BRPI0412393A - dispositivo para revestir biletes de metal por imersão em banho quente - Google Patents

dispositivo para revestir biletes de metal por imersão em banho quente

Info

Publication number
BRPI0412393A
BRPI0412393A BRPI0412393-0A BRPI0412393A BRPI0412393A BR PI0412393 A BRPI0412393 A BR PI0412393A BR PI0412393 A BRPI0412393 A BR PI0412393A BR PI0412393 A BRPI0412393 A BR PI0412393A
Authority
BR
Brazil
Prior art keywords
guide channel
metal
container
coating
coating metal
Prior art date
Application number
BRPI0412393-0A
Other languages
English (en)
Inventor
Holger Behrens
Rolf Brisberger
Hans Georg Hartung
Bernahrd Tenckhoff
Walter Trakowski
Michael Zielenbach
Original Assignee
Sms Demag Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Publication of BRPI0412393A publication Critical patent/BRPI0412393A/pt

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
    • C23C2/24—Removing excess of molten coatings; Controlling or regulating the coating thickness using magnetic or electric fields

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)

Abstract

"DISPOSITIVO PARA REVESTIR BILETES DE METAL POR IMERSãO EM BANHO QUENTE". A presente invenção se refere a um dispositivo para revestir um bilete de metal (1), particularmente tiras de aço, por imersão em banho quente, sendo que o bilete de metal (1) é conduzido verticalmente através de um recipiente (3) contendo o metal para revestimento fundido (2), bem como através de um canal de guia (4) posicionado a montante, sendo que pelo menos dois indutores (5) estão posicionados na região do canal de guia (4) de ambos os lados do bilete de metal (1) para gerar um campo eletromagnético para reter o metal para revestimento (2) dentro do recipiente (3) . Para estabilizar o banho para revestimento, em conformidade com a presente invenção está previsto que a distância (d) das paredes (6) que delimitam o canal de guia (4) no sentido (N) normal sobre a superfície do bilete de metal (1) na região (H) do prolongamento em altura do canal de guia (4), entre a face inferior (7) deste último e a região do fundo (8) do recipiente (3), não está configurada de maneira constante.
BRPI0412393-0A 2003-07-08 2004-06-16 dispositivo para revestir biletes de metal por imersão em banho quente BRPI0412393A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10330656A DE10330656A1 (de) 2003-07-08 2003-07-08 Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
PCT/EP2004/006479 WO2005005681A1 (de) 2003-07-08 2004-06-16 Vorrichtung zur schmelztauchbeschichtung eines metallstranges

Publications (1)

Publication Number Publication Date
BRPI0412393A true BRPI0412393A (pt) 2006-09-19

Family

ID=33546891

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0412393-0A BRPI0412393A (pt) 2003-07-08 2004-06-16 dispositivo para revestir biletes de metal por imersão em banho quente

Country Status (13)

Country Link
US (1) US7476276B2 (pt)
EP (1) EP1646734B1 (pt)
JP (1) JP4486085B2 (pt)
KR (1) KR101182152B1 (pt)
CN (1) CN100529152C (pt)
AT (1) ATE372398T1 (pt)
AU (1) AU2004256166B2 (pt)
BR (1) BRPI0412393A (pt)
CA (1) CA2531638A1 (pt)
DE (2) DE10330656A1 (pt)
MX (1) MXPA06000151A (pt)
RU (1) RU2335573C2 (pt)
WO (1) WO2005005681A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050107456A (ko) * 2003-02-27 2005-11-11 에스엠에스 데마그 악티엔게젤샤프트 금속 스트립, 특히 강 스트립의 용융 도금 코팅 방법 및장치
DE102005029576A1 (de) * 2005-06-25 2007-01-04 Sms Demag Ag Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
DE102005030766A1 (de) * 2005-07-01 2007-01-04 Sms Demag Ag Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
JP5341270B1 (ja) * 2012-04-25 2013-11-13 日新製鋼株式会社 黒色めっき鋼板の製造方法および黒色めっき鋼板の成形体の製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US928385A (en) * 1907-05-22 1909-07-20 American Steel & Wire Co Apparatus for coating metals.
JPS5822546B2 (ja) * 1979-02-05 1983-05-10 日本ペイント株式会社 浸漬式金属表面処理装置
JPH05125512A (ja) * 1991-10-30 1993-05-21 Nkk Corp 溶融金属めつきのポツト構造
DE4242380A1 (de) * 1992-12-08 1994-06-09 Mannesmann Ag Verfahren und Vorrichtung zum Beschichten der Oberfläche von strangförmigem Gut
JP2842204B2 (ja) * 1993-02-09 1998-12-24 日本鋼管株式会社 連続溶融めっき方法及びその装置
JPH0776759A (ja) * 1993-09-08 1995-03-20 Kawasaki Steel Corp 溶融金属めっき用空中ポット
JPH0797669A (ja) * 1993-09-30 1995-04-11 Sumitomo Metal Ind Ltd 溶融金属めっき鋼板の製造方法と装置
DE4344939C1 (de) * 1993-12-23 1995-02-09 Mannesmann Ag Verfahren zum prozeßgerechten Regeln einer Anlage zum Beschichten von bandförmigem Gut
IN191638B (pt) * 1994-07-28 2003-12-06 Bhp Steel Jla Pty Ltd
JPH1143754A (ja) * 1997-07-23 1999-02-16 Nisshin Steel Co Ltd 溶融めっき金属の流下防止機構を備えた空中ポット
JP3706473B2 (ja) * 1998-01-05 2005-10-12 三菱重工業株式会社 溶融金属浮上用高周波電磁石及びこの高周波電磁石を備えた空中ポット
ZA987172B (en) * 1998-03-23 1999-04-28 Inland Steel Co Magnetic containment of hot dip coating bath

Also Published As

Publication number Publication date
KR101182152B1 (ko) 2012-09-12
EP1646734A1 (de) 2006-04-19
CN100529152C (zh) 2009-08-19
US20060243203A1 (en) 2006-11-02
AU2004256166B2 (en) 2009-03-19
JP4486085B2 (ja) 2010-06-23
KR20060033783A (ko) 2006-04-19
ATE372398T1 (de) 2007-09-15
RU2006103627A (ru) 2006-06-27
AU2004256166A1 (en) 2005-01-20
DE10330656A1 (de) 2005-01-27
WO2005005681A1 (de) 2005-01-20
CN1849405A (zh) 2006-10-18
EP1646734B1 (de) 2007-09-05
RU2335573C2 (ru) 2008-10-10
JP2007533840A (ja) 2007-11-22
US7476276B2 (en) 2009-01-13
MXPA06000151A (es) 2006-04-07
DE502004004891D1 (de) 2007-10-18
CA2531638A1 (en) 2005-01-20

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2144 DE 07/02/2012.