JPS639621B2 - - Google Patents

Info

Publication number
JPS639621B2
JPS639621B2 JP56060326A JP6032681A JPS639621B2 JP S639621 B2 JPS639621 B2 JP S639621B2 JP 56060326 A JP56060326 A JP 56060326A JP 6032681 A JP6032681 A JP 6032681A JP S639621 B2 JPS639621 B2 JP S639621B2
Authority
JP
Japan
Prior art keywords
flaw detection
round bar
shoe
absorbing material
sound
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
JP56060326A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57175254A (en
Inventor
Kozo Ozaki
Mitsuo Yoshida
Susumu Suzuki
Setsuo Watanabe
Masaaki Sato
Kenichi Ooriki
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.)
Mitsubishi Electric Corp
Nippon Steel Corp
Original Assignee
Mitsubishi Electric Corp
Nippon Steel Corp
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 Mitsubishi Electric Corp, Nippon Steel Corp filed Critical Mitsubishi Electric Corp
Priority to JP56060326A priority Critical patent/JPS57175254A/ja
Publication of JPS57175254A publication Critical patent/JPS57175254A/ja
Publication of JPS639621B2 publication Critical patent/JPS639621B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N29/00—Investigating or analysing materials by the use of ultrasonic, sonic or infrasonic waves; Visualisation of the interior of objects by transmitting ultrasonic or sonic waves through the object
    • G01N29/22—Details, e.g. general constructional or apparatus details
    • G01N29/24—Probes

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP56060326A 1981-04-21 1981-04-21 Head for ultrasonic flaw detection of round bar Granted JPS57175254A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56060326A JPS57175254A (en) 1981-04-21 1981-04-21 Head for ultrasonic flaw detection of round bar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56060326A JPS57175254A (en) 1981-04-21 1981-04-21 Head for ultrasonic flaw detection of round bar

Publications (2)

Publication Number Publication Date
JPS57175254A JPS57175254A (en) 1982-10-28
JPS639621B2 true JPS639621B2 (enrdf_load_stackoverflow) 1988-03-01

Family

ID=13138927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56060326A Granted JPS57175254A (en) 1981-04-21 1981-04-21 Head for ultrasonic flaw detection of round bar

Country Status (1)

Country Link
JP (1) JPS57175254A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5489418B2 (ja) * 2008-05-08 2014-05-14 オリンパスメディカルシステムズ株式会社 超音波プローブ用フード及び超音波プローブ

Also Published As

Publication number Publication date
JPS57175254A (en) 1982-10-28

Similar Documents

Publication Publication Date Title
US3850027A (en) Immersion ultrasonic inspection system of the whole surface of rolled flat bar
US4679437A (en) Method of detecting flaws in thick wall steel pipe with ultrasonic angle beam technique
JPH0619272B2 (ja) 金属管のめっき層の厚みを測定する方法とその装置
CN107966493B (zh) 一种轧制钢材缺陷的超声波探伤判定方法
SU1326201A3 (ru) Ультразвуковой способ обнаружени дефектов в трубе
ES477568A1 (es) Dispositivo de verificacion por ultrasonidos de la calidad de una pieza tubular.
JPS639621B2 (enrdf_load_stackoverflow)
JP3759050B2 (ja) 超音波探触子ホルダ、超音波探傷器、及び管体の超音波探傷方法
JPS5933226B2 (ja) 超音波によるシ−ムレス管の斜め割れ検出方法及び装置
JP2863328B2 (ja) 水浸式超音波探傷方法
JPS5841492Y2 (ja) 丸鋼の超音波探傷装置におけるヘツドのシユ−
JP2726359B2 (ja) 円柱体表層部の超音波探傷用探触子
JPH04276547A (ja) 円柱体表層部の超音波探傷方法
JP2003344370A (ja) 超音波検査方法
JPS6459152A (en) Ultrasonic flaw detection of steel pipe
JPH0735729A (ja) 溶接部の超音波探傷装置
JPS57144457A (en) Ultrasonic flaw detection for round steel bar
JPS6317002Y2 (enrdf_load_stackoverflow)
JPS5841493Y2 (ja) 丸鋼の超音波探傷装置におけるヘツドのシユ−
RU2055359C1 (ru) Призматический ультразвуковой пьезоэлектрический преобразователь
MUCCIARDI et al. Advanced signal processing of turbine rotor bore waveforms
JPS6125097B2 (enrdf_load_stackoverflow)
JPS5722555A (en) Ultrasonic defect detection method for welded part of electrically welded tube
JPS5649955A (en) Flaw-detecting method by oblique supersonic wave for small-diameter welded pipe and the like
JPH0545341A (ja) ボイラーチユーブ探傷用超音波探触子