JPH02128507U - - Google Patents

Info

Publication number

JPH02128507U

JPH02128507U JP3470489U JP3470489U JPH02128507U JP H02128507 U JPH02128507 U JP H02128507U JP 3470489 U JP3470489 U JP 3470489U JP 3470489 U JP3470489 U JP 3470489U JP H02128507 U JPH02128507 U JP H02128507U

Authority

JP

Japan

Prior art keywords

rolled material

meandering amount

image data

edge position

camera

Prior art date

1989-03-27

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

• Espacenet
• Global Dossier
• Discuss

• 239000000463 material Substances 0.000 claims description 7
• 238000001514 detection method Methods 0.000 claims 1
• 238000000034 method Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 239000000498 cooling water Substances 0.000 description 2
• 238000005096 rolling process Methods 0.000 description 2