BRPI0407909A - procedimentio e dispositivo para revestir tiras de metal, e, em particular, tiras de aço, por iimersão em banho quente - Google Patents
procedimentio e dispositivo para revestir tiras de metal, e, em particular, tiras de aço, por iimersão em banho quenteInfo
- Publication number
- BRPI0407909A BRPI0407909A BRPI0407909-4A BRPI0407909A BRPI0407909A BR PI0407909 A BRPI0407909 A BR PI0407909A BR PI0407909 A BRPI0407909 A BR PI0407909A BR PI0407909 A BRPI0407909 A BR PI0407909A
- Authority
- BR
- Brazil
- Prior art keywords
- strips
- field
- immersion
- procedure
- hot bath
- Prior art date
Links
- 239000002184 metal Substances 0.000 title abstract 9
- 239000011248 coating agent Substances 0.000 title abstract 5
- 238000000576 coating method Methods 0.000 title abstract 5
- 238000007654 immersion Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 238000007789 sealing Methods 0.000 abstract 3
- 230000005672 electromagnetic field Effects 0.000 abstract 1
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 230000000750 progressive effect Effects 0.000 abstract 1
- 238000005086 pumping 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
- 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
- C23C2/24—Removing excess of molten coatings; Controlling or regulating the coating thickness using magnetic or electric fields
-
- 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
- C23C2/003—Apparatus
- C23C2/0036—Crucibles
- C23C2/00361—Crucibles characterised by structures including means for immersing or extracting the substrate through confining wall area
- C23C2/00362—Details related to seals, e.g. magnetic means
-
- 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
- C23C2/34—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the shape of the material to be treated
- C23C2/36—Elongated material
- C23C2/40—Plates; Strips
-
- 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
- C23C2/50—Controlling or regulating the coating processes
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 With Molten Metal (AREA)
- Coating Apparatus (AREA)
Abstract
"PROCEDIMENTO E DISPOSITIVO PARA REVESTIR TIRAS DE METAL, E, EM PARTICULAR, TIRAS DE AçO, POR IMERSãO EM BANHO QUENTE". A presente invenção se refere a um procedimento para revestir tiras de metal (1), particularmente, tiras de aço (1a), por imersão em banho quente, sendo que as tiras de metal (1) são conduzidas através de uma estação de revestimento (4), onde a tira de metal (1) é revestida com um metal para revestimento (3), e no qual a tira de metal (1) é mantida de modo centralizado dentro de um canal de guia (8) num campo de vedação eletromagnético (13), que veda o canal de guia (8) para baixo, e no qual a tira de metal é conduzida lateralmente através de um campo de correção (14) para impedir a atração ferromagnética. Para escolher de forma adequada uma vedação lateral ao usar qualquer campo de vedação (13) desejado, a presente invenção propõe que o campo de vedação (13) seja concebido como um campo eletromagnético de ondas progressivas (10), como campo de supressão (11) ou como campo de bombeamento (12), e que diversos campos de correção (14) sejam posicionados de forma distribuída dentro uma configuração escolhida, cujo posicionamento e quantidade são determinados individualmente pelo menos em conformidade com as diversas faixas de largura da tira de metal (1).
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10308834 | 2003-02-27 | ||
| DE10312939A DE10312939A1 (de) | 2003-02-27 | 2003-03-22 | Verfahren und Einrichtung zum Schmelztauch-Beschichten von Metallbändern, insbesondere von Stahlbändern |
| PCT/EP2004/001341 WO2004076707A1 (de) | 2003-02-27 | 2004-02-13 | Verfahren und einrichtung zum schmelztauch-beschichten von metallbändern, insbesondere von stahlbändern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0407909A true BRPI0407909A (pt) | 2006-02-14 |
Family
ID=32928849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0407909-4A BRPI0407909A (pt) | 2003-02-27 | 2004-02-13 | procedimentio e dispositivo para revestir tiras de metal, e, em particular, tiras de aço, por iimersão em banho quente |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US20070036908A1 (pt) |
| EP (1) | EP1597405A1 (pt) |
| JP (1) | JP4518416B2 (pt) |
| KR (1) | KR20050107456A (pt) |
| AU (1) | AU2004215221B2 (pt) |
| BR (1) | BRPI0407909A (pt) |
| CA (1) | CA2517319A1 (pt) |
| MX (1) | MXPA05009170A (pt) |
| PL (1) | PL376865A1 (pt) |
| RU (1) | RU2344197C2 (pt) |
| WO (1) | WO2004076707A1 (pt) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102005014878A1 (de) * | 2005-03-30 | 2006-10-05 | Sms Demag Ag | Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallbandes |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4128668A (en) * | 1976-05-12 | 1978-12-05 | National Steel Corporation | Method of removing excess liquid coating from web edges in liquid coating thickness control |
| JPH06136502A (ja) * | 1992-10-26 | 1994-05-17 | Nisshin Steel Co Ltd | 溶融金属めっき鋼帯の電磁力によるめっき付着量制御方法 |
| JP2576196Y2 (ja) * | 1992-11-27 | 1998-07-09 | 三菱重工業株式会社 | 非接触制振装置 |
| DE4242380A1 (de) * | 1992-12-08 | 1994-06-09 | Mannesmann Ag | Verfahren und Vorrichtung zum Beschichten der Oberfläche von strangförmigem Gut |
| DE19535854C2 (de) * | 1995-09-18 | 1997-12-11 | Mannesmann Ag | Verfahren zur Bandstabilisierung in einer Anlage zum Beschichten von bandförmigem Gut |
| JPH1143751A (ja) * | 1997-07-23 | 1999-02-16 | Nisshin Steel Co Ltd | 加工性，めっき密着性に優れた溶融めっき鋼帯の製造方法及び装置 |
| JP3497353B2 (ja) * | 1997-09-12 | 2004-02-16 | Ｊｆｅスチール株式会社 | 溶融金属めっき方法および溶融金属めっき装置 |
| DE10014867A1 (de) * | 2000-03-24 | 2001-09-27 | Sms Demag Ag | Verfahren und Einrichtung zum Schmelztauchbeschichten von Metallsträngen, insbesondere von Stahlband |
| FR2816637B1 (fr) * | 2000-11-10 | 2003-10-24 | Lorraine Laminage | Installation de revetement au trempe d'une bande metallique |
| RS50049B (sr) * | 2000-11-10 | 2008-11-28 | Sollac, | Uređaj oblaganja sa namakanjem metalne trake |
| DE10210429A1 (de) * | 2002-03-09 | 2003-09-18 | Sms Demag Ag | Vorrichtung zur Schmelztauchbeschichtung von Metallsträngen |
| DE10210430A1 (de) * | 2002-03-09 | 2003-09-18 | Sms Demag Ag | Vorrichtung zur Schmelztauchbeschichtung von Metallsträngen |
| DE10254306A1 (de) * | 2002-11-21 | 2004-06-03 | Sms Demag Ag | Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges |
| DE10255995A1 (de) * | 2002-11-30 | 2004-06-09 | Sms Demag Ag | Vorrichtung und Verfahren zur Schmelztauchbeschichtung eines Metallstranges |
| DE10255994A1 (de) * | 2002-11-30 | 2004-06-09 | Sms Demag Ag | Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges |
| DE10330656A1 (de) * | 2003-07-08 | 2005-01-27 | Sms Demag Ag | Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges |
-
2004
- 2004-02-13 KR KR1020057015743A patent/KR20050107456A/ko not_active Ceased
- 2004-02-13 WO PCT/EP2004/001341 patent/WO2004076707A1/de not_active Ceased
- 2004-02-13 EP EP04710805A patent/EP1597405A1/de not_active Withdrawn
- 2004-02-13 RU RU2005130001/02A patent/RU2344197C2/ru not_active IP Right Cessation
- 2004-02-13 PL PL376865A patent/PL376865A1/pl not_active Application Discontinuation
- 2004-02-13 BR BRPI0407909-4A patent/BRPI0407909A/pt not_active Application Discontinuation
- 2004-02-13 JP JP2006501826A patent/JP4518416B2/ja not_active Expired - Fee Related
- 2004-02-13 CA CA002517319A patent/CA2517319A1/en not_active Abandoned
- 2004-02-13 US US10/547,215 patent/US20070036908A1/en not_active Abandoned
- 2004-02-13 AU AU2004215221A patent/AU2004215221B2/en not_active Ceased
- 2004-02-13 MX MXPA05009170A patent/MXPA05009170A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CA2517319A1 (en) | 2004-09-10 |
| RU2005130001A (ru) | 2006-02-10 |
| JP2006519306A (ja) | 2006-08-24 |
| RU2344197C2 (ru) | 2009-01-20 |
| MXPA05009170A (es) | 2005-10-20 |
| AU2004215221B2 (en) | 2009-06-11 |
| US20070036908A1 (en) | 2007-02-15 |
| WO2004076707A1 (de) | 2004-09-10 |
| KR20050107456A (ko) | 2005-11-11 |
| EP1597405A1 (de) | 2005-11-23 |
| PL376865A1 (pl) | 2006-01-09 |
| JP4518416B2 (ja) | 2010-08-04 |
| AU2004215221A1 (en) | 2004-09-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
| B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) DA LPI |
|
| B09B | Patent application refused [chapter 9.2 patent gazette] |
Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL. |