SE9000318D0 - PROCEDURES AND APPLIANCES FOR COATING LONG-TERM OBJECTS - Google Patents
PROCEDURES AND APPLIANCES FOR COATING LONG-TERM OBJECTSInfo
- Publication number
- SE9000318D0 SE9000318D0 SE9000318A SE9000318A SE9000318D0 SE 9000318 D0 SE9000318 D0 SE 9000318D0 SE 9000318 A SE9000318 A SE 9000318A SE 9000318 A SE9000318 A SE 9000318A SE 9000318 D0 SE9000318 D0 SE 9000318D0
- Authority
- SE
- Sweden
- Prior art keywords
- objects
- coating
- coated
- powder
- appliances
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 title abstract 7
- 238000000576 coating method Methods 0.000 title abstract 7
- 238000000034 method Methods 0.000 title abstract 3
- 230000007774 longterm Effects 0.000 title 1
- 229910000831 Steel Inorganic materials 0.000 abstract 3
- 239000000843 powder Substances 0.000 abstract 3
- 239000010959 steel Substances 0.000 abstract 3
- 239000000463 material Substances 0.000 abstract 2
- 230000002787 reinforcement Effects 0.000 abstract 1
- 239000007921 spray Substances 0.000 abstract 1
- 229920001169 thermoplastic Polymers 0.000 abstract 1
- 239000004416 thermosoftening plastic Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/20—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to wires
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
- B05D1/12—Applying particulate materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2401/00—Form of the coating product, e.g. solution, water dispersion, powders or the like
- B05D2401/30—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant
- B05D2401/32—Form of the coating product, e.g. solution, water dispersion, powders or the like the coating being applied in other forms than involving eliminable solvent, diluent or dispersant applied as powders
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0218—Pretreatment, e.g. heating the substrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/02—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by baking
- B05D3/0254—After-treatment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
- Coating Apparatus (AREA)
Abstract
The publication discloses a method and apparatus for coating elongated steel objects (2), particularly concrete reinforcement steels and formed steels. By virtue of the method and apparatus, the objects to be coated are pre-cleaned, after which they are coated by a coating material still in a first state, and the coating is subjected to treatment so as to make it reach a second, final state. According to the invention, the pre-cleaned objects (2) are pre-heated (6) to a temperature of 220...300 DEG C, preferably 250...270 DEG C. In the next stage the objects are powder-coated with a coating material of thermoplastic powder in an unsupportedly hanging posture using spray guns (7) until a coating thickness of 50 mu m minimum is achieved. Subsequently, the powder-coated objects (2) are brought to a temperature of 200...250 DEG C in a baking oven so that the coating will be completely cured thus forming a homogeneously sealed layer, after which the coated objects (2) are cooled for further processing.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI873317A FI84030C (en) | 1987-07-30 | 1987-07-30 | Method and apparatus for coating elongated steel pieces, in particular concrete steel and steel profiles |
PCT/FI1988/000123 WO1989000890A1 (en) | 1987-07-30 | 1988-08-01 | Method and apparatus for coating elongated steel objects, particularly concrete reinforcement steels and formed steels |
Publications (2)
Publication Number | Publication Date |
---|---|
SE9000318L SE9000318L (en) | 1990-01-30 |
SE9000318D0 true SE9000318D0 (en) | 1990-01-30 |
Family
ID=8524845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9000318A SE9000318D0 (en) | 1987-07-30 | 1990-01-30 | PROCEDURES AND APPLIANCES FOR COATING LONG-TERM OBJECTS |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU2252488A (en) |
DK (1) | DK20790A (en) |
FI (1) | FI84030C (en) |
SE (1) | SE9000318D0 (en) |
WO (1) | WO1989000890A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE469212B (en) * | 1991-10-17 | 1993-06-07 | Anders Lindblad | DEVICE FOR MEASURING CONTINUOUSLY PROMOTED LONG TIMBER |
DE102011052520A1 (en) * | 2011-08-09 | 2013-02-14 | Aumann Gmbh | Device for coating electrically conductive wires |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3559280A (en) * | 1968-03-13 | 1971-02-02 | Allied Tube & Conduit Corp | Method and apparatus for the continuous forming, galvanizing and coloring of tubing |
DE2323572A1 (en) * | 1973-05-10 | 1974-11-28 | Walther Fa Richard C | SPRAY COATING DEVICE |
US3964435A (en) * | 1975-02-26 | 1976-06-22 | H. C. Price Co. | Apparatus for coating elongated objects of small diameter |
GB2145639A (en) * | 1983-08-25 | 1985-04-03 | Shaw Ind Ltd | Impact-resistant, moisture-impermeable resinous coatings and method of applying the same to an object |
-
1987
- 1987-07-30 FI FI873317A patent/FI84030C/en not_active IP Right Cessation
-
1988
- 1988-08-01 WO PCT/FI1988/000123 patent/WO1989000890A1/en active Application Filing
- 1988-08-01 AU AU22524/88A patent/AU2252488A/en not_active Abandoned
-
1990
- 1990-01-25 DK DK020790A patent/DK20790A/en not_active Application Discontinuation
- 1990-01-30 SE SE9000318A patent/SE9000318D0/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK20790D0 (en) | 1990-01-25 |
SE9000318L (en) | 1990-01-30 |
WO1989000890A1 (en) | 1989-02-09 |
AU2252488A (en) | 1989-03-01 |
DK20790A (en) | 1990-01-25 |
FI84030C (en) | 1991-10-10 |
FI84030B (en) | 1991-06-28 |
FI873317A0 (en) | 1987-07-30 |
FI873317A (en) | 1989-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NAV | Patent application has lapsed |
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