BR0316814A - Procedimento e dispositivo para revestir um bilete de metal - Google Patents

Procedimento e dispositivo para revestir um bilete de metal

Info

Publication number
BR0316814A
BR0316814A BR0316814-0A BR0316814A BR0316814A BR 0316814 A BR0316814 A BR 0316814A BR 0316814 A BR0316814 A BR 0316814A BR 0316814 A BR0316814 A BR 0316814A
Authority
BR
Brazil
Prior art keywords
metal billet
guide channel
metal
coating
billet
Prior art date
Application number
BR0316814-0A
Other languages
English (en)
Other versions
BR0316814B1 (pt
Inventor
Rolf Brisberger
Bernhard Tenckhoff
Holger Behrens
Bodo Falkenhahn
Walter Trakowski
Michael Zielenbach
Robert Juergens
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 BR0316814A publication Critical patent/BR0316814A/pt
Publication of BR0316814B1 publication Critical patent/BR0316814B1/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
    • 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
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/06—Zinc or cadmium or alloys based thereon
    • 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
    • C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
    • C23C2/12—Aluminium or alloys based thereon
    • 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
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing

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)
  • Glass Compositions (AREA)

Abstract

"PROCEDIMENTO E DISPOSITIVO PARA REVESTIR UM BILETE DE METAL". A presente invenção se refere a um procedimento para revestir um bilete de metal (1) , particularmente, uma tira 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 (2) fundido, bem como através de um canal de guia (4) posicionado a montante, e que apresenta pelo menos dois indutores (5) posicionados de ambos os lados do bilete de metal (1), para gerar um campo eletromagnético na região do canal de guia (4) para reter o metal para revestimento (2) dentro do recipiente (3), sendo que pelo menos duas bobinas corretoras (6) posicionadas de ambos os lados do bilete de metal (1) produzem um campo eletromagnético que se superpõe ao campo eletromagnético gerado pelos indutores (5) , para estabilizar o bilete de metal (1) num posicionamento central dentro do canal de guia (4) . Para melhorar a eficiência da regulação do bilete de metal dentro do canal de guia, está previsto, em conformidade com a presente invenção, que a estabilização do posicionamento central do bilete de metal (1) dentro do canal de guia (4) seja realizada pela adoção das seguintes etapas dentro de um circuito fechado de regulação: a) Medição da posição (s, s', s'')do bilete de metal (1) dentro do canal de guia (4); b) Medição da corrente de indução (I~ Ind~) nos indutores (5); c) Medição da corrente de indução (I~ Korr~) nas bobinas corretoras (6); e d) Exercer influência sobre a corrente de indução (I~ knorr~) nas bobinas corretores (6), levando em consideração todos os parâmetros (S, I~ Ind~, I~ Korr~) medidos nas etapas de a) a c), de tal maneira a manter o bilete de metal (1) em seu posicionamento central dentro do canal de guia (4) . Ademais, a presente invenção se refere a um dispositivo para revestir um bilete de metal por imersão em banho quente.
BRPI0316814-0A 2002-11-30 2003-11-15 procedimento e dispositivo para revestir uma tira de metal. BR0316814B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10255994A DE10255994A1 (de) 2002-11-30 2002-11-30 Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
DE10255994.5 2002-11-30
PCT/EP2003/012792 WO2004050940A2 (de) 2002-11-30 2003-11-15 Verfahren und vorrichtung zur schmelztauchbeschichtung eines metallstranges

Publications (2)

Publication Number Publication Date
BR0316814A true BR0316814A (pt) 2005-10-18
BR0316814B1 BR0316814B1 (pt) 2012-11-27

Family

ID=32308876

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0316814-0A BR0316814B1 (pt) 2002-11-30 2003-11-15 procedimento e dispositivo para revestir uma tira de metal.

Country Status (21)

Country Link
US (2) US7662438B2 (pt)
EP (1) EP1565590B1 (pt)
JP (1) JP4431050B2 (pt)
KR (1) KR101013916B1 (pt)
CN (1) CN1717505B (pt)
AT (1) ATE324472T1 (pt)
AU (1) AU2003279393B8 (pt)
BR (1) BR0316814B1 (pt)
CA (1) CA2509219C (pt)
DE (2) DE10255994A1 (pt)
EG (1) EG23676A (pt)
ES (1) ES2260666T3 (pt)
MX (1) MXPA05005724A (pt)
MY (1) MY135134A (pt)
PL (1) PL208243B1 (pt)
RS (1) RS50774B (pt)
RU (1) RU2329332C2 (pt)
TW (1) TW200417625A (pt)
UA (1) UA79175C2 (pt)
WO (1) WO2004050940A2 (pt)
ZA (1) ZA200502990B (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10255994A1 (de) * 2002-11-30 2004-06-09 Sms Demag Ag Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
DE10312939A1 (de) * 2003-02-27 2004-09-09 Sms Demag Ag Verfahren und Einrichtung zum Schmelztauch-Beschichten von Metallbändern, insbesondere von Stahlbändern
BRPI0407909A (pt) * 2003-02-27 2006-02-14 Sms Demag Ag procedimentio e dispositivo para revestir tiras de metal, e, em particular, tiras de aço, por iimersão em banho quente
DE102005014878A1 (de) * 2005-03-30 2006-10-05 Sms Demag Ag Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallbandes
ITMI20071164A1 (it) * 2007-06-08 2008-12-09 Danieli Off Mecc Metodo e dispositivo per il controllo dello spessore di rivestimento di un prodotto metallico piano
JP5211642B2 (ja) * 2007-10-31 2013-06-12 Ｊｆｅスチール株式会社 溶融亜鉛めっき鋼板の製造設備及び溶融亜鉛めっき鋼板の製造方法
JP5263433B2 (ja) * 2011-08-09 2013-08-14 Ｊｆｅスチール株式会社 金属帯の安定装置および溶融めっき金属帯の製造方法
DE102018215100A1 (de) 2018-05-28 2019-11-28 Sms Group Gmbh Vakuumbeschichtungsanlage, und Verfahren zum Beschichten eines bandförmigen Materials
CN112095063A (zh) * 2020-09-30 2020-12-18 成都航空职业技术学院 一种钛合金表面镀层及其制备方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0660374B2 (ja) 1987-09-29 1994-08-10 川崎製鉄株式会社 鋼帯処理ラインにおける鋼帯の振動防止装置
JP3111508B2 (ja) 1991-07-04 2000-11-27 栗田工業株式会社 重金属含有廃水の処理方法
JPH0586446A (ja) 1991-09-26 1993-04-06 Nkk Corp 金属ストリツプに対する溶融金属メツキ方法
JPH0578802A (ja) * 1991-09-26 1993-03-30 Nkk Corp 金属ストリツプに対する溶融金属メツキ方法
DE4242380A1 (de) 1992-12-08 1994-06-09 Mannesmann Ag Verfahren und Vorrichtung zum Beschichten der Oberfläche von strangförmigem Gut
CA2131059C (en) 1993-09-08 2001-10-30 William A. Carter Hot dip coating method and apparatus
IN191638B (pt) 1994-07-28 2003-12-06 Bhp Steel Jla Pty Ltd
US6106620A (en) * 1995-07-26 2000-08-22 Bhp Steel (Jla) Pty Ltd. Electro-magnetic plugging means for hot dip coating pot
DE19535854C2 (de) 1995-09-18 1997-12-11 Mannesmann Ag Verfahren zur Bandstabilisierung in einer Anlage zum Beschichten von bandförmigem Gut
JPH1046310A (ja) * 1996-07-26 1998-02-17 Nisshin Steel Co Ltd シンクロールを使用しない溶融めっき方法及びめっき装置
US5708095A (en) * 1996-08-30 1998-01-13 E. I. Du Pont De Nemours And Company Graft copolymers containing sulfonate and phosphonate groups having particular utility as pigmented ink dispersants
CA2225537C (en) * 1996-12-27 2001-05-15 Mitsubishi Heavy Industries, Ltd. Hot dip coating apparatus and method
JPH10298727A (ja) * 1997-04-23 1998-11-10 Nkk Corp 鋼板の振動・形状制御装置
US6037011A (en) * 1997-11-04 2000-03-14 Inland Steel Company Hot dip coating employing a plug of chilled coating metal
JP2000053295A (ja) 1998-08-12 2000-02-22 Nkk Corp 帯状鋼板の振動低減装置
DE10014867A1 (de) 2000-03-24 2001-09-27 Sms Demag Ag Verfahren und Einrichtung zum Schmelztauchbeschichten von Metallsträngen, insbesondere von Stahlband
SE0002890D0 (sv) 2000-08-11 2000-08-11 Po Hang Iron & Steel A method for controlling the thickness of a galvanising coating on a metallic object
DE10255994A1 (de) * 2002-11-30 2004-06-09 Sms Demag Ag Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges

Also Published As

Publication number Publication date
ES2260666T3 (es) 2006-11-01
RS50774B (sr) 2010-08-31
PL375556A1 (en) 2005-11-28
CN1717505B (zh) 2012-07-18
JP4431050B2 (ja) 2010-03-10
CN1717505A (zh) 2006-01-04
KR101013916B1 (ko) 2011-02-14
EP1565590A2 (de) 2005-08-24
MY135134A (en) 2008-02-29
DE50303140D1 (de) 2006-06-01
MXPA05005724A (es) 2005-08-16
EG23676A (en) 2007-04-15
AU2003279393A1 (en) 2004-06-23
RU2005120687A (ru) 2006-01-20
CA2509219C (en) 2011-02-01
WO2004050940A2 (de) 2004-06-17
DE10255994A1 (de) 2004-06-09
US20100112238A1 (en) 2010-05-06
JP2006508245A (ja) 2006-03-09
KR20050085183A (ko) 2005-08-29
CA2509219A1 (en) 2004-06-17
WO2004050940A3 (de) 2004-12-29
US7662438B2 (en) 2010-02-16
BR0316814B1 (pt) 2012-11-27
TW200417625A (en) 2004-09-16
RS20050412A (en) 2007-08-03
PL208243B1 (pl) 2011-04-29
TWI345594B (pt) 2011-07-21
EP1565590B1 (de) 2006-04-26
ATE324472T1 (de) 2006-05-15
US20060141166A1 (en) 2006-06-29
ZA200502990B (en) 2005-10-20
UA79175C2 (en) 2007-05-25
AU2003279393B2 (en) 2009-01-08
AU2003279393B8 (en) 2009-01-22
RU2329332C2 (ru) 2008-07-20

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 15/11/2003, MEDIANTE O RECOLHIMENTO DA TAXAQUINQUENAL DE MANUTENCAO (ARTIGOS 119 E 120 DA LPI) E OBSERVADAS AS DEMAIS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 11A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2280 DE 16-09-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.