ES2120666T3 - Sistema de soporte de cojinete para un rodillo sumergido en un baño de recubrimiento de metal fundido. - Google Patents

Sistema de soporte de cojinete para un rodillo sumergido en un baño de recubrimiento de metal fundido.

Info

Publication number
ES2120666T3
ES2120666T3 ES95108340T ES95108340T ES2120666T3 ES 2120666 T3 ES2120666 T3 ES 2120666T3 ES 95108340 T ES95108340 T ES 95108340T ES 95108340 T ES95108340 T ES 95108340T ES 2120666 T3 ES2120666 T3 ES 2120666T3
Authority
ES
Spain
Prior art keywords
roller
supported
sleeve
band
bathroom
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES95108340T
Other languages
English (en)
Inventor
David L Kleimeyer
Ralph W Martin
Ii Robert D Wines
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cleveland Cliffs Steel Corp
Original Assignee
AK Steel Corp
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 AK Steel Corp filed Critical AK Steel Corp
Application granted granted Critical
Publication of ES2120666T3 publication Critical patent/ES2120666T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • 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
    • C23C2/00344—Means for moving substrates, e.g. immersed rollers or immersed bearings
    • 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
    • C23C2/003—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
    • C23C2/34—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Coating With Molten Metal (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

LA INVENCION SE REFIERE A UN RECIPIENTE (24) PARA RECIBIR UN BAÑO (28) DE METAL DE REVESTIMIENTO FUNDIDO TAL COMO CINC, UN RODILLO DE INMERSION (30) SUMERGIDO EN EL BAÑO QUE DEFINE UNA TRAYECTORIA DE DESPLAZAMIENTO PARA UNA BANDA METALICA (12) A TRAVES DEL BAÑO EN DONDE LA BANDA APLICA UNA FUERZA AL RODILLO COMO RESULTADO DE LA CARGA DE TRACCION EN LA BANDA Y UN PAR DE RODILLOS ESTABILIZADORES (32). EL RODILLO DE INMERSION (30) QUEDA SOPORTADO POR UN PAR DE BRAZOS SEPARADOS (36) Y CADA RODILLO ESTABILIZADOR (32) QUEDA SOPORTADO POR UN PAR DE BRAZOS SEPARADOS (44). CADA UNO DE LOS RODILLOS TIENE UN CUERPO CILINDRICO (52) QUE TIENE UNA SUPERFICIE EXTERIOR QUE ENTRA EN CONTACTO CON LA BANDA (12) Y UN MUÑON (54) QUE SE PROYECTA AXIALMENTE DESDE CADA EXTREMO DEL CUERPO DEL RODILLO. CADA BRAZO (36) TIENE UN EXTREMO SUPERIOR (38) Y UN EXTREMO INFERIOR (40), EN DONDE LOS EXTREMOS SUPERIORES SE ENCUENTRAN MONTADOS EN UNAS POSICIONES (42) POR ENCIMA DEL RECIPIENTE Y LOS EXTREMOS INFERIORES SE ENCUENTRAN SUMERGIDOS EN EL BAÑO. CADA EXTREMO INFERIOR DE LOS BRAZOS INCLUYE UN ELEMENTO (58) PARA SOPORTAR EL RODILLO Y UN ELEMENTO (56) PARA RESTRINGIR EL EMPUJE LATERAL DEL RODILLO. EL ELEMENTO DE SOPORTE INCLUYE UNA ABERTURA SOBREDIMENSIONADA (59) UN COJINETE DE CERAMICA RESISTENTE AL DESGASTE (68) MONTADO DENTRO DE LA ABERTURA Y UN MANGUITO CILINDRICO (66) MONTADO SOBRE CADA UNO DE LOS MUÑONES. CADA MANGUITO TIENE UNA SUPERFICIE EXTERIOR RESISTENTE AL DESGASTE (72). CADA UNO DE LOS MANGUITOS MONTADOS EN LOS MUÑONES QUEDE COLOCADO DENTRO DE Y SOPORTADO POR UNA DE LAS ABERTURAS. EL ELEMENTO DE RESTRICCION (56) INCLUYE UNA SUPERFICIE DE PARADA (60) DISPUESTA AL LADO DEL EXTREMO EXTERIOR DEL MUÑON. LA SUPERFICIE DEL COJINETE ES AL MENOS TAN ANCHA COMO EL ANCHO DEL MANGUITO Y LA DISTANCIA ENTRE LAS SUPERFICIES DE PARADA ES MAYOR QUE LA LONGITUD TOTAL DEL RODILLO. DE ESTE MODO QUEDA ASEGURADO QUE EL ANCHO TOTAL DE LA SUPERFICIE EXTERIOR DEL MANGUITO QUEDA SOPORTADO POR EL COJINETE DURANTE EL REVESTIMIENTO DE LA BANDA.
ES95108340T 1994-05-31 1995-05-31 Sistema de soporte de cojinete para un rodillo sumergido en un baño de recubrimiento de metal fundido. Expired - Lifetime ES2120666T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/252,283 US5538559A (en) 1994-05-31 1994-05-31 Bearing support system for a roll submerged in a molten metal coating bath

Publications (1)

Publication Number Publication Date
ES2120666T3 true ES2120666T3 (es) 1998-11-01

Family

ID=22955363

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95108340T Expired - Lifetime ES2120666T3 (es) 1994-05-31 1995-05-31 Sistema de soporte de cojinete para un rodillo sumergido en un baño de recubrimiento de metal fundido.

Country Status (13)

Country Link
US (1) US5538559A (es)
EP (1) EP0685569B1 (es)
JP (1) JP3182058B2 (es)
KR (1) KR100304234B1 (es)
CN (1) CN1067116C (es)
AU (1) AU695515B2 (es)
BR (1) BR9502560A (es)
CA (1) CA2146103C (es)
DE (1) DE69504756T2 (es)
ES (1) ES2120666T3 (es)
FI (1) FI952564A (es)
IN (1) IN183532B (es)
TW (1) TW282424B (es)

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AU688026C (en) * 1994-06-29 2001-08-30 Bronx International Australia Pty Limited. Method and apparatus to galvanise metal strip
US6037287A (en) * 1997-11-26 2000-03-14 Praxair S.T. Technology, Inc. Laser clad pot roll sleeves and bushings for galvanizing baths
US6261369B1 (en) * 1999-10-27 2001-07-17 Alphatech, Inc. Sink roll for galvanizing bath
DE10130959A1 (de) * 2001-06-27 2003-01-16 Band Zink Gmbh Beschichtungsvorrichtung
US6719945B2 (en) * 2001-12-14 2004-04-13 Jorge A. Morando Galvanizing roll assembly with self-aligning hydrodynamic film lubricated roller-bearings
DE10214828A1 (de) * 2002-04-04 2003-10-16 Skf Ab Lageranordnung für Tauchrollen
DE10227778A1 (de) * 2002-06-21 2004-01-08 Band-Zink Gmbh Beschichtungsvorrichtung
AT412418B (de) * 2003-01-20 2005-02-25 Voest Alpine Ind Anlagen Tauchrolle
FR2905955B1 (fr) * 2006-09-18 2009-02-13 Vai Clecim Soc Par Actions Sim Dispositif de guidage d'une bande dans un bain liquide
KR100806251B1 (ko) 2006-11-28 2008-03-31 (주)디자인메카 용융금속 도금설비용 롤 지지장치
DE102007055625A1 (de) * 2007-02-16 2008-08-21 Sms Demag Ag Rollenlager
KR100830828B1 (ko) * 2007-02-22 2008-05-20 황진 연속용융도금공정에서의 아연도금롤 설치를 위한회전결합구조
DE102008008095A1 (de) 2008-02-08 2009-08-13 Mettler-Toledo Garvens Gmbh Lageranordnung für ein Drehlager
JP5114670B2 (ja) * 2008-04-11 2013-01-09 新日鐵住金株式会社 すべり軸受機構
JP5446116B2 (ja) * 2008-04-11 2014-03-19 新日鐵住金株式会社 すべり軸受機構
DE102011001216B4 (de) * 2011-03-11 2013-08-22 Thyssenkrupp Steel Europe Ag Vorrichtung zur Anordnung einer Rolle in einer Schmelztauchbeschichtungsanlage
DE102012103132B3 (de) * 2012-04-12 2013-05-29 CEROBEAR GmbH Vorrichtung zur Bandführung in einem heißen Medium (I)
US9234545B2 (en) * 2012-08-02 2016-01-12 Hitachi Metals, Ltd. Bearing
JP2012225514A (ja) * 2012-08-09 2012-11-15 Nippon Steel Corp すべり軸受機構
DE102013218902A1 (de) 2013-09-20 2015-03-26 Aktiebolaget Skf Lageranordnung
KR101587068B1 (ko) 2014-10-10 2016-02-02 주식회사 부강특수산업 연속용융도금용 침적롤의 회전축 지지장치
ES2796974T3 (es) * 2014-12-23 2020-11-30 Arcelormittal S A Cojinete de empuje y sujeción en un conjunto de cojinete de rodillo
WO2016205352A1 (en) * 2015-06-15 2016-12-22 Mcdanel Advanced Ceramic Technologies Refractory bearing
US10704131B2 (en) 2016-03-29 2020-07-07 Nippon Steel Corporation Continuous hot-dip metal plating device and continuous hot-dip metal plating method
US11168388B2 (en) * 2016-04-29 2021-11-09 Cleveland-Cliffs Steel Properties Inc. Method and apparatus for extending the campaign life of stabilizers for a coating line
RU2018138645A (ru) * 2016-04-29 2020-05-29 Ак Стил Пропертиз, Инк. Способ продления срока службы стабилизирующих устройств для линии нанесения покрытия
US11142817B2 (en) 2017-12-21 2021-10-12 Cleveland-Cliffs Steel Properties Inc. Roll for use in a hot dip coating line
US11142816B2 (en) 2017-12-21 2021-10-12 Cleveland-Cliffs Steel Properties Inc. Roll for use in a hot dip coating line
WO2020074603A1 (de) * 2018-10-12 2020-04-16 Saint-Gobain Glass France Rollenbett für glasscheiben
WO2020254608A1 (en) * 2019-06-19 2020-12-24 Tata Steel Ijmuiden B.V. Roll unit for guiding a strip
US11384419B2 (en) * 2019-08-30 2022-07-12 Micromaierials Llc Apparatus and methods for depositing molten metal onto a foil substrate
US11898251B2 (en) 2020-05-22 2024-02-13 Cleveland-Cliffs Steel Properties Inc. Snout for use in a hot dip coating line
MX2022014521A (es) 2020-05-22 2022-12-13 Cleveland Cliffs Steel Properties Inc Pico de vertido para usarse en una linea de inmersion en caliente.

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Also Published As

Publication number Publication date
CN1067116C (zh) 2001-06-13
CA2146103A1 (en) 1995-12-01
FI952564A (fi) 1995-12-01
KR950032685A (ko) 1995-12-22
DE69504756T2 (de) 1999-04-08
CA2146103C (en) 2005-06-28
TW282424B (es) 1996-08-01
IN183532B (es) 2000-02-05
DE69504756D1 (de) 1998-10-22
KR100304234B1 (ko) 2001-11-22
FI952564A0 (fi) 1995-05-26
EP0685569A1 (en) 1995-12-06
EP0685569B1 (en) 1998-09-16
JP3182058B2 (ja) 2001-07-03
AU695515B2 (en) 1998-08-13
BR9502560A (pt) 1996-01-02
CN1125266A (zh) 1996-06-26
AU2012595A (en) 1995-12-07
US5538559A (en) 1996-07-23
JPH07331402A (ja) 1995-12-19

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