JPS54107383A - Method of detecting surface flaw of linear material - Google Patents

Method of detecting surface flaw of linear material

Info

Publication number
JPS54107383A
JPS54107383A JP1384578A JP1384578A JPS54107383A JP S54107383 A JPS54107383 A JP S54107383A JP 1384578 A JP1384578 A JP 1384578A JP 1384578 A JP1384578 A JP 1384578A JP S54107383 A JPS54107383 A JP S54107383A
Authority
JP
Japan
Prior art keywords
linear material
detecting surface
surface flaw
flaw
detecting
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.)
Pending
Application number
JP1384578A
Other languages
Japanese (ja)
Inventor
Norio Sugiyama
Kazuhiko Asaka
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.)
SWCC Corp
Original Assignee
Showa Electric Wire and Cable Co
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 Showa Electric Wire and Cable Co filed Critical Showa Electric Wire and Cable Co
Priority to JP1384578A priority Critical patent/JPS54107383A/en
Publication of JPS54107383A publication Critical patent/JPS54107383A/en
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
JP1384578A 1978-02-09 1978-02-09 Method of detecting surface flaw of linear material Pending JPS54107383A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1384578A JPS54107383A (en) 1978-02-09 1978-02-09 Method of detecting surface flaw of linear material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1384578A JPS54107383A (en) 1978-02-09 1978-02-09 Method of detecting surface flaw of linear material

Publications (1)

Publication Number Publication Date
JPS54107383A true JPS54107383A (en) 1979-08-23

Family

ID=11844602

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1384578A Pending JPS54107383A (en) 1978-02-09 1978-02-09 Method of detecting surface flaw of linear material

Country Status (1)

Country Link
JP (1) JPS54107383A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144054U (en) * 1981-03-04 1982-09-09

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57144054U (en) * 1981-03-04 1982-09-09

Similar Documents

Publication Publication Date Title
JPS552985A (en) Method and device for detecting and measuring surface flaw of article
GB8510579D0 (en) Surface flaw detecting apparatus
JPS54108663A (en) Method and apparatus for detecting presence or absence of material
GB2066482B (en) Detection of surface faults in moving material
JPS5498268A (en) Method of inspecting position
PH18789A (en) Method of and apparatus for nondestructively determining the composition of an unkown material sample
JPS5557137A (en) Method and device for checking about linear defects of moving sheet material
JPS5753610A (en) Method of and apparatus for measuring surface shape
IL56925A0 (en) Improved method and means for measuring surface tension
DE2964477D1 (en) Method of detecting flaws on surfaces
JPS5334586A (en) Method of and apparatus for detecting surface flaw
GB2035571B (en) Flaw detection
JPS5611344A (en) Measuring apparatus for surface flaw
JPS54107383A (en) Method of detecting surface flaw of linear material
GB2013881B (en) Method of measuring the amount of substance associated with a material in the presence of a contaminant
JPS54137390A (en) Method of marking surface defects
JPS5523921A (en) Method and material for limiting movement of arthropod
JPS54128785A (en) Method of detecting flaw on surface
JPS5574402A (en) Method of inspecting nonnconductive products
JPS52139482A (en) Method of detecting surface flaw of highhtemperature material
JPS52135785A (en) Method of inspecting surface flaw
JPS5265494A (en) Method of detecting surface flaw of hot steel material
JPS53113807A (en) Material for sliding surface of machine and method of its manufacture
JPS5383671A (en) Detecting method of surface defects
JPS54145590A (en) Composite material for detecting surface flaw of metal