JPH0520496B2 - - Google Patents
Info
- Publication number
- JPH0520496B2 JPH0520496B2 JP25464384A JP25464384A JPH0520496B2 JP H0520496 B2 JPH0520496 B2 JP H0520496B2 JP 25464384 A JP25464384 A JP 25464384A JP 25464384 A JP25464384 A JP 25464384A JP H0520496 B2 JPH0520496 B2 JP H0520496B2
- Authority
- JP
- Japan
- Prior art keywords
- roll
- bath
- doctor blade
- deposits
- rolls
- 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
Links
- 238000007747 plating Methods 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 8
- 239000010959 steel Substances 0.000 description 8
- 229910001335 Galvanized steel Inorganic materials 0.000 description 5
- 239000008397 galvanized steel Substances 0.000 description 5
- 238000005246 galvanizing Methods 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 5
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- KFZAUHNPPZCSCR-UHFFFAOYSA-N iron zinc Chemical compound [Fe].[Zn] KFZAUHNPPZCSCR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Coating With Molten Metal (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25464384A JPS61133369A (ja) | 1984-11-30 | 1984-11-30 | 溶融金属メツキ浴中ロ−ルの表面付着物の除去方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25464384A JPS61133369A (ja) | 1984-11-30 | 1984-11-30 | 溶融金属メツキ浴中ロ−ルの表面付着物の除去方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61133369A JPS61133369A (ja) | 1986-06-20 |
| JPH0520496B2 true JPH0520496B2 (ko) | 1993-03-19 |
Family
ID=17267867
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP25464384A Granted JPS61133369A (ja) | 1984-11-30 | 1984-11-30 | 溶融金属メツキ浴中ロ−ルの表面付着物の除去方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61133369A (ko) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0767253A1 (de) * | 1995-10-05 | 1997-04-09 | Comesi S.A.I.C. | Vorrichtung zur kontinuierlichen Heisstauchmetallisierung eines Stahlbandes |
| JP3452017B2 (ja) * | 2000-03-16 | 2003-09-29 | Ｊｆｅスチール株式会社 | 溶融金属めっき浴中ロールの付着物除去装置、及び溶融金属めっき金属帯の押疵発生防止方法 |
| JP4576720B2 (ja) * | 2001-01-29 | 2010-11-10 | Ｊｆｅスチール株式会社 | 溶融金属めっき浴中ロール表面付着物の除去装置および方法 |
| US7341629B2 (en) * | 2005-02-15 | 2008-03-11 | United States Steel Corporation | Method, system and apparatus for scraping a roll surface in a molten metal coating process |
| JP5303987B2 (ja) * | 2008-03-27 | 2013-10-02 | Ｊｆｅスチール株式会社 | 研磨装置 |
| KR101134843B1 (ko) * | 2008-11-24 | 2012-04-13 | 김종근 | 스크래퍼 장치 |
| JP2021102807A (ja) * | 2019-12-26 | 2021-07-15 | Ｊｆｅスチール株式会社 | 溶融亜鉛めっき浴中ロールの表面付着物除去装置および除去方法 |
| JP7381962B2 (ja) * | 2020-02-12 | 2023-11-16 | 日本製鉄株式会社 | ロール表面の状態判定支援装置、ロール表面の異物除去装置及びロール表面の異物除去方法 |
-
1984
- 1984-11-30 JP JP25464384A patent/JPS61133369A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61133369A (ja) | 1986-06-20 |
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