JPS616761U - Push rod for hole inspection device - Google Patents

Push rod for hole inspection device

Info

Publication number
JPS616761U
JPS616761U JP9049084U JP9049084U JPS616761U JP S616761 U JPS616761 U JP S616761U JP 9049084 U JP9049084 U JP 9049084U JP 9049084 U JP9049084 U JP 9049084U JP S616761 U JPS616761 U JP S616761U
Authority
JP
Japan
Prior art keywords
inspection device
push rod
hole inspection
borehole inspection
borehole
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
JP9049084U
Other languages
Japanese (ja)
Other versions
JPH0416207Y2 (en
Inventor
雅裕 竹岡
強 奥村
直樹 吉川
正明 若木
和哉 大前
Original Assignee
日本電信電話株式会社
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 by 日本電信電話株式会社 filed Critical 日本電信電話株式会社
Priority to JP9049084U priority Critical patent/JPS616761U/en
Publication of JPS616761U publication Critical patent/JPS616761U/en
Application granted granted Critical
Publication of JPH0416207Y2 publication Critical patent/JPH0416207Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Length Measuring Devices By Optical Means (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】 第１図は本考案の一実施例の断面図、第２図は孔内点検
装置装着状態の従来の孔内点検装置押込棒の平面図を示
す。 ５， ６． ７Ａ， ７Ｂ・・・孔内点検装置への
接続線、′９・・・剛性体層。BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a sectional view of an embodiment of the present invention, and FIG. 2 is a plan view of a conventional borehole inspection device push rod with a hole inspection device attached thereto. 5, 6. 7A, 7B...Connection line to the borehole inspection device,'9...Rigid body layer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 先端に孔内点検装置を装着させて該点検装置を管路孔内
に押し込むための孔内点検装置用押込棒において、剛性
体層の内部に孔内点検装置への接続線を内蔵せしめたこ
とを特徴とする押込棒。In a push rod for a borehole inspection device, which is equipped with a borehole inspection device at its tip and is pushed into a pipe hole, a connection wire to the borehole inspection device is built into the inside of the rigid body layer. A push rod featuring:
JP9049084U 1984-06-18 1984-06-18 Push rod for hole inspection device Granted JPS616761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9049084U JPS616761U (en) 1984-06-18 1984-06-18 Push rod for hole inspection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9049084U JPS616761U (en) 1984-06-18 1984-06-18 Push rod for hole inspection device

Publications (2)

Publication Number Publication Date
JPS616761U true JPS616761U (en) 1986-01-16
JPH0416207Y2 JPH0416207Y2 (en) 1992-04-10

Family

ID=30645527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9049084U Granted JPS616761U (en) 1984-06-18 1984-06-18 Push rod for hole inspection device

Country Status (1)

Country Link
JP (1) JPS616761U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613470U (en) * 1992-08-03 1994-02-22 ダイワ精工株式会社 Spinning reel for fishing

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57122566U (en) * 1981-01-23 1982-07-30

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57122566U (en) * 1981-01-23 1982-07-30

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0613470U (en) * 1992-08-03 1994-02-22 ダイワ精工株式会社 Spinning reel for fishing

Also Published As

Publication number Publication date
JPH0416207Y2 (en) 1992-04-10

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