JPS62111549U - - Google Patents

Info

Publication number
JPS62111549U
JPS62111549U JP20177785U JP20177785U JPS62111549U JP S62111549 U JPS62111549 U JP S62111549U JP 20177785 U JP20177785 U JP 20177785U JP 20177785 U JP20177785 U JP 20177785U JP S62111549 U JPS62111549 U JP S62111549U
Authority
JP
Japan
Prior art keywords
detection device
flaw detection
ultrasonic flaw
inspected
compressed air
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
JP20177785U
Other languages
English (en)
Other versions
JPH0320776Y2 (ja
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 JP20177785U priority Critical patent/JPH0320776Y2/ja
Publication of JPS62111549U publication Critical patent/JPS62111549U/ja
Application granted granted Critical
Publication of JPH0320776Y2 publication Critical patent/JPH0320776Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2291/00—Indexing codes associated with group G01N29/00
    • G01N2291/04—Wave modes and trajectories
    • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

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

Description

【図面の簡単な説明】
第１図は本考案のシール構造を適用した超音波
探傷装置の一例を示す縦断面図、第２図は本考案
に使用する圧縮空気噴出手段の一例を示す断面図
、第３図は従来の超音波探傷装置の一例を示す断
面図である。 ２１……固定筐体、２３，４７，６２，６４…
…排水口、３１……ロータ部、３６，４６……被
検査材挿通孔開口部、４１……探触子ホルダ、７
１ａ，７１ｂ……圧縮空気噴出手段。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被検査材の搬送方向に沿つて被検査材挿通孔を
    有する超音波探傷装置において、圧縮空気を導入
    することにより大気を吸引して噴出する形式の空
    気流量増幅器を、その噴出方向が探傷装置内方と
    なるように、被検査材挿通孔の開口部に取り付け
    て構成される圧縮空気噴出手段を設け、上記挿通
    孔からの接触媒質漏れを防止するようにしたこと
    を特徴とする超音波探傷装置のシール構造。
JP20177785U 1985-12-27 1985-12-27 Expired JPH0320776Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20177785U JPH0320776Y2 (ja) 1985-12-27 1985-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20177785U JPH0320776Y2 (ja) 1985-12-27 1985-12-27

Publications (2)

Publication Number Publication Date
JPS62111549U true JPS62111549U (ja) 1987-07-16
JPH0320776Y2 JPH0320776Y2 (ja) 1991-05-07

Family

ID=31165546

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20177785U Expired JPH0320776Y2 (ja) 1985-12-27 1985-12-27

Country Status (1)

Country Link
JP (1) JPH0320776Y2 (ja)

Also Published As

Publication number Publication date
JPH0320776Y2 (ja) 1991-05-07

Similar Documents

Publication Publication Date Title
JPS62111549U (ja)
JPS6292455U (ja)
JPS6367860U (ja)
JPS61122554U (ja)
JPH0388153U (ja)
JPS62143238U (ja)
JPS60120343U (ja) バキユ−ム方式によるパイプの気圧テスト器
JPS6291273U (ja)
JPS58148662U (ja) 校正試験管
JPS6370077U (ja)
JPS62178348U (ja)
JPS5960554U (ja) 検査装置
JPS62180759U (ja)
JPS6042954U (ja) イオン濃度測定装置
JPS62197062U (ja)
JPS6354044U (ja)
JPS58134770U (ja) 超音波探傷装置
JPH0314461U (ja)
JPS61203346U (ja)
JPS582667U (ja) 超音波探傷装置
JPS61144226U (ja)
JPS63165557U (ja)
JPH02105163U (ja)
JPS6134474U (ja) 内面形探傷装置
JPS63174061U (ja)