CA801546A - Method and apparatus for detecting surface defects - Google Patents

Method and apparatus for detecting surface defects

Info

Publication number
CA801546A
CA801546A CA801546A CA801546DA CA801546A CA 801546 A CA801546 A CA 801546A CA 801546 A CA801546 A CA 801546A CA 801546D A CA801546D A CA 801546DA CA 801546 A CA801546 A CA 801546A
Authority
CA
Canada
Prior art keywords
surface defects
detecting surface
detecting
defects
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
CA801546A
Inventor
M. Quinn Richard
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.)
Ball Corp
Original Assignee
Ball Brothers Co
Publication date
Application granted granted Critical
Publication of CA801546A publication Critical patent/CA801546A/en
Expired legal-status Critical Current

Links

CA801546A Method and apparatus for detecting surface defects Expired CA801546A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA801546T

Publications (1)

Publication Number Publication Date
CA801546A true CA801546A (en) 1968-12-17

Family

ID=36269570

Family Applications (1)

Application Number Title Priority Date Filing Date
CA801546A Expired CA801546A (en) Method and apparatus for detecting surface defects

Country Status (1)

Country Link
CA (1) CA801546A (en)

Similar Documents

Publication Publication Date Title
CA921163A (en) Method and apparatus for inspecting liquids
CA922373A (en) Method and apparatus for measuring
CA937777A (en) Method and apparatus for determining unbalance
CA997452A (en) Method and apparatus for optical detection
CA929346A (en) Gaging apparatus and method
AU3178071A (en) Apparatus and method for sensing the position ofa surface
CA925283A (en) Method and apparatus for indicating track conditions
CA930214A (en) Apparatus and method for optically inspecting the condition of a surface
CA953364A (en) Apparatus and method for pipeline inspection
CS178809B2 (en) Sheet glass defect detection method and equipment for
ZA726393B (en) Method and apparatus for measuring optical irregularities in an article
CA947397A (en) Method and apparatus for detecting and marking defects in articles
AU460859B2 (en) Method and apparatus for signal processing
CA801546A (en) Method and apparatus for detecting surface defects
CA796042A (en) Method and apparatus for detecting defects on surfaces
CA906204A (en) Method and apparatus for surface flatness measurement
CA798456A (en) Method and apparatus for detecting leaks
CA781113A (en) Method and apparatus for glass inspection
CA761594A (en) Method of and apparatus for the detection of flaws
CA776994A (en) Flaw detection method and apparatus
CA889422A (en) Method and apparatus for detecting workpiece surface defects
CA775856A (en) Method and apparatus for testing
CA838755A (en) Apparatus and method for detecting contamination
CA799170A (en) Method and apparatus for determining image contrast
AU5128569A (en) Method and apparatus for automatic leak detection