JPS6235211U - - Google Patents

Info

Publication number
JPS6235211U
JPS6235211U JP12719385U JP12719385U JPS6235211U JP S6235211 U JPS6235211 U JP S6235211U JP 12719385 U JP12719385 U JP 12719385U JP 12719385 U JP12719385 U JP 12719385U JP S6235211 U JPS6235211 U JP S6235211U
Authority
JP
Japan
Prior art keywords
traveling
wall thickness
traveling vehicle
controlling
operation controller
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
JP12719385U
Other languages
Japanese (ja)
Other versions
JPH0244166Y2 (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 JP12719385U priority Critical patent/JPH0244166Y2/ja
Publication of JPS6235211U publication Critical patent/JPS6235211U/ja
Application granted granted Critical
Publication of JPH0244166Y2 publication Critical patent/JPH0244166Y2/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】[Brief explanation of the drawing]

第１図は本考案の管体の肉厚測定装置における
駆動走行車の斜視図、第２図は同正面図、第３図
は同側面図であり、第４図は本考案の管体の肉厚
測定装置のブロツク図、第５図はギヤツプ探傷法
に用いる装置の断面図、第６図は同底面図であり
、第７図は本考案の管体の肉厚測定装置における
駆動走行車の他の態様を示す側面図である。 １…駆動走行車、２…走行車輪、４…配管、７
…超音波探触子、１２…コネクター、１４…ロー
タリーエンコーダー、１５…操作制御器、１６…
超音波探傷器、１７…記録計。 FIG. 1 is a perspective view of a driving vehicle in the tube wall thickness measuring device of the present invention, FIG. 2 is a front view thereof, FIG. A block diagram of the wall thickness measuring device, FIG. 5 is a cross-sectional view of the device used in the gap flaw detection method, FIG. 6 is a bottom view of the same, and FIG. 7 is a driving vehicle in the wall thickness measuring device of the present invention. It is a side view which shows another aspect of. 1... Drive running vehicle, 2... Running wheels, 4... Piping, 7
...Ultrasonic probe, 12...Connector, 14...Rotary encoder, 15...Operation controller, 16...
Ultrasonic flaw detector, 17...Recorder.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] マグネツト式の走行車輪が揺動自在に取付けら
れ、かつ管体の肉厚を検出する超音波探触子を備
えた駆動走行車を、前記駆動走行車の走行を制御
する操作制御器、前記超音波探触子からの検出信
号を処理する超音波探傷器および前記超音波探傷
器からの信号を記録する記録計を有する外部電気
回路装置とケーブルを介して接続してなる管体の
肉厚測定装置。 A driving traveling vehicle having a magnetic traveling wheel swingably attached thereto and having an ultrasonic probe for detecting the wall thickness of a tube body is connected to an operation controller for controlling the traveling of the driving traveling vehicle, and an operation controller for controlling the traveling of the driving traveling vehicle, Measuring the wall thickness of a tube connected via a cable to an external electric circuit device having an ultrasonic flaw detector that processes detection signals from a sonic probe and a recorder that records signals from the ultrasonic flaw detector. Device.
JP12719385U 1985-08-22 1985-08-22 Expired JPH0244166Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12719385U JPH0244166Y2 (en) 1985-08-22 1985-08-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12719385U JPH0244166Y2 (en) 1985-08-22 1985-08-22

Publications (2)

Publication Number Publication Date
JPS6235211U true JPS6235211U (en) 1987-03-02
JPH0244166Y2 JPH0244166Y2 (en) 1990-11-22

Family

ID=31021709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12719385U Expired JPH0244166Y2 (en) 1985-08-22 1985-08-22

Country Status (1)

Country Link
JP (1) JPH0244166Y2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07146128A (en) * 1993-07-12 1995-06-06 Wheelabrator Eng Syst Inc Annular area measuring device
JP2007130710A (en) * 2005-11-09 2007-05-31 Jfe Steel Kk Self-propelled cart for inspection equipment
JP2020101508A (en) * 2018-12-25 2020-07-02 株式会社クボタ Pipe thickness measuring device
JP2020169914A (en) * 2019-04-04 2020-10-15 学校法人法政大学 Precision measurement apparatus and movable precision measurement robot

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07146128A (en) * 1993-07-12 1995-06-06 Wheelabrator Eng Syst Inc Annular area measuring device
JP2007130710A (en) * 2005-11-09 2007-05-31 Jfe Steel Kk Self-propelled cart for inspection equipment
JP2020101508A (en) * 2018-12-25 2020-07-02 株式会社クボタ Pipe thickness measuring device
JP2020169914A (en) * 2019-04-04 2020-10-15 学校法人法政大学 Precision measurement apparatus and movable precision measurement robot

Also Published As

Publication number Publication date
JPH0244166Y2 (en) 1990-11-22

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