JPS5312681A - Surface flaw detector - Google Patents

Surface flaw detector

Info

Publication number
JPS5312681A
JPS5312681A JP8744676A JP8744676A JPS5312681A JP S5312681 A JPS5312681 A JP S5312681A JP 8744676 A JP8744676 A JP 8744676A JP 8744676 A JP8744676 A JP 8744676A JP S5312681 A JPS5312681 A JP S5312681A
Authority
JP
Japan
Prior art keywords
flaw detector
surface flaw
detector
flaw
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.)
Granted
Application number
JP8744676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5728106B2 (cs
Inventor
Toshihiko Oomichi
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.)
Koyo Seiko Co Ltd
Original Assignee
Koyo Seiko Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Koyo Seiko Co Ltd filed Critical Koyo Seiko Co Ltd
Priority to JP8744676A priority Critical patent/JPS5312681A/ja
Publication of JPS5312681A publication Critical patent/JPS5312681A/ja
Publication of JPS5728106B2 publication Critical patent/JPS5728106B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP8744676A 1976-07-21 1976-07-21 Surface flaw detector Granted JPS5312681A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8744676A JPS5312681A (en) 1976-07-21 1976-07-21 Surface flaw detector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8744676A JPS5312681A (en) 1976-07-21 1976-07-21 Surface flaw detector

Publications (2)

Publication Number Publication Date
JPS5312681A true JPS5312681A (en) 1978-02-04
JPS5728106B2 JPS5728106B2 (cs) 1982-06-15

Family

ID=13915074

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8744676A Granted JPS5312681A (en) 1976-07-21 1976-07-21 Surface flaw detector

Country Status (1)

Country Link
JP (1) JPS5312681A (cs)

Also Published As

Publication number Publication date
JPS5728106B2 (cs) 1982-06-15

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