JPH0267209U - - Google Patents

Info

Publication number

JPH0267209U

JPH0267209U JP14608488U JP14608488U JPH0267209U JP H0267209 U JPH0267209 U JP H0267209U JP 14608488 U JP14608488 U JP 14608488U JP 14608488 U JP14608488 U JP 14608488U JP H0267209 U JPH0267209 U JP H0267209U

Authority

JP

Japan

Prior art keywords

flat table

power supply

optical detector

measuring tool

long measuring

Prior art date

1988-11-09

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

• 238000001514 detection method Methods 0.000 claims description 5
• 230000003287 optical effect Effects 0.000 claims description 3
• 238000005259 measurement Methods 0.000 claims 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000010959 steel Substances 0.000 description 1

Cited By (1)