JPS6354449B2 - - Google Patents
Info
- Publication number
- JPS6354449B2 JPS6354449B2 JP55108488A JP10848880A JPS6354449B2 JP S6354449 B2 JPS6354449 B2 JP S6354449B2 JP 55108488 A JP55108488 A JP 55108488A JP 10848880 A JP10848880 A JP 10848880A JP S6354449 B2 JPS6354449 B2 JP S6354449B2
- Authority
- JP
- Japan
- Prior art keywords
- length
- steel plate
- crop
- rolling
- maximum
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 57
- 239000010959 steel Substances 0.000 claims description 57
- 238000005096 rolling process Methods 0.000 claims description 43
- 238000000691 measurement method Methods 0.000 claims description 2
- 238000001514 detection method Methods 0.000 description 12
- 238000000034 method Methods 0.000 description 9
- 238000012937 correction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000010008 shearing 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
- B21B37/70—Length control
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Metal Rolling (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10848880A JPS5732825A (en) | 1980-08-07 | 1980-08-07 | Measuring method for length of steel plate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10848880A JPS5732825A (en) | 1980-08-07 | 1980-08-07 | Measuring method for length of steel plate |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5732825A JPS5732825A (en) | 1982-02-22 |
JPS6354449B2 true JPS6354449B2 (enrdf_load_stackoverflow) | 1988-10-28 |
Family
ID=14486026
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10848880A Granted JPS5732825A (en) | 1980-08-07 | 1980-08-07 | Measuring method for length of steel plate |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5732825A (enrdf_load_stackoverflow) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0452647Y2 (enrdf_load_stackoverflow) * | 1988-11-09 | 1992-12-10 | ||
CN106540970B (zh) * | 2015-09-17 | 2018-04-24 | 鞍钢股份有限公司 | 一种热轧中间坯长度自动监控及色差报警方法 |
-
1980
- 1980-08-07 JP JP10848880A patent/JPS5732825A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5732825A (en) | 1982-02-22 |
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