JPS5914059U - Steel pipe inner lining inspection equipment - Google Patents

Steel pipe inner lining inspection equipment

Info

Publication number
JPS5914059U
JPS5914059U JP10961482U JP10961482U JPS5914059U JP S5914059 U JPS5914059 U JP S5914059U JP 10961482 U JP10961482 U JP 10961482U JP 10961482 U JP10961482 U JP 10961482U JP S5914059 U JPS5914059 U JP S5914059U
Authority
JP
Japan
Prior art keywords
steel pipe
inner lining
lining
signal
inspection device
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
JP10961482U
Other languages
Japanese (ja)
Inventor
信行 岡
中村　竹二
Original Assignee
信光電気計装株式会社
丸誠重工業株式会社
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 信光電気計装株式会社, 丸誠重工業株式会社 filed Critical 信光電気計装株式会社
Priority to JP10961482U priority Critical patent/JPS5914059U/en
Publication of JPS5914059U publication Critical patent/JPS5914059U/en
Pending legal-status Critical Current

Links

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】[Brief explanation of the drawing]

第１図は禾考案の一実施例を示す鋼管内面ライニング検
査装置の縦断側面図、第２図は同上縦断正面図、第３図
は同上電気系説明図である。−１・・・・・・台車、３
・・・・・・鋼管、５・・・・・・ピンホール検査器、
訃・・・・・厚さ計、１１・・・・・・継目位置検知器
。FIG. 1 is a longitudinal sectional side view of a steel pipe inner lining inspection apparatus showing one embodiment of the invention, FIG. 2 is a longitudinal sectional front view of the same, and FIG. 3 is an explanatory diagram of the electrical system of the same. -1... Trolley, 3
......Steel pipe, 5...Pinhole inspection device,
11: Thickness gauge, 11: Seam position detector.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）内面ライニングを施された鋼管内を自走走行可能
な台車を備え、この台車に前記鋼管の溶接継目位置検知
器と、前記鋼管内周面のライニングの厚さを測定する厚
さ計および高電圧放電式ピンホール検査器とを登載した
ことを特徴とする鋼管内面ライニング検査装置。(1) A trolley capable of running on its own inside a steel pipe lined with an inner surface is provided, and the trolley is equipped with a weld seam position detector of the steel pipe and a thickness gauge for measuring the thickness of the lining on the inner circumferential surface of the steel pipe. A steel pipe inner lining inspection device characterized by being equipped with a high voltage discharge type pinhole inspection device. （２）　　溶接継目位置検知器の検知信号によって台車
の走行位置を検知することを特徴とする実用新案登録請
求の範囲第１項記載の鋼管内面ライニング検査装置。　
　　　。(2) The steel pipe inner lining inspection device according to claim 1, wherein the traveling position of the truck is detected by a detection signal from a weld seam position detector.
. （３）溶接継目位置検知器による鋼管継目位置信号と、
ライニング厚さ計の計測値信号およびピン　　□ホール
検知器のピンホール検知信号がその発せられた鋼管内面
位置を分明して記録させることを特徴とする実用新案登
録請求の範囲第１項記載の鋼管内面ライニング検査装置
。(3) A steel pipe joint position signal from a weld joint position detector;
The steel pipe according to claim 1, characterized in that the measured value signal of the lining thickness gauge and the pin □ The pinhole detection signal of the hole detector distinguishes and records the inner surface position of the steel pipe where the signal is generated. Inner lining inspection equipment.
JP10961482U 1982-07-20 1982-07-20 Steel pipe inner lining inspection equipment Pending JPS5914059U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10961482U JPS5914059U (en) 1982-07-20 1982-07-20 Steel pipe inner lining inspection equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10961482U JPS5914059U (en) 1982-07-20 1982-07-20 Steel pipe inner lining inspection equipment

Publications (1)

Publication Number Publication Date
JPS5914059U true JPS5914059U (en) 1984-01-27

Family

ID=30255267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10961482U Pending JPS5914059U (en) 1982-07-20 1982-07-20 Steel pipe inner lining inspection equipment

Country Status (1)

Country Link
JP (1) JPS5914059U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6454216A (en) * 1987-08-25 1989-03-01 Nippon Kokan Kk Running distance measurement for pig for inspecting pipe body

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840496A (en) * 1971-09-23 1973-06-14
JPS5612611U (en) * 1979-07-10 1981-02-03
JPS5731607B2 (en) * 1976-06-23 1982-07-06

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4840496A (en) * 1971-09-23 1973-06-14
JPS5731607B2 (en) * 1976-06-23 1982-07-06
JPS5612611U (en) * 1979-07-10 1981-02-03

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6454216A (en) * 1987-08-25 1989-03-01 Nippon Kokan Kk Running distance measurement for pig for inspecting pipe body

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