JPS5296590A - Method of detecting and preventing possible defects such as crack* break* etc* of surface of body to which mechanical force is applied - Google Patents

Method of detecting and preventing possible defects such as crack* break* etc* of surface of body to which mechanical force is applied

Info

Publication number
JPS5296590A
JPS5296590A JP1151976A JP1151976A JPS5296590A JP S5296590 A JPS5296590 A JP S5296590A JP 1151976 A JP1151976 A JP 1151976A JP 1151976 A JP1151976 A JP 1151976A JP S5296590 A JPS5296590 A JP S5296590A
Authority
JP
Japan
Prior art keywords
crack
break
detecting
mechanical force
possible 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.)
Granted
Application number
JP1151976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6118131B2 (enExample
Inventor
Teeto Uiriamu
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.)
DOMINION FUAUNDORIIZU ANDO SUC
Original Assignee
DOMINION FUAUNDORIIZU ANDO SUC
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 DOMINION FUAUNDORIIZU ANDO SUC filed Critical DOMINION FUAUNDORIIZU ANDO SUC
Priority to JP1151976A priority Critical patent/JPS5296590A/ja
Publication of JPS5296590A publication Critical patent/JPS5296590A/ja
Publication of JPS6118131B2 publication Critical patent/JPS6118131B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
JP1151976A 1976-02-06 1976-02-06 Method of detecting and preventing possible defects such as crack* break* etc* of surface of body to which mechanical force is applied Granted JPS5296590A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1151976A JPS5296590A (en) 1976-02-06 1976-02-06 Method of detecting and preventing possible defects such as crack* break* etc* of surface of body to which mechanical force is applied

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1151976A JPS5296590A (en) 1976-02-06 1976-02-06 Method of detecting and preventing possible defects such as crack* break* etc* of surface of body to which mechanical force is applied

Publications (2)

Publication Number Publication Date
JPS5296590A true JPS5296590A (en) 1977-08-13
JPS6118131B2 JPS6118131B2 (enExample) 1986-05-10

Family

ID=11780230

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1151976A Granted JPS5296590A (en) 1976-02-06 1976-02-06 Method of detecting and preventing possible defects such as crack* break* etc* of surface of body to which mechanical force is applied

Country Status (1)

Country Link
JP (1) JPS5296590A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11183442A (ja) * 1997-12-22 1999-07-09 Sumitomo Metal Ind Ltd 圧延ロールのクラック探傷方法およびその装置
JP2010175248A (ja) * 2009-01-27 2010-08-12 Jfe Steel Corp テーブルローラの亀裂診断装置及び診断方法
JP2010197366A (ja) * 2008-04-02 2010-09-09 Jfe Steel Corp ローラの亀裂診断装置及び診断方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11183442A (ja) * 1997-12-22 1999-07-09 Sumitomo Metal Ind Ltd 圧延ロールのクラック探傷方法およびその装置
JP2010197366A (ja) * 2008-04-02 2010-09-09 Jfe Steel Corp ローラの亀裂診断装置及び診断方法
JP2010175248A (ja) * 2009-01-27 2010-08-12 Jfe Steel Corp テーブルローラの亀裂診断装置及び診断方法

Also Published As

Publication number Publication date
JPS6118131B2 (enExample) 1986-05-10

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