JPS5346079A - Inspection apparatus of fusion welding part by ultrasonic wave - Google Patents

Inspection apparatus of fusion welding part by ultrasonic wave

Info

Publication number
JPS5346079A
JPS5346079A JP12107776A JP12107776A JPS5346079A JP S5346079 A JPS5346079 A JP S5346079A JP 12107776 A JP12107776 A JP 12107776A JP 12107776 A JP12107776 A JP 12107776A JP S5346079 A JPS5346079 A JP S5346079A
Authority
JP
Japan
Prior art keywords
ultrasonic wave
inspection apparatus
welding part
fusion welding
detect
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.)
Pending
Application number
JP12107776A
Other languages
Japanese (ja)
Inventor
Takio Okuda
Mikio Inada
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
Original Assignee
Mitsubishi Electric 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 filed Critical Mitsubishi Electric Corp
Priority to JP12107776A priority Critical patent/JPS5346079A/en
Publication of JPS5346079A publication Critical patent/JPS5346079A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Length Measuring Devices Characterised By Use Of Acoustic Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Abstract

PURPOSE:To detect each fusion depth and width of fused part at the same time during welding, by measuring the energy quantity of ultrasonic wave, transmitted molten metal.
JP12107776A 1976-10-07 1976-10-07 Inspection apparatus of fusion welding part by ultrasonic wave Pending JPS5346079A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12107776A JPS5346079A (en) 1976-10-07 1976-10-07 Inspection apparatus of fusion welding part by ultrasonic wave

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12107776A JPS5346079A (en) 1976-10-07 1976-10-07 Inspection apparatus of fusion welding part by ultrasonic wave

Publications (1)

Publication Number Publication Date
JPS5346079A true JPS5346079A (en) 1978-04-25

Family

ID=14802270

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12107776A Pending JPS5346079A (en) 1976-10-07 1976-10-07 Inspection apparatus of fusion welding part by ultrasonic wave

Country Status (1)

Country Link
JP (1) JPS5346079A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013076850A1 (en) * 2011-11-24 2013-05-30 トヨタ自動車株式会社 Method for inspecting weld penetration depth
JPWO2013076850A1 (en) * 2011-11-24 2015-04-27 トヨタ自動車株式会社 Weld penetration depth inspection method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135189B2 (en) * 1972-04-24 1976-09-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5135189B2 (en) * 1972-04-24 1976-09-30

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013076850A1 (en) * 2011-11-24 2013-05-30 トヨタ自動車株式会社 Method for inspecting weld penetration depth
CN103959011A (en) * 2011-11-24 2014-07-30 丰田自动车株式会社 Method for inspecting weld penetration depth
JPWO2013076850A1 (en) * 2011-11-24 2015-04-27 トヨタ自動車株式会社 Weld penetration depth inspection method

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