NL7402000A - Fusion bonding of a sprayed on metal coating - to a metal substrate using an infra-red sensor for heating control - Google Patents
Fusion bonding of a sprayed on metal coating - to a metal substrate using an infra-red sensor for heating controlInfo
- Publication number
- NL7402000A NL7402000A NL7402000A NL7402000A NL7402000A NL 7402000 A NL7402000 A NL 7402000A NL 7402000 A NL7402000 A NL 7402000A NL 7402000 A NL7402000 A NL 7402000A NL 7402000 A NL7402000 A NL 7402000A
- Authority
- NL
- Netherlands
- Prior art keywords
- infra
- sprayed
- metal
- heating
- heating control
- Prior art date
Links
- 238000010438 heat treatment Methods 0.000 title abstract 5
- 239000002184 metal Substances 0.000 title abstract 4
- 239000011248 coating agent Substances 0.000 title abstract 2
- 238000000576 coating method Methods 0.000 title abstract 2
- 230000004927 fusion Effects 0.000 title 1
- 239000000758 substrate Substances 0.000 title 1
- 230000005855 radiation Effects 0.000 abstract 2
- 238000005507 spraying Methods 0.000 abstract 1
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
- 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)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating By Spraying Or Casting (AREA)
Abstract
Spraying of metal articles with a layer of metal and the subsequent fusing-in of the sprayed-on layer using a heating burner by heating a part of the surface of the layer of the size of the burner flame, measuring the infra-red radiation of the heated zone and continuing the heating of that zone until the infra-red emission has reached a pre-determined value. The reqd. heat treatment of the sprayed on coating is achieved automatically, thereby largely eliminatng exposure of workers to intense thermal radiation as well as bringing about a general improvement in quality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7402000A NL7402000A (en) | 1974-02-13 | 1974-02-13 | Fusion bonding of a sprayed on metal coating - to a metal substrate using an infra-red sensor for heating control |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7402000A NL7402000A (en) | 1974-02-13 | 1974-02-13 | Fusion bonding of a sprayed on metal coating - to a metal substrate using an infra-red sensor for heating control |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7402000A true NL7402000A (en) | 1975-08-15 |
Family
ID=19820744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7402000A NL7402000A (en) | 1974-02-13 | 1974-02-13 | Fusion bonding of a sprayed on metal coating - to a metal substrate using an infra-red sensor for heating control |
Country Status (1)
| Country | Link |
|---|---|
| NL (1) | NL7402000A (en) |
-
1974
- 1974-02-13 NL NL7402000A patent/NL7402000A/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BV | The patent application has lapsed |