WO2011054902A1 - Dispositif de revêtement d'un ruban métallique et procédé correspondant - Google Patents

Dispositif de revêtement d'un ruban métallique et procédé correspondant Download PDF

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Publication number
WO2011054902A1
WO2011054902A1 PCT/EP2010/066810 EP2010066810W WO2011054902A1 WO 2011054902 A1 WO2011054902 A1 WO 2011054902A1 EP 2010066810 W EP2010066810 W EP 2010066810W WO 2011054902 A1 WO2011054902 A1 WO 2011054902A1
Authority
WO
WIPO (PCT)
Prior art keywords
strip
magnets
nozzle
coating
vertical distance
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.)
Ceased
Application number
PCT/EP2010/066810
Other languages
German (de)
English (en)
Inventor
Christos Karinos
Joachim Kuhlmann
Holger Behrens
Pascal Fontaine
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.)
SMS Siemag AG
Original Assignee
SMS Siemag 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 Siemag AG filed Critical SMS Siemag AG
Priority to ES10774210.8T priority Critical patent/ES2660746T3/es
Priority to JP2012537399A priority patent/JP5663763B2/ja
Priority to PL10774210T priority patent/PL2496728T3/pl
Priority to EP10774210.8A priority patent/EP2496728B1/fr
Priority to CN201080050673.8A priority patent/CN102597295B/zh
Priority to CA2794925A priority patent/CA2794925C/fr
Priority to KR1020127011678A priority patent/KR101421981B1/ko
Publication of WO2011054902A1 publication Critical patent/WO2011054902A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • C23C2/003—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
    • C23C2/34—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
    • C23C2/02—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
    • C23C2/50—Controlling or regulating the coating processes
    • C23C2/52—Controlling or regulating the coating processes with means for measuring or sensing
    • C23C2/524—Position of the substrate

Definitions

  • the invention relates to a device for coating a metallic strip with a Be slaughterungsmatenal having a filled with a liquid Be Anlagenungsmatenal coating container through which or from which the coated strip is discharged vertically upwards, wherein o- beyond the coating container, a stripping nozzle for stripping yet liquid Be harshungsmatenal of the strip surface is arranged, wherein above the Abstreifdüse an electromagnetic means for stabilizing the position of the tape is arranged in a central position, wherein the device comprises at least two on both sides of the metal strip arranged at the same height magnets. Furthermore, the invention relates to a method for coating a metallic strip with a Be Anlagensmatenal.
  • DE 10 2008 039 244 A1 shows a device for hot-dip coating in which the metal strip is passed through the coating bath and discharged from the latter vertically upwards.
  • a wiping nozzle Above the coating container, a wiping nozzle is arranged, with the excess Be Mrsungsmatenal is blown off the belt surface.
  • a band stabilization Above the wiping nozzle, a band stabilization is arranged at a defined distance, with which the band is to be held centrally in the center plane of the plant.
  • guide rollers are additionally inserted above the wiper nozzle in front of the heating device to ensure smooth belt running between the heating coils and defects on the system as well as on the belt through contact of the belt with these should avoid.
  • a stable central belt run in systems with and without downstream heating inductors is of great importance for the strip cooling devices following the wiping nozzle, in order to achieve a uniform cooling effect. Again, it is important to avoid damage to the system and the belt surface.
  • the belt position normal to the belt surface is measured in the belt stabilization system by means of displacement sensors and regulated in a closed loop.
  • further measuring devices within the downstream devices can be used as additional signals for the belt position control.
  • the position of the belt stabilization is defined by design and concentrated in the previously known solutions mostly on a spatial proximity to the scraper. Thus arises dependent from design a distance of the belt stabilization magnets from the nozzle lip of the wiper (air outlet from the nozzle).
  • the invention is based on the object of further developing a device for coating a metallic strip with a coating material and a corresponding method such that the different requirements for strip guidance can be reacted in an improved and simpler manner. Accordingly, the quality of the hot dip coating, in particular the hot dip galvanizing, should be increased.
  • the solution of this object by the invention is device-technically characterized by means for adjusting the vertical distance of the magnets of the wiper.
  • These means for adjusting the vertical distance may comprise at least one lifting element which is directly or indirectly connected to the wiper.
  • the wiping nozzle can have a frame structure or be connected to such, on which the at least one lifting element is arranged.
  • a heating element for heating the strip can be arranged above the wiping nozzle in order to be able to carry out a so-called galvannealing process.
  • the heating element is preferably formed as an inductive element.
  • the means for adjusting the vertical position are preferably formed for adjusting the vertical distance of the magnets in the entire region of the height extension between the wiper and the heating element.
  • the heating element may further be arranged a cooling section. Between heating element and cooling section, a holding furnace may be arranged.
  • the means for adjusting the vertical distance may include at least one hydraulic or pneumatic actuator; they may also comprise at least one mechanical actuator, in particular a spindle-nut system.
  • the device comprises two on both sides of the belt arranged at the same height magnets
  • the vertical distance of the magnets is set by the wiper according to a predetermined value, wherein To set the distance, means for adjusting the vertical distance are operated by a controller.
  • the magnets are preferably kept centered in the center position when setting the vertical distance.
  • the essence of the invention thus depends on the fact that the position of the belt stabilization magnets is not stationary, but can be adapted to the respective requirements by means of a suitable lifting device.
  • the aligned (centered) and optimized position of the belt stabilizing magnets to the continuous steel belt - in the direction normal to the belt - by a mechanical coupling of the belt stabilization magnets with the wiper remains always exist.
  • the belt stabilization system must be positioned as close as possible to the respective device or effective point for optimal function and thus for the purpose of reducing the belt movements (principle of St. Vernant). This is, for example, for optimizing the coating with liquid metal a position as close as possible to the wiping, wherein for a central and quiet tape within the Nacher stiirmungs adopted the position of the non-contact tape stabilization should be selected as close to this device.
  • a suitable auxiliary device both positions (once close to the scraper and once near the heating device) without loss of stabilization function.
  • other positions can be approached, which allow influencing both plant parts (wiper and heating device) with the belt stabilization.
  • the vertical position of the belt stabilizing magnets which are part of a belt stabilizing unit, can be flexibly adjusted to a desired value. This takes place depending on the operating state or the desired non-contact band position influencing.
  • the positioning preferably takes place between the wiping nozzle and the downstream in the conveying direction of the belt heating inductors for galvannealing operation or a downstream strip cooling.
  • the actuating means for the height adjustment of the magnets always remain centered to the scraper, since they are mechanically coupled thereto.
  • the invention enables a variable, selectively adjustable position of the belt stabilizing magnets above the scraper nozzle in a Feuerverzinkungsstrom.
  • the vertical adjustment capability of the belt stabilizing magnets relative to the scraper nozzle allows any position to achieve optimum operation between the extreme locations directly on the scraper nozzle and directly in front of the downstream heating elements or before the belt cooling.
  • FIG. 1 shows an alternative embodiment of the invention, in perspective view a holding frame for the wiping nozzle of the hot-dip coating installation, on which magnets for strip stabilization are arranged vertically variable, and in perspective the magnets for belt stabilization, arranged on a height adjustment device.
  • a hot dip coating plant which serves to coat a strip 1 with a coating metal.
  • the strip 1 is introduced in a known manner into a coating container 2 in which liquid coating material is contained.
  • a deflection of the belt 1 in the vertical direction V by means of a deflection roller 14 is made.
  • the CVGL method can likewise be used in the same way, in which the band 1 enters the coating container 2 vertically from below and the bottom opening is sealed by means of an electromagnetic shutter.
  • a wiping nozzle 3 Above the wiping nozzle 3 there is a device 4 for stabilizing the band 1.
  • This device 4 has as its core two electro-magnets 6 arranged on both sides of the belt 1. With these devices it is achieved that the belt is deliberately subjected to magnetic forces such that it is held in a symmetrical center position 5 of the device. It is essential that means 7 are provided with which the vertical distance H of the magnets 6 can be set by the wiper 3 targeted. This is indicated in Fig.
  • the device 4 for stabilizing a cooling section 1 1 is provided for the band 1 in Fig. 1.
  • the band 1 is deflected by a deflection roller 13 in the horizontal.
  • an inductive heating device 10 is provided above the strip stabilizer 4, with which a galvannealing process can be carried out in a manner known per se. Between the heating element 10 and the cooling section 1 1 is still a holding furnace 12th
  • FIG. 3 An idea of the structural design of the proposed device is shown in FIG. 3.
  • the wiping nozzle 3 is arranged on a frame structure 9, on which four lifting elements 8 are fastened, with which the magnets 6 can be raised or lowered relative to the wiping nozzle 3.
  • FIG. 4 Further details of the constructive structure are shown in FIG. 4.
  • four lifting elements 8 - in the present case designed as mechanical actuators in the form of spindle-nut systems - are used to provide the Move magnets 6 in the vertical direction V or adjust.
  • the wiping nozzles 3 are not shown here; they are in the lower part of the illustration according to FIG. 4.
  • the position of the strip stabilization is also tracked by the mechanical coupling of the strip stabilization magnets.
  • the belt stabilizer 4 and, in particular, the magnets 6 are positioned directly below the inductive heating elements 10 by means 7 (lifting device). Since the coating thickness for GA products is very thin (maximum 90 g / m 2 ) and therefore only slight improvements in the layer structure can be achieved by the strip stabilization effect, the focus of the stabilization effect is on the strip run in the heating element 10 (GA inductor). and thus on the quality of the GA coating. Due to the mechanical coupling to the wiping nozzle 3, the wiping nozzle 3 and the magnets 6 of the belt stabilization are always centered to the belt 1.
  • the effect of band stabilization in the region of the wiper nozzle 3 is reduced in this case, but it does not go away because of the optimal position calculation by a mathematical model used here.
  • the magnets 6 are positioned closer to the heating elements 10 (GA inductors) than to the wiping nozzle 3, but taking into account the physical action in both directions.
  • the focus of the stabilizing effect is on minimizing tape movement within the stripper nozzle. 3.
  • the position of the magnets 6 of the belt stabilization in the region of the wiping nozzle 3 is selected.
  • the guide rollers in front of the heating element which are used in previously known systems to stabilize the belt, are no longer necessary, since now the stabilizing effect can be influenced in a targeted manner in the entire height range between the wiper and the heating element.
  • the means 7 also advantageously allow a manual cleaning of the wiper 3 during operation.
  • the belt stabilization or the magnets 6 are moved to an elevated position, but without losing the stabilizing effect. This is not possible with previously known systems.
  • the maintenance personnel obtains free access to the scraper nozzle 3 and therefore can clean the nozzle lips manually. This requirement is met with every hot dip galvanizing line.
  • the positioning of the belt stabilizing magnets 6 is as explained with a device which may have two guides, holders and corresponding clamping devices which cause the tensioning of the system and thus the parallel alignment of the belt stabilization (the magnets 6) to the belt or wiper support system.
  • This band-stabilizing position changing device is fixedly mounted on the scraping nozzle 3, which includes a frame structure with alignment members.

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)
  • Coating Apparatus (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

L'invention concerne un dispositif de revêtement d'un ruban métallique (1) à l'aide d'un matériau de revêtement, comprenant un réservoir de revêtement (2) rempli d'un matériau de revêtement liquide qui est traversé par le ruban revêtu (1) qui ressort verticalement par le haut (V). Au-dessus du réservoir de revêtement (2), une buse de raclage (3) est destinée à racler le matériau de revêtement encore liquide de la surface du ruban. Au-dessus de la buse de raclage (3) est disposé un dispositif électromagnétique (4) destiné à stabiliser le ruban (1) dans une position centrale (5), le dispositif (4) comprenant deux aimants (6) disposés de part et d'autre du ruban métallique (1) à la même hauteur. Afin de pouvoir réagir mieux et plus simplement à différentes exigences de guidage du ruban, l'invention se caractérise par des moyens (7) de réglage de la distance verticale (H) entre les aimants (6) et la buse de raclage (3). L'invention concerne en outre un procédé de revêtement d'un ruban métallique.
PCT/EP2010/066810 2009-11-04 2010-11-04 Dispositif de revêtement d'un ruban métallique et procédé correspondant Ceased WO2011054902A1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ES10774210.8T ES2660746T3 (es) 2009-11-04 2010-11-04 Aparato para recubrir una cinta metálica y correspondiente procedimiento
JP2012537399A JP5663763B2 (ja) 2009-11-04 2010-11-04 ストリップをコーティングするための装置及びそのための方法
PL10774210T PL2496728T3 (pl) 2009-11-04 2010-11-04 Urządzenie do powlekania taśmy metalowej i sposób do niego
EP10774210.8A EP2496728B1 (fr) 2009-11-04 2010-11-04 Dispositif de revêtement d'un ruban métallique et procédé correspondant
CN201080050673.8A CN102597295B (zh) 2009-11-04 2010-11-04 用于涂覆金属带材的装置以及对此的方法
CA2794925A CA2794925C (fr) 2009-11-04 2010-11-04 Dispositif de revetement d'un ruban metallique et procede correspondant
KR1020127011678A KR101421981B1 (ko) 2009-11-04 2010-11-04 금속 스트립 코팅 장치 및 그 방법

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009051932A DE102009051932A1 (de) 2009-11-04 2009-11-04 Vorrichtung zum Beschichten eines metallischen Bandes und Verfahren hierfür
DE102009051932.7 2009-11-04

Publications (1)

Publication Number Publication Date
WO2011054902A1 true WO2011054902A1 (fr) 2011-05-12

Family

ID=43334557

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/066810 Ceased WO2011054902A1 (fr) 2009-11-04 2010-11-04 Dispositif de revêtement d'un ruban métallique et procédé correspondant

Country Status (11)

Country Link
EP (1) EP2496728B1 (fr)
JP (1) JP5663763B2 (fr)
KR (1) KR101421981B1 (fr)
CN (1) CN102597295B (fr)
CA (1) CA2794925C (fr)
DE (1) DE102009051932A1 (fr)
ES (1) ES2660746T3 (fr)
HU (1) HUE038462T2 (fr)
PL (1) PL2496728T3 (fr)
TR (1) TR201802499T4 (fr)
WO (1) WO2011054902A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014225516B3 (de) 2014-11-21 2016-03-31 Fontaine Engineering Und Maschinen Gmbh Verfahren und Vorrichtung zum Beschichten eines Metallbandes
NO2786187T3 (fr) 2014-11-21 2018-07-28
DE102015216721B3 (de) * 2015-09-01 2016-11-24 Fontaine Engineering Und Maschinen Gmbh Vorrichtung zum Behandeln eines Metallbandes
DE102016222230A1 (de) 2016-08-26 2018-03-01 Sms Group Gmbh Verfahren und Beschichtungseinrichtung zum Beschichten eines Metallbandes
DE102017109559B3 (de) * 2017-05-04 2018-07-26 Fontaine Engineering Und Maschinen Gmbh Vorrichtung zum Behandeln eines Metallbandes
DE102018215100A1 (de) * 2018-05-28 2019-11-28 Sms Group Gmbh Vakuumbeschichtungsanlage, und Verfahren zum Beschichten eines bandförmigen Materials
DE102018219134B3 (de) * 2018-11-09 2020-01-30 Thyssenkrupp Ag Vorrichtung und Verfahren zur thermischen Behandlung einer Oberfläche eines bewegten Metallbandes
CN109526081A (zh) * 2018-12-27 2019-03-26 邵阳高华工贸实业有限公司 一种用于钢筋生产的感应加热设备及方法
IT201900023484A1 (it) * 2019-12-10 2021-06-10 Danieli Off Mecc Apparato di stabilizzazione

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0659897B1 (fr) 1993-12-23 1996-05-29 MANNESMANN Aktiengesellschaft Procédé pour la réglage contrÔlé d'une installation de revêtement de matière en forme de bande
JPH116046A (ja) 1997-06-18 1999-01-12 Nippon Steel Corp 連続溶融金属メッキラインのドロス除去方法及び装置
WO2001011101A1 (fr) 1999-08-05 2001-02-15 Usinor Procede et dispositif de realisation en continu d'un revetement de surface metallique sur une tole en defilement
EP0854940B1 (fr) 1995-09-18 2001-05-30 SMS Demag AG Procede pour stabilisation de bande dans une installation de revetement de materiaux en forme de bande
WO2002014574A1 (fr) 2000-08-11 2002-02-21 Abb Ab Dispositif et methode de reglage de l'epaisseur d'un revetement sur un objet metallique
DE102005060058A1 (de) * 2005-12-15 2007-06-28 Emg Automation Gmbh Verfahren und Vorrichtung zum Stabilisieren eines Bandes
DE102006052000A1 (de) * 2006-11-03 2008-05-08 Emg Automation Gmbh Vorrichtung zum Stabilisieren des Laufs eines Metallbandes
DE102008039244A1 (de) 2007-08-22 2009-03-12 Sms Demag Ag Verfahren und Schmelztauchveredelungsanlage zur Bandstabilisierung eines zwischen Abstreifdüsen der Schmelztauchveredelungsanlage geführten, mit einer Beschichtung versehenen Bandes
DE102007045202A1 (de) * 2007-09-21 2009-04-02 Sms Demag Ag Vorrichtung zur Bandkantenstabilisierung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0681093A (ja) * 1992-08-31 1994-03-22 Kawasaki Steel Corp ストリップの溶融金属メッキ設備
KR100207710B1 (ko) * 1996-12-27 1999-07-15 윤종용 개인휴대형 정보 단말기의 프린트 장치 및 방법
JP2001150015A (ja) * 1999-11-30 2001-06-05 Shinko Electric Co Ltd 鋼板の位置・振動制御装置
JP4547818B2 (ja) * 2001-03-16 2010-09-22 Ｊｆｅスチール株式会社 溶融めっき鋼板のめっき付着量制御方法
JP4450662B2 (ja) * 2004-04-05 2010-04-14 三菱日立製鉄機械株式会社 鋼板の制振装置
SE527507C2 (sv) * 2004-07-13 2006-03-28 Abb Ab En anordning och ett förfarande för stabilisering av ett metalliskt föremål samt en användning av anordningen
KR100899550B1 (ko) * 2007-11-01 2009-05-26 현대하이스코 주식회사 고속 합금화 용융 아연 도금강판의 제조방법

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0659897B1 (fr) 1993-12-23 1996-05-29 MANNESMANN Aktiengesellschaft Procédé pour la réglage contrÔlé d'une installation de revêtement de matière en forme de bande
EP0854940B1 (fr) 1995-09-18 2001-05-30 SMS Demag AG Procede pour stabilisation de bande dans une installation de revetement de materiaux en forme de bande
JPH116046A (ja) 1997-06-18 1999-01-12 Nippon Steel Corp 連続溶融金属メッキラインのドロス除去方法及び装置
WO2001011101A1 (fr) 1999-08-05 2001-02-15 Usinor Procede et dispositif de realisation en continu d'un revetement de surface metallique sur une tole en defilement
WO2002014574A1 (fr) 2000-08-11 2002-02-21 Abb Ab Dispositif et methode de reglage de l'epaisseur d'un revetement sur un objet metallique
DE102005060058A1 (de) * 2005-12-15 2007-06-28 Emg Automation Gmbh Verfahren und Vorrichtung zum Stabilisieren eines Bandes
DE102006052000A1 (de) * 2006-11-03 2008-05-08 Emg Automation Gmbh Vorrichtung zum Stabilisieren des Laufs eines Metallbandes
DE102008039244A1 (de) 2007-08-22 2009-03-12 Sms Demag Ag Verfahren und Schmelztauchveredelungsanlage zur Bandstabilisierung eines zwischen Abstreifdüsen der Schmelztauchveredelungsanlage geführten, mit einer Beschichtung versehenen Bandes
DE102007045202A1 (de) * 2007-09-21 2009-04-02 Sms Demag Ag Vorrichtung zur Bandkantenstabilisierung

Also Published As

Publication number Publication date
EP2496728B1 (fr) 2018-01-03
CN102597295A (zh) 2012-07-18
CN102597295B (zh) 2015-04-22
TR201802499T4 (tr) 2018-03-21
JP5663763B2 (ja) 2015-02-04
PL2496728T3 (pl) 2018-06-29
KR20120063550A (ko) 2012-06-15
DE102009051932A1 (de) 2011-05-05
CA2794925C (fr) 2014-08-19
CA2794925A1 (fr) 2011-05-12
EP2496728A1 (fr) 2012-09-12
HUE038462T2 (hu) 2018-10-29
ES2660746T3 (es) 2018-03-26
JP2013510236A (ja) 2013-03-21
KR101421981B1 (ko) 2014-08-13

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