ATE153080T1 - Vorrichtung zum beschichten der oberfläche von stahlband - Google Patents

Vorrichtung zum beschichten der oberfläche von stahlband

Info

Publication number
ATE153080T1
ATE153080T1 AT93905164T AT93905164T ATE153080T1 AT E153080 T1 ATE153080 T1 AT E153080T1 AT 93905164 T AT93905164 T AT 93905164T AT 93905164 T AT93905164 T AT 93905164T AT E153080 T1 ATE153080 T1 AT E153080T1
Authority
AT
Austria
Prior art keywords
molten
coating
elongated
strip
melt
Prior art date
Application number
AT93905164T
Other languages
English (en)
Inventor
Vladimir A Paramonov
Anatolij I Tychinin
Anatolij I Moroz
Boris L Birger
Klaus Frommann
Werner Haupt
Walter Ottersbach
Original Assignee
Mannesmann Ag
I P Bardin Central Research In
Skb Mgd Inst Of Physics
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=6454312&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE153080(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mannesmann Ag, I P Bardin Central Research In, Skb Mgd Inst Of Physics filed Critical Mannesmann Ag
Application granted granted Critical
Publication of ATE153080T1 publication Critical patent/ATE153080T1/de

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
    • C23C2/34—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
    • C23C2/38—Wires; Tubes
    • 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
    • C23C2/0034—Details related to elements immersed in bath
    • C23C2/00342—Moving elements, e.g. pumps or mixers
    • 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
    • C23C2/0035—Means for continuously moving substrate through, into or out of the bath
    • 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
    • C23C2/003—Apparatus
    • C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
    • C23C2/004—Snouts
    • 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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Package Closures (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Glass Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT93905164T 1992-03-13 1993-03-04 Vorrichtung zum beschichten der oberfläche von stahlband ATE153080T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4208578A DE4208578A1 (de) 1992-03-13 1992-03-13 Verfahren zum beschichten der oberflaeche von strangfoermigem gut

Publications (1)

Publication Number Publication Date
ATE153080T1 true ATE153080T1 (de) 1997-05-15

Family

ID=6454312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93905164T ATE153080T1 (de) 1992-03-13 1993-03-04 Vorrichtung zum beschichten der oberfläche von stahlband

Country Status (13)

Country Link
US (1) US5702528A (de)
EP (1) EP0630421B1 (de)
JP (1) JP2814306B2 (de)
KR (1) KR100276043B1 (de)
AT (1) ATE153080T1 (de)
AU (1) AU674303B2 (de)
BR (1) BR9306075A (de)
CA (1) CA2131912C (de)
DE (2) DE4208578A1 (de)
ES (1) ES2101303T3 (de)
FI (1) FI100890B (de)
RU (1) RU2093602C1 (de)
WO (1) WO1993018198A1 (de)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2700555B1 (fr) * 1993-01-20 1995-03-31 Delot Process Sa Procédé de dimensionnement d'une enceinte de galvanisation pourvue d'un dispositif d'essuyage magnétique de produits métallurgiques galvanisés.
DE4319569C1 (de) * 1993-06-08 1994-06-16 Mannesmann Ag Verfahren und Vorrichtung zur Erzeugung von Halbzeug
CA2131059C (en) * 1993-09-08 2001-10-30 William A. Carter Hot dip coating method and apparatus
DE4344939C1 (de) * 1993-12-23 1995-02-09 Mannesmann Ag Verfahren zum prozeßgerechten Regeln einer Anlage zum Beschichten von bandförmigem Gut
DE4426705C1 (de) * 1994-07-20 1995-09-07 Mannesmann Ag Inversionsgießeinrichtung mit Kristallisator
IN191638B (de) * 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
US5681527A (en) * 1996-01-11 1997-10-28 Mitsubishi Jukogyo Kabushiki Kaisha Molten metal holding apparatus
CN1050157C (zh) * 1996-05-27 2000-03-08 宝山钢铁(集团)公司 反向凝固复合板带连续生产方法
DE19628512C1 (de) * 1996-07-05 1997-09-04 Mannesmann Ag Vorrichtung zum Schmelztauchbeschichten von Metallband
JP3201727B2 (ja) 1996-12-27 2001-08-27 川崎製鉄株式会社 溶融金属めっき装置およびめっき方法
CA2225537C (en) * 1996-12-27 2001-05-15 Mitsubishi Heavy Industries, Ltd. Hot dip coating apparatus and method
US6037011A (en) * 1997-11-04 2000-03-14 Inland Steel Company Hot dip coating employing a plug of chilled coating metal
ZA987172B (en) * 1998-03-23 1999-04-28 Inland Steel Co Magnetic containment of hot dip coating bath
DE10052096A1 (de) * 2000-10-20 2002-05-02 Sms Demag Ag Verfahren und Vorrichtung zum Führen eines Metallbandes, insbesondere eines Stahlbandes, durch einen Beschichtungsbehälter
EP1379707B1 (de) 2001-04-10 2008-01-30 Posco Vorrichtung und verfahren zum halten flüssigen metalls in kontinuierlicher schmelztauchbeschichtung von metallband
DE10146791A1 (de) * 2001-09-20 2003-04-10 Sms Demag Ag Verfahren und Vorrichtung zum Beschichten der Oberfläche von strangförmigem metallischem Gut
DE10148158A1 (de) * 2001-09-28 2003-04-17 Sms Demag Ag Verfahren zur Schmelztauchveredelung mit umgekehrtem Bandlauf
FI20021465A7 (fi) * 2002-01-24 2003-07-25 Raimo Johannes Vartiainen Menetelmä ja laitteisto metallipinnan päällystämiseksi ohuella, metallia sisältävällä kerroksella
FI20020130A7 (fi) * 2002-01-24 2003-07-25 Bondmet Oy Menetelmä ja laitteisto metallipinnan päällystämiseksi ohuella, metallia sisältävällä kerroksella
PL206283B1 (pl) * 2002-06-28 2010-07-30 Sms Demag Aktiengesellschaftsms Demag Aktiengesellschaft Sposób powstrzymywania parowania cynku przy zanurzeniowym powlekaniu taśmy stalowej cynkiem lub stopami cynku
RU2237743C2 (ru) * 2002-09-26 2004-10-10 Закрытое акционерное общество "Межотраслевое юридическое агентство "Юрпромконсалтинг" Способ обработки поверхности протяженного изделия, линия и устройство для его осуществления
DE10253234A1 (de) * 2002-11-15 2004-05-27 Sms Demag Ag Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
DE10254306A1 (de) * 2002-11-21 2004-06-03 Sms Demag Ag Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
DE10254513A1 (de) * 2002-11-22 2004-06-03 Sms Demag Ag Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
DE10316137A1 (de) * 2003-04-09 2004-10-28 Sms Demag Ag Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges
DE10343648A1 (de) * 2003-06-27 2005-01-13 Sms Demag Ag Vorrichtung zur Schmelztauchbeschichtung eines Metallstranges und Verfahren zur Schmelztauchbeschichtung
EP1700869A1 (de) 2005-03-11 2006-09-13 3M Innovative Properties Company Rückgewinnung fluorierter Tenside aus basischen Anionenaustauscherharzen enthaltend quartäre Ammoniumgruppen
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
DE102005033288A1 (de) * 2005-07-01 2007-01-04 Sms Demag Ag Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallbandes
US7980582B2 (en) * 2006-08-09 2011-07-19 Atc Leasing Company Llc Front tow extended saddle
CN101517118B (zh) * 2006-08-30 2012-09-26 蓝野钢铁有限公司 具有铝-锌-硅合金镀层的钢带及形成该镀层的方法
DE102007055346A1 (de) * 2007-11-19 2009-05-20 Sms Demag Ag Gießanlage mit einer Vorrichtung zum Aufbringen auf ein Gießband
DE102008006909A1 (de) 2008-01-28 2009-07-30 Sms Demag Ag Verfahren und Vorrichtung zur Schmelztauchbeschichtung
JP5586478B2 (ja) 2008-02-08 2014-09-10 シーメンス ヴェ メタルス テクノロジーズ エスアーエス 鋼ストリップのための溶融めっき装置
RU2463378C2 (ru) * 2008-02-08 2012-10-10 Сименс Фаи Металз Текнолоджиз Сас Установка для цинкования погружением стальной полосы
KR101562085B1 (ko) * 2008-11-14 2015-10-20 지멘스 바이 메탈스 테크놀로지 에스에이에스 금속들을 용융하도록 설계된 공동 내로 복수의 금속들의 도입을 제어하기 위한 방법 및 장치
US8381172B2 (en) * 2008-12-02 2013-02-19 Nokia Corporation Method, apparatus, mobile terminal and computer program product for employing a form engine as a script engine
KR101192513B1 (ko) * 2010-03-15 2012-10-17 연세대학교 산학협력단 강판의 용융아연 도금코팅 장치 및 방법
WO2012087574A1 (en) 2010-12-20 2012-06-28 Neptune Research, Inc. Systems, methods, and devices for applying fluid composites to a carrier sheet
US9469894B2 (en) * 2011-03-30 2016-10-18 Tata Steel Nederland Technology B.V. Apparatus for coating a moving strip material with a metallic coating material
ITMI20111544A1 (it) * 2011-08-24 2013-02-25 Danieli Off Mecc Impianto per il rivestimento mediante immersione continua a caldo di prodotti metallici piani e relativo processo di rivestimento
RU2488644C2 (ru) * 2011-10-25 2013-07-27 Александр Александрович Кулаковский Устройство для нанесения покрытия на протяженное изделие
RU2521759C2 (ru) * 2012-03-23 2014-07-10 Александр Александрович Кулаковский Устройство для нанесения покрытия на протяженное изделие
TWI509118B (zh) * 2013-04-26 2015-11-21 Asiatic Fiber Corp Preparation of conductive yarns
CN109321857B (zh) * 2018-08-29 2023-06-02 广州倬粤动力新能源有限公司 锌丝的加工方法及设备
EP3827903A1 (de) * 2019-11-29 2021-06-02 Cockerill Maintenance & Ingenierie S.A. Vorrichtung und verfahren zur herstellung eines beschichteten metallbandes mit verbessertem aussehen
CN113528999B (zh) * 2021-06-28 2023-03-24 重庆江电电力设备有限公司 一种带钢热镀锌系统
US11946145B2 (en) * 2022-01-05 2024-04-02 Commercial Metals Company Gate system, canopy mount, and roller for a kettle or trough used for galvanizing objects

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3538884A (en) 1965-06-01 1970-11-10 Gen Electric Continuous formation of intermediates
FR2318239A1 (fr) * 1975-07-18 1977-02-11 Pechiney Ugine Kuhlmann Procede de revetement au trempe de fils ou bandes metalliques a grande vitesse
CH616351A5 (de) * 1976-07-20 1980-03-31 Battelle Memorial Institute
US4366935A (en) * 1980-06-17 1983-01-04 Maria Jacobo G Device and process for spinning or twisting and winding yarn
SU960311A1 (ru) * 1980-09-29 1982-09-23 Всесоюзный научно-исследовательский институт метизной промышленности Устройство дл нанесени металлических покрытий из расплава
JPS6089556A (ja) * 1983-10-19 1985-05-20 Sumitomo Electric Ind Ltd 連続溶融めつき方法
JPS60245774A (ja) * 1984-05-18 1985-12-05 Kobe Steel Ltd 溶融メツキ方法
JPS61199064A (ja) * 1985-02-27 1986-09-03 Hitachi Cable Ltd 溶融めつき装置
JPH028356A (ja) * 1988-06-25 1990-01-11 Kawasaki Steel Corp 溶融金属めっき法およびその装置
FI882657A7 (fi) * 1988-06-25 1989-12-07 Spetsialnoe Proektno-Konstruktorskoe/I Tekhnologicheskoe Bjuro Çenergostalproektç Anordning foer aostadkommande av ett skyddande skikt fraon smaelta metaller.
JPH0228356A (ja) * 1988-07-18 1990-01-30 Sanyo Electric Co Ltd 表面実装型半導体装置及びその製造方法
FR2654749B1 (fr) * 1989-11-21 1994-03-25 Sollac Procede et dispositif d'epuration d'un bain de metal liquide au temps chaud d'une bande d'acier.
FR2660325B1 (fr) * 1990-03-28 1994-01-21 Sollac Procede et dispositif de revetement en continu d'une bande d'acier.

Also Published As

Publication number Publication date
FI944194A7 (fi) 1994-09-12
AU3625693A (en) 1993-10-05
WO1993018198A1 (de) 1993-09-16
CA2131912A1 (en) 1993-09-16
DE4208578A1 (de) 1993-09-16
FI100890B (fi) 1998-03-13
EP0630421B1 (de) 1997-05-14
DE59306458D1 (de) 1997-06-19
JP2814306B2 (ja) 1998-10-22
KR100276043B1 (ko) 2000-12-15
RU94041744A (ru) 1997-05-27
CA2131912C (en) 2004-01-13
EP0630421A1 (de) 1994-12-28
AU674303B2 (en) 1996-12-19
US5702528A (en) 1997-12-30
RU2093602C1 (ru) 1997-10-20
ES2101303T3 (es) 1997-07-01
BR9306075A (pt) 1998-01-13
JPH07509277A (ja) 1995-10-12
FI944194A0 (fi) 1994-09-12

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