PT692549E - Aparelho e metodo para o controlo do peso de revestimento metalico utilizando facas de gas - Google Patents
Aparelho e metodo para o controlo do peso de revestimento metalico utilizando facas de gas Download PDFInfo
- Publication number
- PT692549E PT692549E PT94110948T PT94110948T PT692549E PT 692549 E PT692549 E PT 692549E PT 94110948 T PT94110948 T PT 94110948T PT 94110948 T PT94110948 T PT 94110948T PT 692549 E PT692549 E PT 692549E
- Authority
- PT
- Portugal
- Prior art keywords
- coating
- die
- cam
- lip
- gas
- Prior art date
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
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
- C23C2/18—Removing excess of molten coatings from elongated material
- C23C2/20—Strips; Plates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating Apparatus (AREA)
- Coating With Molten Metal (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Coating By Spraying Or Casting (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP94110948A EP0692549B1 (en) | 1994-07-14 | 1994-07-14 | Apparatus and method for control of metallic coating-weight by the use of gas knives |
Publications (1)
Publication Number | Publication Date |
---|---|
PT692549E true PT692549E (pt) | 2001-05-31 |
Family
ID=8216114
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT94110948T PT692549E (pt) | 1994-07-14 | 1994-07-14 | Aparelho e metodo para o controlo do peso de revestimento metalico utilizando facas de gas |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0692549B1 (el) |
AT (1) | ATE197822T1 (el) |
DE (1) | DE69426357T2 (el) |
ES (1) | ES2152958T3 (el) |
GR (1) | GR3035374T3 (el) |
PT (1) | PT692549E (el) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AUPO473297A0 (en) * | 1997-01-22 | 1997-02-20 | Industrial Automation Services Pty Ltd | Coating thickness control |
US8307680B2 (en) | 2006-10-30 | 2012-11-13 | Arcelormittal France | Coated steel strips, methods of making the same, methods of using the same, stamping blanks prepared from the same, stamped products prepared from the same, and articles of manufacture which contain such a stamped product |
CN104911524B (zh) * | 2015-07-10 | 2017-11-21 | 魏守军 | 一种热镀锌板生产用气刀在线调整方法及气刀刀体 |
CN115478240B (zh) * | 2022-08-30 | 2023-07-18 | 武汉钢铁有限公司 | 一种气刀 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2090313B1 (el) * | 1970-05-27 | 1974-04-26 | Italsider Spa | |
DE2118253A1 (de) * | 1971-04-15 | 1972-10-26 | Demag Ag, 4100 Duisburg | Verfahren und Vorrichtung zum Regeln der Luftbeaufschlagung bei Bandbeschichtungsanlagen |
JPH0421752A (ja) * | 1990-05-16 | 1992-01-24 | Kawasaki Steel Corp | 溶融亜鉛めっき用の可変噴射口型ワイピングノズル |
JPH0559514A (ja) * | 1991-08-30 | 1993-03-09 | Nisshin Steel Co Ltd | 連続溶融めつきにおける吹拭ノズル |
FR2690170B1 (fr) * | 1992-04-17 | 1995-03-31 | Clecim Sa | Dispositif à lame d'air de régulation d'un dépôt métallique. |
-
1994
- 1994-07-14 EP EP94110948A patent/EP0692549B1/en not_active Revoked
- 1994-07-14 PT PT94110948T patent/PT692549E/pt unknown
- 1994-07-14 DE DE69426357T patent/DE69426357T2/de not_active Expired - Fee Related
- 1994-07-14 AT AT94110948T patent/ATE197822T1/de not_active IP Right Cessation
- 1994-07-14 ES ES94110948T patent/ES2152958T3/es not_active Expired - Lifetime
-
2001
- 2001-02-06 GR GR20010400201T patent/GR3035374T3/el not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP0692549A1 (en) | 1996-01-17 |
ES2152958T3 (es) | 2001-02-16 |
DE69426357D1 (de) | 2001-01-04 |
ATE197822T1 (de) | 2000-12-15 |
EP0692549B1 (en) | 2000-11-29 |
DE69426357T2 (de) | 2001-04-05 |
GR3035374T3 (en) | 2001-05-31 |
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