CA812975A - Apparatus for detecting and marking defects in longitudinally moving workpieces - Google Patents

Apparatus for detecting and marking defects in longitudinally moving workpieces

Info

Publication number
CA812975A
CA812975A CA812975A CA812975DA CA812975A CA 812975 A CA812975 A CA 812975A CA 812975 A CA812975 A CA 812975A CA 812975D A CA812975D A CA 812975DA CA 812975 A CA812975 A CA 812975A
Authority
CA
Canada
Prior art keywords
detecting
longitudinally moving
moving workpieces
marking defects
marking
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
Application number
CA812975A
Inventor
W. Judd Tyler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Republic Steel Corp
Original Assignee
Republic Steel Corp
Publication date
Application granted granted Critical
Publication of CA812975A publication Critical patent/CA812975A/en
Expired legal-status Critical Current

Links

CA812975A Apparatus for detecting and marking defects in longitudinally moving workpieces Expired CA812975A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA812975T

Publications (1)

Publication Number Publication Date
CA812975A true CA812975A (en) 1969-05-13

Family

ID=36285477

Family Applications (1)

Application Number Title Priority Date Filing Date
CA812975A Expired CA812975A (en) Apparatus for detecting and marking defects in longitudinally moving workpieces

Country Status (1)

Country Link
CA (1) CA812975A (en)

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