JPS57462B2 - - Google Patents

Info

Publication number
JPS57462B2
JPS57462B2 JP15477076A JP15477076A JPS57462B2 JP S57462 B2 JPS57462 B2 JP S57462B2 JP 15477076 A JP15477076 A JP 15477076A JP 15477076 A JP15477076 A JP 15477076A JP S57462 B2 JPS57462 B2 JP S57462B2
Authority
JP
Japan
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
JP15477076A
Other languages
Japanese (ja)
Other versions
JPS5378880A (en
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 filed Critical
Priority to JP15477076A priority Critical patent/JPS5378880A/ja
Publication of JPS5378880A publication Critical patent/JPS5378880A/ja
Publication of JPS57462B2 publication Critical patent/JPS57462B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
JP15477076A 1976-12-22 1976-12-22 Method and apparatus for crack detection on surfaces of metal materials in high temperatures Granted JPS5378880A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15477076A JPS5378880A (en) 1976-12-22 1976-12-22 Method and apparatus for crack detection on surfaces of metal materials in high temperatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15477076A JPS5378880A (en) 1976-12-22 1976-12-22 Method and apparatus for crack detection on surfaces of metal materials in high temperatures

Publications (2)

Publication Number Publication Date
JPS5378880A JPS5378880A (en) 1978-07-12
JPS57462B2 true JPS57462B2 (da) 1982-01-06

Family

ID=15591503

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15477076A Granted JPS5378880A (en) 1976-12-22 1976-12-22 Method and apparatus for crack detection on surfaces of metal materials in high temperatures

Country Status (1)

Country Link
JP (1) JPS5378880A (da)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516447Y2 (da) * 1986-09-04 1993-04-30

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075483A (da) * 1973-11-06 1975-06-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5075483A (da) * 1973-11-06 1975-06-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0516447Y2 (da) * 1986-09-04 1993-04-30

Also Published As

Publication number Publication date
JPS5378880A (en) 1978-07-12

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