JP2008542539A - 金属ストリップの溶融メッキ法及び装置 - Google Patents
金属ストリップの溶融メッキ法及び装置 Download PDFInfo
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- JP2008542539A JP2008542539A JP2008514037A JP2008514037A JP2008542539A JP 2008542539 A JP2008542539 A JP 2008542539A JP 2008514037 A JP2008514037 A JP 2008514037A JP 2008514037 A JP2008514037 A JP 2008514037A JP 2008542539 A JP2008542539 A JP 2008542539A
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- 229910052751 metal Inorganic materials 0.000 title claims abstract description 65
- 239000002184 metal Substances 0.000 title claims abstract description 65
- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000007598 dipping method Methods 0.000 title claims description 15
- 238000007747 plating Methods 0.000 claims abstract description 54
- 230000005672 electromagnetic field Effects 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 62
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 18
- 239000001257 hydrogen Substances 0.000 claims description 18
- 229910052739 hydrogen Inorganic materials 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 15
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 14
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 9
- 230000005674 electromagnetic induction Effects 0.000 claims description 5
- 150000002431 hydrogen Chemical class 0.000 claims description 5
- 239000000919 ceramic Substances 0.000 claims description 4
- 238000005520 cutting process Methods 0.000 claims description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 229910001338 liquidmetal Inorganic materials 0.000 description 7
- 230000001681 protective effect Effects 0.000 description 6
- 239000003570 air Substances 0.000 description 5
- 238000000137 annealing Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 230000002411 adverse Effects 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
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- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
Abstract
従来技術の欠点を克服することを可能とする金属ストリップの溶融メッキ法及びそれに関連する装置の提供。
【解決手段】
本発明は、金属ストリップ(1)を、炉(2)、及び金属ストリップ(1)の送り方向(F)で後に続くロール室(3)を通って、溶融したメッキ用金属(4)を収容した容器(5)に該容器(5)の底部領域の開口(6)を通して案内し、その際に該容器(5)の底部領域に、容器(5)中のメッキ用金属(4)を押し留めるために電磁場を発生させる、金属ストリップを溶融メッキする方法において、ロール室(3)中において少なくとも2つの相前後して区分された区域(7、8)中に異なる気圧雰囲気を維持することを特徴とする、上記方法に関する。
Description
2 炉
3 ロール室
4 溶融したメッキ用金属
5 容器
6 容器の底部領域の開口
7 第一の区域
8 第二の区域
9 電磁誘導コイル
10 離壁
11 ガス供給手段
12 ガス供給手段
13 ガスセンサー
14 ガスセンサー
15 制御装置
16 送り通路
17 連結用フランジ
F 送り方向
H2 水素
N2 窒素
Claims (15)
- 金属ストリップ(1)を、炉(2)、及び金属ストリップ(1)の送り方向(F)で後に続くロール室(3)を通って、溶融したメッキ用金属(4)を収容した容器(5)に該容器(5)の底部領域の開口(6)を通して案内し、その際に該容器(5)の底部領域に、容器(5)中のメッキ用金属(4)を押し留めるために電磁場を発生させる、金属ストリップ、特に帯鋼を溶融メッキする方法において、ロール室(3)中において少なくとも2つの相前後して区分された区域(7、8)中に異なる気圧雰囲気を維持することを特徴とする、上記方法。
- 金属ストリップ(1)の送り方向(F)で後に続く、ロール室(3)の区域(8)の気体雰囲気の水素割合が、ロール室(3)の、この区域(8)より前の区域(7)より少ない、請求項1に記載の方法。
- 金属ストリップ(1)の送り方向(F)の、ロール室(3)の第一の区域(7)が5容量%以上の水素割合の気体雰囲気を有する、請求項1又は2に記載の方法。
- 金属ストリップ(1)の送り方向(F)の、ロール室(3)の最後の区域(8)が5容量%より低い水素割合の気体雰囲気を有する、請求項1〜3のいずれか一つに記載の方法。
- ロール室(3)の区域(7,8)中の気体雰囲気が水素の他に実質的に窒素だけを含有する、請求項1〜4のいずれか一つに記載の方法。
- ロール室(3)の区域(7,8)中の気体雰囲気が閉じられた
制御循環系において所望の組成を維持する、請求項1〜5のいずれか一つに記載の方法。 - 炉(2)、及び金属ストリップ(1)の送り方向(F)で後に続くロール室(3)並びに溶融したメッキ用金属(4)を収容した容器(5)を有し、該容器(5)の底部領域に開口(6)が存在しており、そこを通して金属ストリップ(1)が容器(5)に送られそして該容器(5)の底部領域に、容器(5)中にメッキ用金属(4)を押し留めるための電磁誘導コイル(9)が存在している、特に請求項1〜6のいずれか一つに記載の金属ストリップ(1)、特に帯鋼を溶融メッキする方法を実施するための装置において、
ロール室(3)中に少なくとも2つの区域(7,8)に互いに区分する少なくとも1つの分離壁(10)が配置されていることを特徴とする、上記装置。 - ロール室(3)の全ての区域(7,8)が少なくとも1つのガス供給手段(11,12)を有し、それを介して規定された種類及び/又は組成のガスを該区域(7,8)に導入することができる、請求項7に記載の装置。
- ロール室(3)の全ての区域(7,8)が少なくとも1つのガスセンサー(13,14)を有し、それを用いて該区域(7,8)のガスの種類及び/又は組成及び/又は濃度を検出することができる、請求項7又は8に記載の装置。
- 制御装置(15)が存在しており、それによって区域(7,8)の少なくとも1つ中で、特に全ての区域(7,8)でガス組成及びガス濃度を所望の値に維持することができる、請求項7〜9のいずれか一つに記載の装置。
- ロール室(3)にセラミック製内張りが設けられている、請求項7〜10のいずれか一つに記載の装置。
- ロール室(3)が鋼鉄製ハウジングを有している、請求項7〜11のいずれか一つに記載の装置。
- ロール室(3)の区域(7,8)中に導入されるガスを所望の温度に加熱することができる手段が存在している、請求項7〜12のいずれか一つに記載の装置。
- ロール室(3)が切断面において実質的に長方形の外形を有しており、金属ストリップ(1)送り方向(F)でみて最初の区域(7)の所に金属ストリップ(1)のための送り通路(16)を接合されている、請求項7〜13のいずれか一つに記載の装置。
- ロール室(3)が切断面において実質的に長方形の外形を有しており、該室は区域の一つ(8)を形成しており、該区域(8)に第二の区域(7)が接続されており、該区域(7)は金属ストリップ(1)のための送り通路(16)によって形成されている、請求項7〜13のいずれか一つに記載の装置。
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
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DE102005030772 | 2005-07-01 | ||
DE102005030772.8 | 2005-07-01 | ||
DE102005033288.9 | 2005-07-16 | ||
DE102005033288A DE102005033288A1 (de) | 2005-07-01 | 2005-07-16 | Verfahren und Vorrichtung zur Schmelztauchbeschichtung eines Metallbandes |
PCT/EP2006/006350 WO2007003357A1 (de) | 2005-07-01 | 2006-06-30 | Verfahren und vorrichtung zur schmelztauchbeschichtung eines metallbandes |
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JP2008542539A true JP2008542539A (ja) | 2008-11-27 |
JP4733179B2 JP4733179B2 (ja) | 2011-07-27 |
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US (1) | US20080145569A1 (ja) |
EP (1) | EP1838892B1 (ja) |
JP (1) | JP4733179B2 (ja) |
KR (1) | KR100941626B1 (ja) |
CN (1) | CN101384746B (ja) |
AT (1) | ATE417138T1 (ja) |
AU (1) | AU2006265394B2 (ja) |
BR (1) | BRPI0609611A2 (ja) |
DE (2) | DE102005033288A1 (ja) |
ES (1) | ES2316081T3 (ja) |
MX (1) | MX2007012579A (ja) |
MY (1) | MY141758A (ja) |
PL (1) | PL1838892T3 (ja) |
RU (1) | RU2358033C1 (ja) |
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DE102008037259A1 (de) * | 2008-08-08 | 2010-02-25 | Doncasters Precision Castings-Bochum Gmbh | Elektromagnetischer Stopfen |
Citations (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57177964A (en) * | 1981-04-28 | 1982-11-01 | Nippon Kokan Kk <Nkk> | One side hot dipping plating device |
JPS61186464A (ja) * | 1985-02-15 | 1986-08-20 | Nippon Kokan Kk <Nkk> | ストリツプの片面・両面兼用溶融金属メツキラインにおける片面メツキ・両面メツキ切換方法 |
JPS61190056A (ja) * | 1985-02-18 | 1986-08-23 | Nippon Steel Corp | 耐熱性と高温強度にすぐれた溶融アルミメツキTi含有鋼板の製造法 |
JPH0356654A (ja) * | 1989-07-21 | 1991-03-12 | Kawasaki Steel Corp | 溶融アルミニウムめっきクロム含有鋼板の製造方法 |
JPH06145937A (ja) * | 1992-11-11 | 1994-05-27 | Nisshin Steel Co Ltd | 酸化スケ−ル付着熱延鋼板の溶融亜鉛めっき方法 |
JPH0953164A (ja) * | 1994-10-07 | 1997-02-25 | Kawasaki Steel Corp | 溶融金属のめっき方法及び装置 |
JPH09118969A (ja) * | 1995-10-23 | 1997-05-06 | Nisshin Steel Co Ltd | 溶融めっき鋼帯の製造方法 |
JPH1143756A (ja) * | 1997-07-23 | 1999-02-16 | Nisshin Steel Co Ltd | 加工性,めっき密着性に優れた溶融めっき鋼帯の製造方法及び装置 |
JPH1143755A (ja) * | 1997-07-23 | 1999-02-16 | Nisshin Steel Co Ltd | 溶融めっき金属の排出が容易な溶融めっき用空中ポット |
JP2001200353A (ja) * | 2000-01-21 | 2001-07-24 | Nkk Corp | 溶融金属めっき鋼板の製造方法 |
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WO2005001152A1 (de) * | 2003-06-27 | 2005-01-06 | Sms Demag Aktiengesellschaft | Vorrichtung zur schmelztauchbeschichtung eines metallstranges und verfahren zur schmelztauchbeschichtung |
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FR2782326B1 (fr) * | 1998-08-13 | 2000-09-15 | Air Liquide | Procede de galvanisation d'une bande metallique |
BE1015109A3 (fr) * | 2002-09-13 | 2004-10-05 | Drever Internat S A | Procede de traitemant thermique de bande metallique. |
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2005
- 2005-07-16 DE DE102005033288A patent/DE102005033288A1/de not_active Withdrawn
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2006
- 2006-06-30 CN CN2006800091697A patent/CN101384746B/zh not_active Expired - Fee Related
- 2006-06-30 MX MX2007012579A patent/MX2007012579A/es active IP Right Grant
- 2006-06-30 TW TW095123775A patent/TW200702489A/zh unknown
- 2006-06-30 PL PL06762294T patent/PL1838892T3/pl unknown
- 2006-06-30 KR KR1020077020356A patent/KR100941626B1/ko not_active IP Right Cessation
- 2006-06-30 ES ES06762294T patent/ES2316081T3/es active Active
- 2006-06-30 US US11/884,416 patent/US20080145569A1/en not_active Abandoned
- 2006-06-30 AT AT06762294T patent/ATE417138T1/de active
- 2006-06-30 BR BRPI0609611-5A patent/BRPI0609611A2/pt not_active IP Right Cessation
- 2006-06-30 RU RU2007136479/02A patent/RU2358033C1/ru not_active IP Right Cessation
- 2006-06-30 WO PCT/EP2006/006350 patent/WO2007003357A1/de active Application Filing
- 2006-06-30 AU AU2006265394A patent/AU2006265394B2/en not_active Ceased
- 2006-06-30 JP JP2008514037A patent/JP4733179B2/ja not_active Expired - Fee Related
- 2006-06-30 EP EP06762294A patent/EP1838892B1/de not_active Not-in-force
- 2006-06-30 DE DE502006002323T patent/DE502006002323D1/de active Active
- 2006-07-03 MY MYPI20063154A patent/MY141758A/en unknown
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JPS57177964A (en) * | 1981-04-28 | 1982-11-01 | Nippon Kokan Kk <Nkk> | One side hot dipping plating device |
JPS61186464A (ja) * | 1985-02-15 | 1986-08-20 | Nippon Kokan Kk <Nkk> | ストリツプの片面・両面兼用溶融金属メツキラインにおける片面メツキ・両面メツキ切換方法 |
JPS61190056A (ja) * | 1985-02-18 | 1986-08-23 | Nippon Steel Corp | 耐熱性と高温強度にすぐれた溶融アルミメツキTi含有鋼板の製造法 |
JPH0356654A (ja) * | 1989-07-21 | 1991-03-12 | Kawasaki Steel Corp | 溶融アルミニウムめっきクロム含有鋼板の製造方法 |
JPH06145937A (ja) * | 1992-11-11 | 1994-05-27 | Nisshin Steel Co Ltd | 酸化スケ−ル付着熱延鋼板の溶融亜鉛めっき方法 |
JPH0953164A (ja) * | 1994-10-07 | 1997-02-25 | Kawasaki Steel Corp | 溶融金属のめっき方法及び装置 |
JPH09118969A (ja) * | 1995-10-23 | 1997-05-06 | Nisshin Steel Co Ltd | 溶融めっき鋼帯の製造方法 |
JPH1143756A (ja) * | 1997-07-23 | 1999-02-16 | Nisshin Steel Co Ltd | 加工性,めっき密着性に優れた溶融めっき鋼帯の製造方法及び装置 |
JPH1143755A (ja) * | 1997-07-23 | 1999-02-16 | Nisshin Steel Co Ltd | 溶融めっき金属の排出が容易な溶融めっき用空中ポット |
JP2001200353A (ja) * | 2000-01-21 | 2001-07-24 | Nkk Corp | 溶融金属めっき鋼板の製造方法 |
JP2003247025A (ja) * | 2002-02-21 | 2003-09-05 | Nippon Steel Corp | 冷延鋼板と溶融亜鉛めっき鋼板の兼用製造ライン |
WO2005001152A1 (de) * | 2003-06-27 | 2005-01-06 | Sms Demag Aktiengesellschaft | Vorrichtung zur schmelztauchbeschichtung eines metallstranges und verfahren zur schmelztauchbeschichtung |
Also Published As
Publication number | Publication date |
---|---|
DE502006002323D1 (de) | 2009-01-22 |
TW200702489A (en) | 2007-01-16 |
RU2007136479A (ru) | 2009-04-10 |
US20080145569A1 (en) | 2008-06-19 |
AU2006265394A1 (en) | 2007-01-11 |
CN101384746A (zh) | 2009-03-11 |
ES2316081T3 (es) | 2009-04-01 |
EP1838892A1 (de) | 2007-10-03 |
KR20070102601A (ko) | 2007-10-18 |
MX2007012579A (es) | 2007-12-10 |
ATE417138T1 (de) | 2008-12-15 |
AU2006265394B2 (en) | 2009-10-29 |
WO2007003357A1 (de) | 2007-01-11 |
BRPI0609611A2 (pt) | 2010-04-20 |
RU2358033C1 (ru) | 2009-06-10 |
DE102005033288A1 (de) | 2007-01-04 |
JP4733179B2 (ja) | 2011-07-27 |
EP1838892B1 (de) | 2008-12-10 |
CN101384746B (zh) | 2011-07-06 |
KR100941626B1 (ko) | 2010-02-11 |
MY141758A (en) | 2010-06-30 |
PL1838892T3 (pl) | 2009-05-29 |
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