JPH03115804U - - Google Patents
Info
- Publication number
- JPH03115804U JPH03115804U JP2498090U JP2498090U JPH03115804U JP H03115804 U JPH03115804 U JP H03115804U JP 2498090 U JP2498090 U JP 2498090U JP 2498090 U JP2498090 U JP 2498090U JP H03115804 U JPH03115804 U JP H03115804U
- Authority
- JP
- Japan
- Prior art keywords
- laser beam
- strip
- cylindrical lens
- band
- laser
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 7
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Length Measuring Devices By Optical Means (AREA)
- Control Of Heat Treatment Processes (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2498090U JPH03115804U (enrdf_load_stackoverflow) | 1990-03-14 | 1990-03-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2498090U JPH03115804U (enrdf_load_stackoverflow) | 1990-03-14 | 1990-03-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH03115804U true JPH03115804U (enrdf_load_stackoverflow) | 1991-12-02 |
Family
ID=31527924
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2498090U Pending JPH03115804U (enrdf_load_stackoverflow) | 1990-03-14 | 1990-03-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH03115804U (enrdf_load_stackoverflow) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56142404A (en) * | 1980-04-09 | 1981-11-06 | Nec Corp | System for measuring plate width |
-
1990
- 1990-03-14 JP JP2498090U patent/JPH03115804U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56142404A (en) * | 1980-04-09 | 1981-11-06 | Nec Corp | System for measuring plate width |
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