | 1992-11-27 | 1994-06-30 | Franz Kuenzli Ag Wangen | Injektor-Mundstück für Brenneraggregate |
| GB9316522D0 (en) * | 1993-08-09 | 1993-09-22 | Hopkins William | Apparatus for and methods of producing a particulate spray |
| DE4418437C2 (de) * | 1994-05-26 | 1996-10-24 | Linde Ag | Verfahren und Vorrichtung zum autogenen Flammspritzen |
| DE4429142B4 (de) * | 1994-08-17 | 2004-11-18 | Matthäus Götz | Düsenspritzkopf zum Hochgeschwindigkeitsflammspritzen so wie Verfahren zur Verarbeitung von Beschichtungspulvern |
| CN1119431C (zh) * | 2000-08-10 | 2003-08-27 | 沈阳航空工业学院 | 超音速火焰熔滴喷涂方法 |
| JP4626945B2 (ja) * | 2004-07-06 | 2011-02-09 | 第一高周波工業株式会社 | サーメット溶射皮膜形成部材およびその製造方法 |
| CH702999A1 (de) | 2010-04-29 | 2011-10-31 | Amt Ag | Vorrichtung zur Beschichtung von Substraten mittels Hochgeschwindigkeitsflammspritzen. |
| CN113512447B (zh) * | 2021-04-07 | 2023-11-10 | 北京航化节能环保技术有限公司 | 一种全预混喷嘴装置、气化炉、气化方法及喷嘴加工方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE811899C (de) * | 1949-06-05 | 1951-08-23 | Deutsche Edelstahlwerke Ag | Vorrichtung zum Verspruehen von metallischen und nichtmetallischen Werkstoffen |
| US4416421A (en) * | 1980-10-09 | 1983-11-22 | Browning Engineering Corporation | Highly concentrated supersonic liquified material flame spray method and apparatus |
| US4869936A (en) * | 1987-12-28 | 1989-09-26 | Amoco Corporation | Apparatus and process for producing high density thermal spray coatings |
| US5019686A (en) * | 1988-09-20 | 1991-05-28 | Alloy Metals, Inc. | High-velocity flame spray apparatus and method of forming materials |
-
1990
- 1990-05-22 DE DE4016412A patent/DE4016412A1/de active Granted
-
1991
- 1991-03-05 EP EP91103273A patent/EP0458018B1/de not_active Expired - Lifetime
- 1991-03-05 AT AT9191103273T patent/ATE105596T1/de active
- 1991-03-05 DE DE59101597T patent/DE59101597D1/de not_active Expired - Fee Related
- 1991-05-21 JP JP3115758A patent/JPH07102358A/ja active Pending
- 1991-05-22 CA CA002043024A patent/CA2043024A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP0458018A3 (en) | 1992-01-22 |
| DE4016412A1 (de) | 1991-11-28 |
| CA2043024A1 (en) | 1991-11-23 |
| DE59101597D1 (de) | 1994-06-16 |
| JPH07102358A (ja) | 1995-04-18 |
| EP0458018A2 (de) | 1991-11-27 |
| EP0458018B1 (de) | 1994-05-11 |
| DE4016412C2 (de) | 1992-09-03 |
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