JPH03101411U - - Google Patents

Info

Publication number
JPH03101411U
JPH03101411U JP912590U JP912590U JPH03101411U JP H03101411 U JPH03101411 U JP H03101411U JP 912590 U JP912590 U JP 912590U JP 912590 U JP912590 U JP 912590U JP H03101411 U JPH03101411 U JP H03101411U
Authority
JP
Japan
Prior art keywords
waterproof box
measured part
remote
drain
sensors
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
JP912590U
Other languages
English (en)
Other versions
JPH0740169Y2 (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 JP1990009125U priority Critical patent/JPH0740169Y2/ja
Publication of JPH03101411U publication Critical patent/JPH03101411U/ja
Application granted granted Critical
Publication of JPH0740169Y2 publication Critical patent/JPH0740169Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices With Unspecified Measuring Means (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)

Description

【図面の簡単な説明】
第１図〜第３図はこの考案の遠隔計測用探触子
装置の一実施例にかかり、第１図は正面図、第２
図は平面図、第３図はセンサ部分の断面図、第４
図はこの考案の遠隔計測用探触子装置によるひび
割れの深さの計測原理の説明図である。 １０……遠隔計測用探触子装置、１１……防水
箱、１２……シール材、１３……注水口、１４…
…ゴムホース、１５，１６……音波探触子、１７
……筒体、１８……バネ、１９……センサケース
、２０……ストツパリング、２１……Ｏリング、
２２……防振材、２３……ゴムシート、２４……
ケーブル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 被計測部に遠隔操作される遠隔操作機構に被計
    測部を覆う防水箱を取付け、この防水箱内に一定
    の力で計測面に押付け得るセンサを被計測部を挟
    んで等間隔に配置されるように取付けるとともに
    、前記防水箱に水中で使用されたときに被計測部
    及びこの防水箱内に入つてくる水を排水し得る圧
    縮気体注入口を形成したことを特徴とする遠隔計
    測用探触子装置。
JP1990009125U 1990-02-01 1990-02-01 遠隔計測用探触子装置 Expired - Lifetime JPH0740169Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990009125U JPH0740169Y2 (ja) 1990-02-01 1990-02-01 遠隔計測用探触子装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990009125U JPH0740169Y2 (ja) 1990-02-01 1990-02-01 遠隔計測用探触子装置

Publications (2)

Publication Number Publication Date
JPH03101411U true JPH03101411U (ja) 1991-10-23
JPH0740169Y2 JPH0740169Y2 (ja) 1995-09-13

Family

ID=31512729

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990009125U Expired - Lifetime JPH0740169Y2 (ja) 1990-02-01 1990-02-01 遠隔計測用探触子装置

Country Status (1)

Country Link
JP (1) JPH0740169Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011128134A (ja) * 2009-11-17 2011-06-30 Satoru Takamori 水中にあるコンクリート構造物の内部を調査する方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596447A (en) * 1979-01-17 1980-07-22 Babcock Hitachi Kk Remote ultrasonic flaw detector
JPS6089715A (ja) * 1983-10-21 1985-05-20 Unyusho Kowan Gijutsu Kenkyusho 水中施工面検測装置
JPH01126516U (ja) * 1988-02-19 1989-08-29

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5596447A (en) * 1979-01-17 1980-07-22 Babcock Hitachi Kk Remote ultrasonic flaw detector
JPS6089715A (ja) * 1983-10-21 1985-05-20 Unyusho Kowan Gijutsu Kenkyusho 水中施工面検測装置
JPH01126516U (ja) * 1988-02-19 1989-08-29

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011128134A (ja) * 2009-11-17 2011-06-30 Satoru Takamori 水中にあるコンクリート構造物の内部を調査する方法

Also Published As

Publication number Publication date
JPH0740169Y2 (ja) 1995-09-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term