GB2174632A - Regulation of flatness of cold-roller strip - Google Patents
Regulation of flatness of cold-roller strip Download PDFInfo
- Publication number
- GB2174632A GB2174632A GB08610465A GB8610465A GB2174632A GB 2174632 A GB2174632 A GB 2174632A GB 08610465 A GB08610465 A GB 08610465A GB 8610465 A GB8610465 A GB 8610465A GB 2174632 A GB2174632 A GB 2174632A
- Authority
- GB
- United Kingdom
- Prior art keywords
- strip
- heating elements
- flatness
- roll
- width
- 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.)
- Withdrawn
Links
- 230000033228 biological regulation Effects 0.000 title description 5
- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 230000001105 regulatory effect Effects 0.000 claims description 11
- 238000001816 cooling Methods 0.000 claims description 4
- 238000005097 cold rolling Methods 0.000 claims description 2
- 230000006698 induction Effects 0.000 claims description 2
- 238000013000 roll bending Methods 0.000 claims description 2
- 239000007921 spray Substances 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 abstract description 14
- 239000002826 coolant Substances 0.000 abstract description 4
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
- 230000007547 defect Effects 0.000 description 9
- 239000000463 material Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 230000018109 developmental process Effects 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
- B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
- B21B1/30—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process
- B21B1/32—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
- B21B1/36—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by cold-rolling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
- B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
- B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
- B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/004—Heating the product
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0239—Lubricating
- B21B45/0245—Lubricating devices
- B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
- B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Metal Rolling (AREA)
- Control Of Metal Rolling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19853515459 DE3515459A1 (de) | 1985-04-29 | 1985-04-29 | Einrichtung zum regeln der planheit von bandfoermigem walzgut, insbesondere feinbaendern, fuer kaltwalzwerke |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| GB8610465D0 GB8610465D0 (en) | 1986-06-04 |
| GB2174632A true GB2174632A (en) | 1986-11-12 |
Family
ID=6269419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB08610465A Withdrawn GB2174632A (en) | 1985-04-29 | 1986-04-29 | Regulation of flatness of cold-roller strip |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS61249613A (enrdf_load_stackoverflow) |
| DE (1) | DE3515459A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2580959B3 (enrdf_load_stackoverflow) |
| GB (1) | GB2174632A (enrdf_load_stackoverflow) |
| IT (1) | IT1191721B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107848001A (zh) * | 2015-07-28 | 2018-03-27 | 海德鲁铝业钢材有限公司 | 用于改变金属带材温度以调整平整度的方法和装置 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19933610A1 (de) * | 1999-07-17 | 2001-01-25 | Bwg Bergwerk Walzwerk | Verfahren zum Planieren von Metallbändern |
| DE102007006809B4 (de) * | 2007-02-07 | 2009-04-16 | Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh | Verfahren und Vorrichtung zum kontinuierlichen Zugrecken eines Metallbandes |
| CN117443931B (zh) * | 2023-12-22 | 2024-02-20 | 冶科金属有限公司 | 奥氏体不锈钢轧制设备 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1539597A (en) * | 1977-04-29 | 1979-01-31 | Davy Loewy Ltd | Processing of metal strip |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2927769C2 (de) * | 1979-07-10 | 1987-01-22 | SMS Schloemann-Siemag AG, 4000 Düsseldorf | Vorrichtung zur Regelung der Planheit bandförmigen Metall-Walzgutes in einer Kaltwalzstraße |
-
1985
- 1985-04-29 DE DE19853515459 patent/DE3515459A1/de active Granted
-
1986
- 1986-03-18 FR FR8603819A patent/FR2580959B3/fr not_active Expired
- 1986-04-10 IT IT20041/86A patent/IT1191721B/it active
- 1986-04-28 JP JP61097060A patent/JPS61249613A/ja active Pending
- 1986-04-29 GB GB08610465A patent/GB2174632A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1539597A (en) * | 1977-04-29 | 1979-01-31 | Davy Loewy Ltd | Processing of metal strip |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107848001A (zh) * | 2015-07-28 | 2018-03-27 | 海德鲁铝业钢材有限公司 | 用于改变金属带材温度以调整平整度的方法和装置 |
| US10676807B2 (en) | 2015-07-28 | 2020-06-09 | Hydro Aluminium Rolled Products Gmbh | Method and device for changing the temperature of metal strips in a flatness-adaptive manner |
| CN107848001B (zh) * | 2015-07-28 | 2021-05-04 | 海德鲁铝业钢材有限公司 | 用于改变金属带材温度以调整平整度的方法和装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2580959B3 (fr) | 1987-09-25 |
| FR2580959A1 (fr) | 1986-10-31 |
| GB8610465D0 (en) | 1986-06-04 |
| IT8620041A0 (it) | 1986-04-10 |
| IT8620041A1 (it) | 1987-10-10 |
| IT1191721B (it) | 1988-03-23 |
| DE3515459A1 (de) | 1986-10-30 |
| JPS61249613A (ja) | 1986-11-06 |
| DE3515459C2 (enrdf_load_stackoverflow) | 1987-07-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |