JPS6121730B2 - - Google Patents
Info
- Publication number
- JPS6121730B2 JPS6121730B2 JP57120176A JP12017682A JPS6121730B2 JP S6121730 B2 JPS6121730 B2 JP S6121730B2 JP 57120176 A JP57120176 A JP 57120176A JP 12017682 A JP12017682 A JP 12017682A JP S6121730 B2 JPS6121730 B2 JP S6121730B2
- Authority
- JP
- Japan
- Prior art keywords
- tail end
- rolled material
- tracking
- signal
- detector
- 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
Links
- 239000000463 material Substances 0.000 claims description 48
- 238000005096 rolling process Methods 0.000 claims description 31
- 238000001514 detection method Methods 0.000 claims description 17
- 238000001816 cooling Methods 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 3
- 230000005855 radiation Effects 0.000 claims description 3
- 229910000831 Steel Inorganic materials 0.000 description 38
- 239000010959 steel Substances 0.000 description 38
- 238000004804 winding Methods 0.000 description 6
- 239000007921 spray Substances 0.000 description 5
- 239000000498 cooling water Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000001186 cumulative effect Effects 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005098 hot rolling Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection 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
- B21B1/24—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 continuous or semi-continuous process
- B21B1/26—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 continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Winding, Rewinding, Material Storage Devices (AREA)
- Control Of Metal Rolling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57120176A JPS5910410A (ja) | 1982-07-09 | 1982-07-09 | 高温被圧延材の尾端追跡装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57120176A JPS5910410A (ja) | 1982-07-09 | 1982-07-09 | 高温被圧延材の尾端追跡装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5910410A JPS5910410A (ja) | 1984-01-19 |
JPS6121730B2 true JPS6121730B2 (zh) | 1986-05-28 |
Family
ID=14779800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP57120176A Granted JPS5910410A (ja) | 1982-07-09 | 1982-07-09 | 高温被圧延材の尾端追跡装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5910410A (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0656306B2 (ja) * | 1988-08-29 | 1994-07-27 | 平野金属株式会社 | 帯状物の乾燥,熱処理機における風速測定装置 |
CN107020309B (zh) * | 2016-01-29 | 2019-03-29 | 宝山钢铁股份有限公司 | 一种卷取机夹送辊跟踪精度的校正装置及校正方法 |
CN107020300B (zh) * | 2016-01-29 | 2019-03-29 | 宝山钢铁股份有限公司 | 一种提高卷取机跟踪精度的复合校正装置及复合校正方法 |
-
1982
- 1982-07-09 JP JP57120176A patent/JPS5910410A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5910410A (ja) | 1984-01-19 |
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