JPS5857705B2 - ケイコウジフンタンシヨウホウ オヨビ ソノソウチ - Google Patents

ケイコウジフンタンシヨウホウ オヨビ ソノソウチ

Info

Publication number
JPS5857705B2
JPS5857705B2 JP48046627A JP4662773A JPS5857705B2 JP S5857705 B2 JPS5857705 B2 JP S5857705B2 JP 48046627 A JP48046627 A JP 48046627A JP 4662773 A JP4662773 A JP 4662773A JP S5857705 B2 JPS5857705 B2 JP S5857705B2
Authority
JP
Japan
Prior art keywords
coordinates
magnetic particle
value
reference value
screen
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
JP48046627A
Other languages
English (en)
Japanese (ja)
Other versions
JPS49134390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
龍夫 広島
純夫 小林
俊男 白岩
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.)
Nippon Steel Corp
Original Assignee
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP48046627A priority Critical patent/JPS5857705B2/ja
Publication of JPS49134390A publication Critical patent/JPS49134390A/ja
Publication of JPS5857705B2 publication Critical patent/JPS5857705B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP48046627A 1973-04-26 1973-04-26 ケイコウジフンタンシヨウホウ オヨビ ソノソウチ Expired JPS5857705B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP48046627A JPS5857705B2 (ja) 1973-04-26 1973-04-26 ケイコウジフンタンシヨウホウ オヨビ ソノソウチ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP48046627A JPS5857705B2 (ja) 1973-04-26 1973-04-26 ケイコウジフンタンシヨウホウ オヨビ ソノソウチ

Publications (2)

Publication Number Publication Date
JPS49134390A JPS49134390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-12-24
JPS5857705B2 true JPS5857705B2 (ja) 1983-12-21

Family

ID=12752515

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48046627A Expired JPS5857705B2 (ja) 1973-04-26 1973-04-26 ケイコウジフンタンシヨウホウ オヨビ ソノソウチ

Country Status (1)

Country Link
JP (1) JPS5857705B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0429802U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-06-30 1992-03-10

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5994006A (ja) * 1983-10-26 1984-05-30 Hitachi Ltd 外観検査装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0429802U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1990-06-30 1992-03-10

Also Published As

Publication number Publication date
JPS49134390A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-12-24

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