JPS5965252A - 超音波自動探傷装置 - Google Patents

超音波自動探傷装置

Info

Publication number
JPS5965252A
JPS5965252A JP57174751A JP17475182A JPS5965252A JP S5965252 A JPS5965252 A JP S5965252A JP 57174751 A JP57174751 A JP 57174751A JP 17475182 A JP17475182 A JP 17475182A JP S5965252 A JPS5965252 A JP S5965252A
Authority
JP
Japan
Prior art keywords
delay
probe
probe array
signal
group
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
JP57174751A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0143906B2 (enrdf_load_stackoverflow
Inventor
Eiji Yamamoto
山本　英爾
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.)
Tokyo Keiki Inc
Original Assignee
Tokyo Keiki Co 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 Tokyo Keiki Co Ltd filed Critical Tokyo Keiki Co Ltd
Priority to JP57174751A priority Critical patent/JPS5965252A/ja
Publication of JPS5965252A publication Critical patent/JPS5965252A/ja
Publication of JPH0143906B2 publication Critical patent/JPH0143906B2/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
    • G01N29/26—Arrangements for orientation or scanning by relative movement of the head and the sensor
    • G01N29/262—Arrangements for orientation or scanning by relative movement of the head and the sensor by electronic orientation or focusing, e.g. with phased arrays

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)
JP57174751A 1982-10-05 1982-10-05 超音波自動探傷装置 Granted JPS5965252A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57174751A JPS5965252A (ja) 1982-10-05 1982-10-05 超音波自動探傷装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57174751A JPS5965252A (ja) 1982-10-05 1982-10-05 超音波自動探傷装置

Publications (2)

Publication Number Publication Date
JPS5965252A true JPS5965252A (ja) 1984-04-13
JPH0143906B2 JPH0143906B2 (enrdf_load_stackoverflow) 1989-09-25

Family

ID=15984041

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57174751A Granted JPS5965252A (ja) 1982-10-05 1982-10-05 超音波自動探傷装置

Country Status (1)

Country Link
JP (1) JPS5965252A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6118860A (ja) * 1984-07-06 1986-01-27 Nippon Steel Corp アレイ型探触子をもちいた鋼管の超音波探傷における超音波ビ−ム制御方法
JPS61198056A (ja) * 1985-02-28 1986-09-02 Nippon Steel Corp アレイ形探触子による鋼管の超音波探傷法
JP2009150679A (ja) * 2007-12-19 2009-07-09 Sanyo Special Steel Co Ltd 電子走査式アレイ探触子を用いた水浸超音波探傷による丸棒鋼の表面欠陥評価装置及びその方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101907609B (zh) * 2005-08-26 2012-08-22 住友金属工业株式会社 超声波探头、超声波探伤装置、超声波探伤方法及无缝管的制造方法
CN101460838B (zh) * 2006-04-05 2012-01-25 住友金属工业株式会社 超声波探头、超声波探伤方法及超声波探伤装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446595A (en) * 1977-09-21 1979-04-12 Hitachi Ltd Ultrasonic flaw locator of electronic scanning type
JPS55110952A (en) * 1979-02-21 1980-08-27 Toshiba Corp Ultrasonic probe

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5446595A (en) * 1977-09-21 1979-04-12 Hitachi Ltd Ultrasonic flaw locator of electronic scanning type
JPS55110952A (en) * 1979-02-21 1980-08-27 Toshiba Corp Ultrasonic probe

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6118860A (ja) * 1984-07-06 1986-01-27 Nippon Steel Corp アレイ型探触子をもちいた鋼管の超音波探傷における超音波ビ−ム制御方法
JPS61198056A (ja) * 1985-02-28 1986-09-02 Nippon Steel Corp アレイ形探触子による鋼管の超音波探傷法
JP2009150679A (ja) * 2007-12-19 2009-07-09 Sanyo Special Steel Co Ltd 電子走査式アレイ探触子を用いた水浸超音波探傷による丸棒鋼の表面欠陥評価装置及びその方法

Also Published As

Publication number Publication date
JPH0143906B2 (enrdf_load_stackoverflow) 1989-09-25

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