CN100398226C - 金属板材的轧制方法以及轧制装置 - Google Patents
金属板材的轧制方法以及轧制装置 Download PDFInfo
- Publication number
- CN100398226C CN100398226C CNB2004800075055A CN200480007505A CN100398226C CN 100398226 C CN100398226 C CN 100398226C CN B2004800075055 A CNB2004800075055 A CN B2004800075055A CN 200480007505 A CN200480007505 A CN 200480007505A CN 100398226 C CN100398226 C CN 100398226C
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- Prior art keywords
- rolling
- roll
- rolling direction
- aforementioned
- calculation
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- 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.)
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- 238000005096 rolling process Methods 0.000 title claims abstract description 390
- 239000000463 material Substances 0.000 title claims description 22
- 238000000034 method Methods 0.000 title abstract description 22
- 238000004364 calculation method Methods 0.000 claims description 87
- 239000002184 metal Substances 0.000 claims description 74
- 229910052751 metal Inorganic materials 0.000 claims description 74
- 238000005452 bending Methods 0.000 claims description 40
- 238000003801 milling Methods 0.000 claims description 26
- 238000012937 correction Methods 0.000 claims description 3
- 150000002739 metals Chemical class 0.000 claims 1
- 239000007769 metal material Substances 0.000 abstract 3
- 238000003825 pressing Methods 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 9
- 230000002153 concerted effect Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000003556 assay Methods 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000004043 responsiveness Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 210000001217 buttock Anatomy 0.000 description 1
- 230000000881 depressing effect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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- Control Of Metal Rolling (AREA)
Abstract
Description
Claims (12)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003077025 | 2003-03-20 | ||
JP077025/2003 | 2003-03-20 | ||
JP028743/2004 | 2004-02-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1761539A CN1761539A (zh) | 2006-04-19 |
CN100398226C true CN100398226C (zh) | 2008-07-02 |
Family
ID=36707305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004800075055A Expired - Lifetime CN100398226C (zh) | 2003-03-20 | 2004-03-12 | 金属板材的轧制方法以及轧制装置 |
Country Status (1)
Country | Link |
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CN (1) | CN100398226C (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102107219B (zh) * | 2009-12-25 | 2012-12-19 | 鞍钢股份有限公司 | 轧机非对称弯辊液压控制方法 |
ES2637849T3 (es) * | 2012-06-26 | 2017-10-17 | Nippon Steel & Sumitomo Metal Corporation | Dispositivo de laminado de chapas metálicas |
KR102364190B1 (ko) * | 2018-05-29 | 2022-02-17 | 닛폰세이테츠 가부시키가이샤 | 압연기 및 압연기의 설정 방법 |
JP7091560B2 (ja) * | 2019-01-25 | 2022-06-27 | Primetals Technologies Japan株式会社 | 圧延設備および圧延方法 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089196A (en) * | 1976-03-26 | 1978-05-16 | Sumitomo Metal Industries, Ltd. | Method of controlling inter-stand tension in rolling mills |
US4154080A (en) * | 1976-11-12 | 1979-05-15 | Sumitomo Metal Industries, Ltd. | Means for supporting rool chocks in a rolling mill |
JPS5973109A (ja) * | 1982-10-20 | 1984-04-25 | Kawasaki Steel Corp | 調質圧延の幅反り制御方法 |
JPS59110408A (ja) * | 1982-12-15 | 1984-06-26 | Sumitomo Metal Ind Ltd | キヤンバ修正方法 |
JPS59189012A (ja) * | 1983-04-12 | 1984-10-26 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延材の横曲り制御装置 |
JPS6046812A (ja) * | 1983-04-04 | 1985-03-13 | Nippon Steel Corp | 圧延機のテンシヨンメーター装置 |
CN2093045U (zh) * | 1990-11-21 | 1992-01-15 | 唐山钢铁公司带钢厂 | 轧钢机轧辊压下超高压微调装置 |
JPH07214131A (ja) * | 1994-02-07 | 1995-08-15 | Nippon Steel Corp | 圧延制御装置 |
JP2002346615A (ja) * | 2001-05-24 | 2002-12-03 | Nippon Steel Corp | 板圧延機およびその零点調整方法 |
-
2004
- 2004-03-12 CN CNB2004800075055A patent/CN100398226C/zh not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4089196A (en) * | 1976-03-26 | 1978-05-16 | Sumitomo Metal Industries, Ltd. | Method of controlling inter-stand tension in rolling mills |
US4154080A (en) * | 1976-11-12 | 1979-05-15 | Sumitomo Metal Industries, Ltd. | Means for supporting rool chocks in a rolling mill |
JPS5973109A (ja) * | 1982-10-20 | 1984-04-25 | Kawasaki Steel Corp | 調質圧延の幅反り制御方法 |
JPS59110408A (ja) * | 1982-12-15 | 1984-06-26 | Sumitomo Metal Ind Ltd | キヤンバ修正方法 |
JPS6046812A (ja) * | 1983-04-04 | 1985-03-13 | Nippon Steel Corp | 圧延機のテンシヨンメーター装置 |
JPS59189012A (ja) * | 1983-04-12 | 1984-10-26 | Ishikawajima Harima Heavy Ind Co Ltd | 圧延材の横曲り制御装置 |
CN2093045U (zh) * | 1990-11-21 | 1992-01-15 | 唐山钢铁公司带钢厂 | 轧钢机轧辊压下超高压微调装置 |
JPH07214131A (ja) * | 1994-02-07 | 1995-08-15 | Nippon Steel Corp | 圧延制御装置 |
JP2002346615A (ja) * | 2001-05-24 | 2002-12-03 | Nippon Steel Corp | 板圧延機およびその零点調整方法 |
Also Published As
Publication number | Publication date |
---|---|
CN1761539A (zh) | 2006-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER NAME: SHIN NIPPON STEEL LTD. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL Corp. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. |
|
CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20080702 |
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CX01 | Expiry of patent term |