JPS6322526Y2 - - Google Patents

Info

Publication number
JPS6322526Y2
JPS6322526Y2 JP10376280U JP10376280U JPS6322526Y2 JP S6322526 Y2 JPS6322526 Y2 JP S6322526Y2 JP 10376280 U JP10376280 U JP 10376280U JP 10376280 U JP10376280 U JP 10376280U JP S6322526 Y2 JPS6322526 Y2 JP S6322526Y2
Authority
JP
Japan
Prior art keywords
probe
echo
circuit
rail
flaw detection
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
JP10376280U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5728366U (en]
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 filed Critical
Priority to JP10376280U priority Critical patent/JPS6322526Y2/ja
Publication of JPS5728366U publication Critical patent/JPS5728366U/ja
Application granted granted Critical
Publication of JPS6322526Y2 publication Critical patent/JPS6322526Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Machines For Laying And Maintaining Railways (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
JP10376280U 1980-07-22 1980-07-22 Expired JPS6322526Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10376280U JPS6322526Y2 (en]) 1980-07-22 1980-07-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10376280U JPS6322526Y2 (en]) 1980-07-22 1980-07-22

Publications (2)

Publication Number Publication Date
JPS5728366U JPS5728366U (en]) 1982-02-15
JPS6322526Y2 true JPS6322526Y2 (en]) 1988-06-21

Family

ID=29465147

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10376280U Expired JPS6322526Y2 (en]) 1980-07-22 1980-07-22

Country Status (1)

Country Link
JP (1) JPS6322526Y2 (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007017164A (ja) * 2005-07-05 2007-01-25 Hitachi Ltd 超音波探傷方法及び探傷システム

Also Published As

Publication number Publication date
JPS5728366U (en]) 1982-02-15

Similar Documents

Publication Publication Date Title
US4658649A (en) Ultrasonic method and device for detecting and measuring defects in metal media
US4008603A (en) Ultrasonic method and apparatus for measuring wall thickness of tubular members
US4619143A (en) Apparatus and method for the non-destructive inspection of solid bodies
US5661241A (en) Ultrasonic technique for measuring the thickness of cladding on the inside surface of vessels from the outside diameter surface
WO1982003920A1 (en) An ultrasonic rail testing method and system
US3583211A (en) Pulse-echo ultrasonic test apparatus
JPS6322526Y2 (en])
EP1680667B1 (en) Method and apparatus for ultrasonic testing of an object
JP3033438B2 (ja) 配管の超音波探傷方法
JP2001305111A (ja) 超音波レール探傷装置
CN201392325Y (zh) 用于钢轨踏面斜裂纹的检测装置
CN212228827U (zh) 一种数字式超声波探伤仪
JPS5896247A (ja) 溶接部検出装置
JPH10332653A (ja) 超音波探傷方法とその装置
JP2001153850A (ja) 超音波探傷画像表示方法及び超音波探傷画像表示装置
JPS58147645A (ja) 超音波試験における信号弁別方法
SU1758541A1 (ru) Способ ультразвукового контрол изделий
JPH0278949A (ja) 超音波探傷装置
JPH1164300A (ja) 超音波探触子及び超音波探傷装置
JP4173071B2 (ja) 超音波探傷方法及び超音波探傷装置
JPH032559A (ja) 超音波探傷方法
JPS6247253B2 (en])
JPH06258302A (ja) 超音波探傷装置
JPS6138460A (ja) 超音波探傷装置
JPS57141550A (en) Ultrasonic flaw detector