BR0315719A - Procedimento e dispositivo para decapar e/ou limpar um bilete de metal - Google Patents

Procedimento e dispositivo para decapar e/ou limpar um bilete de metal

Info

Publication number
BR0315719A
BR0315719A BR0315719-9A BR0315719A BR0315719A BR 0315719 A BR0315719 A BR 0315719A BR 0315719 A BR0315719 A BR 0315719A BR 0315719 A BR0315719 A BR 0315719A
Authority
BR
Brazil
Prior art keywords
cleaning
stripping
metal billet
procedure
plasma
Prior art date
Application number
BR0315719-9A
Other languages
English (en)
Inventor
Klaus Frommann
Bodo Block
Rolf Brisberger
Hans Georg Hartung
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=32185405&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR0315719(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Publication of BR0315719A publication Critical patent/BR0315719A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B7/00—Cleaning by methods not provided for in a single other subclass or a single group in this subclass
    • B08B7/0035—Cleaning by methods not provided for in a single other subclass or a single group in this subclass by radiant energy, e.g. UV, laser, light beam or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/06—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing of strip material
    • 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
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
    • 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
    • C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
    • C23C2/024—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by cleaning or etching
    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G5/00—Cleaning or de-greasing metallic material by other methods; Apparatus for cleaning or de-greasing metallic material with organic solvents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/28—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Optics & Photonics (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Metal Rolling (AREA)
  • Coating With Molten Metal (AREA)
  • Cleaning In General (AREA)
  • Physical Vapour Deposition (AREA)
  • Arc Welding In General (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
  • Catalysts (AREA)

Abstract

"PROCEDIMENTO E DISPOSITIVO PARA DECAPAR E/OU LIMPAR UM BILETE DE METAL". A presente invenção se refere a um procedimento e a um dispositivo para decapar e/ou limpar um bilete de metal (1), em particular, uma tira laminada a quente, de aço comum ou de aço inoxidável. Em conformidade com o procedimento, o bilete de metal (1) é conduzido por um dispositivo (2), no sentido de deslocamento (R), no qual ele é submetido a uma decapagem por plasma e/ou a uma limpeza por plasma. Para melhorar o resultado da decapagem ou da limpeza do bilete de metal, a presente invenção prevê que o bilete de metal (1) seja submetido a um processo que confere ao bilete de metal (1) um alto grau de lisura, antes de passar pelo dispositivo (2) para a decapagem por plasma e/ou de limpeza por plasma, no sentido de deslocamento (R).
BR0315719-9A 2002-11-09 2003-09-30 Procedimento e dispositivo para decapar e/ou limpar um bilete de metal BR0315719A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10252178A DE10252178A1 (de) 2002-11-09 2002-11-09 Verfahren und Vorrichtung zum Entzundern und/oder Reinigen eines Metallstrangs
PCT/EP2003/010852 WO2004044257A1 (de) 2002-11-09 2003-09-30 Verfahren und vorrichtung zum entzundern und/oder reinigen eines metallstrangs

Publications (1)

Publication Number Publication Date
BR0315719A true BR0315719A (pt) 2005-09-06

Family

ID=32185405

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0315719-9A BR0315719A (pt) 2002-11-09 2003-09-30 Procedimento e dispositivo para decapar e/ou limpar um bilete de metal

Country Status (17)

Country Link
US (1) US20060108034A1 (pt)
EP (1) EP1558779B1 (pt)
JP (1) JP4431045B2 (pt)
KR (1) KR101010580B1 (pt)
CN (1) CN100471981C (pt)
AT (1) ATE419407T1 (pt)
AU (1) AU2003271666B2 (pt)
BR (1) BR0315719A (pt)
CA (1) CA2505152C (pt)
DE (2) DE10252178A1 (pt)
ES (1) ES2316798T3 (pt)
MX (1) MXPA05004995A (pt)
MY (1) MY138080A (pt)
PL (1) PL207871B1 (pt)
RU (1) RU2325965C2 (pt)
TW (1) TWI316002B (pt)
WO (1) WO2004044257A1 (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005012296A1 (de) * 2005-03-17 2006-09-21 Sms Demag Ag Verfahren und Vorrichtung zum Entzundern eines Metallbandes
AT503377B1 (de) * 2006-02-02 2008-09-15 Eiselt Primoz Verfahren und vorrichtung zur plasmabehandlung von materialien
KR101149087B1 (ko) * 2007-06-27 2012-05-25 최원영 스테인레스스틸 코일의 표면가공장치
US20090277331A1 (en) * 2008-05-09 2009-11-12 Membrane Reactor Technologies Ltd. Hydrogen separation composite membrane module and the method of production thereof
FR2942978B1 (fr) * 2009-03-16 2011-03-18 Fives Dms Procede d'elaboration, en discontinu, d'une bande d'acier inoxydable a partir d'une bande d'acier prealablement laminee a chaud
DE102009044011A1 (de) 2009-09-15 2011-03-24 Paul Hettich Gmbh & Co. Kg Verfahren zum Herstellen einer beschichteten Auszugsführung
DE102009054266A1 (de) 2009-11-23 2011-07-21 SMS Siemag AG, 40237 Verfahren und Vorrichtung zum elektrolytischen Entzundern und/oder Beizen eines kaltgewalzten und geglühten Metallbandes
CN101892447B (zh) * 2010-08-20 2011-07-20 成都虹波实业股份有限公司 连续高温清洁钼丝表面的装置及工艺
CN102443816B (zh) * 2011-12-08 2013-07-17 南京和澳自动化科技有限公司 金属材料分析前处理机及其处理方法
CN102581045B (zh) * 2012-01-30 2014-10-29 宝山钢铁股份有限公司 一种金属板带的表面破鳞方法及装置
ES2868239T3 (es) * 2012-02-06 2021-10-21 Bekaert Sa Nv Método para hacer un alambre de acero inoxidable no magnético y un alambre de blindaje para cables de energía
CN104384209B (zh) * 2014-12-03 2016-06-01 首钢总公司 一种消除机清条纹的方法
US9333625B1 (en) * 2014-12-05 2016-05-10 The Material Works, Ltd. Method of descaling stainless steel
AT517335B1 (de) * 2015-10-07 2017-01-15 Berndorf Band Gmbh Verfahren und Vorrichtung zum Herstellen eines Metallbands mit weitgehend parallelen Bandkanten
DE102016217560A1 (de) * 2016-03-18 2017-09-21 Sms Group Gmbh Vorrichtung und Verfahren zum Entzundern eines Werkstücks
GB201614332D0 (en) * 2016-08-22 2016-10-05 Innano As Method and system for treating a surface
CN106626694A (zh) * 2016-09-21 2017-05-10 南京理工大学常熟研究院有限公司 一种金属叠层复合板材及其制备方法
IT201900006234A1 (it) 2019-04-23 2020-10-23 Danieli Off Mecc Impianto e processo di decapaggio
DE102020202722A1 (de) 2020-03-03 2021-09-09 Trumpf Laser- Und Systemtechnik Gmbh Verfahren zum Bearbeiten eines Werkstücks und Bearbeitungssystem
CN113846291A (zh) * 2020-06-28 2021-12-28 宝山钢铁股份有限公司 一种镀锌钢板/卷的清洗涂镀联合机组及其生产方法
CN114659014B (zh) * 2022-03-30 2024-10-18 广东韶钢松山股份有限公司 起重机钢丝绳加油设备及方法
CN115369415A (zh) * 2022-08-19 2022-11-22 北京首钢吉泰安新材料有限公司 一种去除铁铬铝表面氧化皮的方法及装置

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Publication number Priority date Publication date Assignee Title
US4555612A (en) * 1983-10-17 1985-11-26 General Electric Co. Plasma jet cleaning apparatus and method
JPS6368223A (ja) * 1986-09-09 1988-03-28 Ishikawajima Harima Heavy Ind Co Ltd ロ−ラ矯正機
JPH05317950A (ja) * 1991-10-21 1993-12-03 Nippon Steel Corp 金属の連続表面処理装置列
JPH05269517A (ja) * 1992-03-25 1993-10-19 Nippon Steel Corp ステンレス鋼帯の表面疵除去装置列
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Also Published As

Publication number Publication date
DE50311018D1 (de) 2009-02-12
TW200408466A (en) 2004-06-01
AU2003271666B2 (en) 2009-03-12
EP1558779B1 (de) 2008-12-31
MY138080A (en) 2009-04-30
DE10252178A1 (de) 2004-05-27
KR20050084976A (ko) 2005-08-29
RU2325965C2 (ru) 2008-06-10
TWI316002B (en) 2009-10-21
JP2006505411A (ja) 2006-02-16
AU2003271666A1 (en) 2004-06-03
CN1694975A (zh) 2005-11-09
ES2316798T3 (es) 2009-04-16
PL374974A1 (en) 2005-11-14
CA2505152A1 (en) 2004-05-27
PL207871B1 (pl) 2011-02-28
JP4431045B2 (ja) 2010-03-10
WO2004044257A1 (de) 2004-05-27
CN100471981C (zh) 2009-03-25
MXPA05004995A (es) 2005-08-02
CA2505152C (en) 2011-03-22
KR101010580B1 (ko) 2011-01-24
EP1558779A1 (de) 2005-08-03
RU2005117797A (ru) 2006-01-20
US20060108034A1 (en) 2006-05-25
ATE419407T1 (de) 2009-01-15

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Legal Events

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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]

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