BE732701A - - Google Patents
Info
- Publication number
- BE732701A BE732701A BE732701DA BE732701A BE 732701 A BE732701 A BE 732701A BE 732701D A BE732701D A BE 732701DA BE 732701 A BE732701 A BE 732701A
- Authority
- BE
- Belgium
- Prior art keywords
- plasma flame
- plasma
- subjected
- positive electrode
- electric
- Prior art date
Links
- 238000000034 method Methods 0.000 claims description 14
- 238000001816 cooling Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 238000010891 electric arc Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 3
- 238000000151 deposition Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05H—PLASMA TECHNIQUE; PRODUCTION OF ACCELERATED ELECTRICALLY-CHARGED PARTICLES OR OF NEUTRONS; PRODUCTION OR ACCELERATION OF NEUTRAL MOLECULAR OR ATOMIC BEAMS
- H05H1/00—Generating plasma; Handling plasma
- H05H1/24—Generating plasma
- H05H1/26—Plasma torches
- H05H1/32—Plasma torches using an arc
-
- 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
- B05B7/22—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 electrically, magnetically or electromagnetically, e.g. by arc
- B05B7/222—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 electrically, magnetically or electromagnetically, e.g. by arc using an arc
-
- 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
- C23C4/134—Plasma spraying
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Plasma & Fusion (AREA)
- Chemical & Material Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Electromagnetism (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Plasma Technology (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE732701 | 1969-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE732701A true BE732701A (OSRAM) | 1969-11-07 |
Family
ID=3854717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE732701D BE732701A (OSRAM) | 1969-05-07 | 1969-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE732701A (OSRAM) |
-
1969
- 1969-05-07 BE BE732701D patent/BE732701A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2674450A1 (fr) | Procede pour deposer un revetement sur un substrat par projection au plasma, et dispositif pour la mise en óoeuvre du procede. | |
| EP0658391B1 (fr) | Procédé et dispositif de fluxage par voie sèche de surfaces métalliques avant brassage ou étamage | |
| EP0281438A1 (fr) | Dispositif de projection électrostatique de produit en poudre | |
| FR2467046A1 (fr) | Electrode en forme de fil pour le decoupage d'une piece metallique par etincelage erosif | |
| FR2533398A1 (fr) | Dispositif a plasma d'arc pour l'obtention des revetements | |
| US20040188680A1 (en) | Plasma processing method and photoelectric conversion device | |
| EP1613133B1 (fr) | Procédé de traitement par plasma atmosphérique de matériaux conducteurs d'électricité et dispositif pour sa mise en oeuvre | |
| FR2458973A1 (fr) | Procede et appareil de pulverisation de matiere sur un substrat a l'arc plasma | |
| EP0459995A1 (en) | METAL DEPOSITION ON A SURFACE. | |
| FR2544663A1 (fr) | Tete d'enregistrement a jets de liquide | |
| FR2600269A1 (fr) | Procede et agencement pour pulveriser une matiere par decharge a haute frequence | |
| EP0185226B1 (fr) | Générateur laser à flux gazeux et procédé de fonctionnement de ce générateur | |
| BE732702A (OSRAM) | ||
| JPS5982778A (ja) | 光電池デバイスの製造システム及び方法 | |
| EP1435800A1 (fr) | Dispositif et procede de traitement par champ electrique pulse d'une substance contenantdes organismes indesirables | |
| EP2600699B1 (fr) | Torche à plasma d'arc avec isolation électrique améliorée | |
| FR2480500A1 (fr) | Generateur pour faisceau d'electrons pulse | |
| EP0222724B1 (fr) | Dispositif de fabrication d'une feuile métallique extra-mince par dépôt électrolytique et procédé pour sa mise en oeuvre | |
| FR2551615A1 (fr) | Source de rayons x mous utilisant un microcanal de plasma obtenu par photo-ionisation d'un gaz | |
| FR2477791A1 (fr) | Systeme d'electrodes de decharge corona | |
| FR2745208A1 (fr) | Procede de fabrication d'un fil stratifie de petit diametre et en particulier d'un fil electrode pour usinage par electroerosion et fil electrode obtenu | |
| JP2003230962A (ja) | 溶接用トーチ部材とその製造方法 | |
| BE1004442A3 (fr) | Installation de pulverisation cathodique a taux eleve. | |
| FR2652981A1 (fr) | Generateur de plasma a cathode creuse pour le traitement de poudres par plasma. | |
| FR2524245A1 (fr) | Source de plasma a arc electrique et dispositif pour traitement au plasma des surfaces utilisant cette source |