JPH0247566U - - Google Patents

Info

Publication number
JPH0247566U
JPH0247566U JP12605888U JP12605888U JPH0247566U JP H0247566 U JPH0247566 U JP H0247566U JP 12605888 U JP12605888 U JP 12605888U JP 12605888 U JP12605888 U JP 12605888U JP H0247566 U JPH0247566 U JP H0247566U
Authority
JP
Japan
Prior art keywords
calibration
sections
scanning direction
flaw
test piece
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
JP12605888U
Other languages
English (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 JP12605888U priority Critical patent/JPH0247566U/ja
Publication of JPH0247566U publication Critical patent/JPH0247566U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】
第１図は本考案の校正用テストピースの平面図
。第２図は第１図の―線からみた側面図。第
３図は第１図の―線からみた側面図。第４図
は従来の校正用テストピースの平面図。第５図は
第４図の―線からみた側面図。第６図は従来
の校正用テストピースの使用例の説明図。第７図
は本考案の校正用テストピースの使用例の説明図
。第８図は本考案の探傷装置側面図。第９図は第
８図の別な実施例を示す側面図。 １：板厚校正部、２：傷校正部、１１：厚み基
準区分、２１：疑似欠陥傷基準区分。

Claims (1)

    【実用新案登録請求の範囲】
  1. 厚板全面探傷用超音波探傷機の校正を行うため
    のテストピースにおいて、走査方向に関して、複
    数の厚み基準区分からなる板厚校正部と、複数の
    疑似欠陥基準区分からなる傷校正部とを複数列に
    設けると共に、走査方向に対して直角方向に移動
    装置を設けた校正用テストピース。
JP12605888U 1988-09-27 1988-09-27 Pending JPH0247566U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12605888U JPH0247566U (ja) 1988-09-27 1988-09-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12605888U JPH0247566U (ja) 1988-09-27 1988-09-27

Publications (1)

Publication Number Publication Date
JPH0247566U true JPH0247566U (ja) 1990-03-30

Family

ID=31377224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12605888U Pending JPH0247566U (ja) 1988-09-27 1988-09-27

Country Status (1)

Country Link
JP (1) JPH0247566U (ja)

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