JPH0527480Y2 - - Google Patents
Info
- Publication number
- JPH0527480Y2 JPH0527480Y2 JP1217388U JP1217388U JPH0527480Y2 JP H0527480 Y2 JPH0527480 Y2 JP H0527480Y2 JP 1217388 U JP1217388 U JP 1217388U JP 1217388 U JP1217388 U JP 1217388U JP H0527480 Y2 JPH0527480 Y2 JP H0527480Y2
- Authority
- JP
- Japan
- Prior art keywords
- strip
- laser
- gas
- steel strip
- laser beam
- 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
- 238000010438 heat treatment Methods 0.000 claims description 19
- 239000002184 metal Substances 0.000 claims description 19
- 238000012806 monitoring device Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 2
- 238000011144 upstream manufacturing Methods 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 28
- 239000010959 steel Substances 0.000 description 28
- 230000000903 blocking effect Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Landscapes
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1217388U JPH0527480Y2 (cs) | 1988-02-02 | 1988-02-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1217388U JPH0527480Y2 (cs) | 1988-02-02 | 1988-02-02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01119045U JPH01119045U (cs) | 1989-08-11 |
| JPH0527480Y2 true JPH0527480Y2 (cs) | 1993-07-13 |
Family
ID=31221381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1217388U Expired - Lifetime JPH0527480Y2 (cs) | 1988-02-02 | 1988-02-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0527480Y2 (cs) |
-
1988
- 1988-02-02 JP JP1217388U patent/JPH0527480Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01119045U (cs) | 1989-08-11 |
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