FR2360356A1 - System for application of electrostatic coatings - has base and top coat powder layers applied to article before heat application (NL 26.5.77) - Google Patents
System for application of electrostatic coatings - has base and top coat powder layers applied to article before heat application (NL 26.5.77)Info
- Publication number
- FR2360356A1 FR2360356A1 FR7536650A FR7536650A FR2360356A1 FR 2360356 A1 FR2360356 A1 FR 2360356A1 FR 7536650 A FR7536650 A FR 7536650A FR 7536650 A FR7536650 A FR 7536650A FR 2360356 A1 FR2360356 A1 FR 2360356A1
- Authority
- FR
- France
- Prior art keywords
- application
- base
- powder
- top coat
- before heat
- 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.)
- Granted
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
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D5/00—Coating with enamels or vitreous layers
- C23D5/04—Coating with enamels or vitreous layers by dry methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/48—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Electrostatic Spraying Apparatus (AREA)
Abstract
An electrostatic powder coating system in which one or more powder base layers and a powder top coating layer are sequentially deposited without any form of intermediate heating being applied to the articles being coated, with a final common application of heat to the multi-coated article, uses devices which prevent the covering layer deposited from being contaminated by impurities. The articles are conveyed by an overhead system between cabins incorporating a powder extraction system to prevent the base layer, e.g. black or blue, for enamelling, from contaminating the top layer which is e.g. white.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7536650A FR2360356A1 (en) | 1975-11-24 | 1975-11-24 | System for application of electrostatic coatings - has base and top coat powder layers applied to article before heat application (NL 26.5.77) |
IT27703/76A IT1072914B (en) | 1975-11-24 | 1976-09-27 | ELECTROSTATIC SPRAYING PROCESS AND PLANT |
NL7611709A NL7611709A (en) | 1975-11-24 | 1976-10-22 | METHOD AND DEVICE FOR COATING ARTICLES BY ELECTROSTATIC APPLICATION OF POWDER AND THE OBJECTS OBTAINED BY THE METHOD. |
JP51137190A JPS5265536A (en) | 1975-11-24 | 1976-11-15 | Method and apparatus for electrostatic powder painting |
GB48849/76A GB1566738A (en) | 1975-11-24 | 1976-11-23 | Electrostatic powdering method and installation |
DE762653219A DE2653219B2 (en) | 1975-11-24 | 1976-11-23 | Process and system for producing a coating on objects by means of electrostatic powdering |
ES453677A ES453677A1 (en) | 1975-11-24 | 1976-11-26 | Electrostatic powdering method and installation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7536650A FR2360356A1 (en) | 1975-11-24 | 1975-11-24 | System for application of electrostatic coatings - has base and top coat powder layers applied to article before heat application (NL 26.5.77) |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2360356A1 true FR2360356A1 (en) | 1978-03-03 |
FR2360356B1 FR2360356B1 (en) | 1978-12-29 |
Family
ID=9163113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7536650A Granted FR2360356A1 (en) | 1975-11-24 | 1975-11-24 | System for application of electrostatic coatings - has base and top coat powder layers applied to article before heat application (NL 26.5.77) |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2360356A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042111A1 (en) * | 1980-06-13 | 1981-12-23 | COMPAGNIE EUROPEENNE POUR L'EQUIPEMENT MENAGER "CEPEM" Société anonyme dite: | Method of and apparatus for the electrostatic powdering of objects in several different layers |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1360336A (en) * | 1963-03-28 | 1964-05-08 | Sames Mach Electrostat | Surface coating process |
-
1975
- 1975-11-24 FR FR7536650A patent/FR2360356A1/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1360336A (en) * | 1963-03-28 | 1964-05-08 | Sames Mach Electrostat | Surface coating process |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0042111A1 (en) * | 1980-06-13 | 1981-12-23 | COMPAGNIE EUROPEENNE POUR L'EQUIPEMENT MENAGER "CEPEM" Société anonyme dite: | Method of and apparatus for the electrostatic powdering of objects in several different layers |
Also Published As
Publication number | Publication date |
---|---|
FR2360356B1 (en) | 1978-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |