JPH01144802U - - Google Patents

Info

Publication number
JPH01144802U
JPH01144802U JP1988041185U JP4118588U JPH01144802U JP H01144802 U JPH01144802 U JP H01144802U JP 1988041185 U JP1988041185 U JP 1988041185U JP 4118588 U JP4118588 U JP 4118588U JP H01144802 U JPH01144802 U JP H01144802U
Authority
JP
Japan
Prior art keywords
probe
probe head
recess
axial direction
view
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
JP1988041185U
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 JP1988041185U priority Critical patent/JPH01144802U/ja
Publication of JPH01144802U publication Critical patent/JPH01144802U/ja
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例の一部切断側面図
。第2図はその使用状態を示す側面図。第3図は
フレキシブルシヤフトの一部の斜視図。第4図は
第1図の―線部分の断面図。第5図イは蒸気
発生器の断面図。同図ロはイ図の鎖線円形部分の
断面図。第6図イは先の出願に係るプローブの使
用状態を示す一部切断側面図。同図ロはそのプロ
ーブヘツド部分の断面図。同図ハはロ図のY―Y
線に沿つた断面図。 図中、11……プローブボデー、11b……モ
ータ、11c……減速機構、12……プローブヘ
ツド、13……検出体、13a……基板、13b
……接触子、13c……金属板、14……コイル
、16……ガイド筒、17,17′……短軸、1
8……ソケツト軸、19……フレキシブルシヤフ
ト、19a……球状ビーズ、20……ケーブル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 操作機に連なるケーブルを備えモータを内蔵す
    るカプセル状のプローブボデーと、軸方向の凹み
    ぞを有し、該凹みぞ中に管内面に当接する接触子
    を備えると共に下面に金属板を有する検出体とこ
    れに対向してコイルを設けた円筒状のプローブヘ
    ツドからなり、該プローブヘツドを回転させかつ
    軸方向に移動させて管内径を検査するプローブに
    おいて、上記ボデーとヘツドとを巻回金属線から
    なり外面に多数の球状ビーズをルーズに嵌合させ
    たフレキシブルシヤフトでガイド筒を用いまたは
    用いずに連結させたことを特徴とする細管の検査
    用プローブ。
JP1988041185U 1988-03-30 1988-03-30 Pending JPH01144802U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988041185U JPH01144802U (ja) 1988-03-30 1988-03-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988041185U JPH01144802U (ja) 1988-03-30 1988-03-30

Publications (1)

Publication Number Publication Date
JPH01144802U true JPH01144802U (ja) 1989-10-04

Family

ID=31267631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988041185U Pending JPH01144802U (ja) 1988-03-30 1988-03-30

Country Status (1)

Country Link
JP (1) JPH01144802U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793202A (en) * 1980-12-01 1982-06-10 Toyota Motor Corp Measurer for three-dimensional displacement

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5793202A (en) * 1980-12-01 1982-06-10 Toyota Motor Corp Measurer for three-dimensional displacement

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