JPS58165649U - Lining tube with pinhole detection electrode - Google Patents
Lining tube with pinhole detection electrodeInfo
- Publication number
- JPS58165649U JPS58165649U JP6365882U JP6365882U JPS58165649U JP S58165649 U JPS58165649 U JP S58165649U JP 6365882 U JP6365882 U JP 6365882U JP 6365882 U JP6365882 U JP 6365882U JP S58165649 U JPS58165649 U JP S58165649U
- Authority
- JP
- Japan
- Prior art keywords
- lining tube
- detection electrode
- lining
- pinhole detection
- insertion hole
- 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
Links
Landscapes
- Examining Or Testing Airtightness (AREA)
- Protection Of Pipes Against Damage, Friction, And Corrosion (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
第1図はこの考案の第1実施例を示す縦断面図、第2図
はこの考案の第2実施例を示す縦断面図である。
1・・・ライニング管、2・・・金属管、3・・・ライ
ニング層、4・・・挿通孔、5・・・電極、6・・・絶
縁材、7・・・抵抗測定器、11・・・短管、15・・
・フランジ。FIG. 1 is a longitudinal sectional view showing a first embodiment of this invention, and FIG. 2 is a longitudinal sectional view showing a second embodiment of this invention. DESCRIPTION OF SYMBOLS 1... Lining pipe, 2... Metal tube, 3... Lining layer, 4... Insertion hole, 5... Electrode, 6... Insulating material, 7... Resistance measuring device, 11 ...Short pipe, 15...
・Flange.
Claims (1)
において、該ライニング管の管壁にこれを貫通する挿通
孔を設はミ該挿通孔に前記ライニング層より内方に突出
する電極を挿通させ、該電極と前記挿通孔との間に前記
挿通孔を閉塞しかつ該電極を固定する絶縁材を設けたこ
とを特徴とするピンホール検出用電極を有するライニン
グ管。In a lining tube in which a lining layer is provided on the inner surface of a metal tube, an insertion hole is provided in the wall of the lining tube to pass through the lining tube, and an electrode protruding inward from the lining layer is inserted into the insertion hole; A lining tube having a pinhole detection electrode, characterized in that an insulating material is provided between the electrode and the insertion hole to close the insertion hole and fix the electrode.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6365882U JPS58165649U (en) | 1982-04-30 | 1982-04-30 | Lining tube with pinhole detection electrode |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6365882U JPS58165649U (en) | 1982-04-30 | 1982-04-30 | Lining tube with pinhole detection electrode |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS58165649U true JPS58165649U (en) | 1983-11-04 |
Family
ID=30073754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6365882U Pending JPS58165649U (en) | 1982-04-30 | 1982-04-30 | Lining tube with pinhole detection electrode |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58165649U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014038687A1 (en) * | 2012-09-10 | 2014-03-13 | 三菱電機株式会社 | Anticorrosive performance deterioration detection sensor, and hot-water supply and heating system provided with same |
-
1982
- 1982-04-30 JP JP6365882U patent/JPS58165649U/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014038687A1 (en) * | 2012-09-10 | 2014-03-13 | 三菱電機株式会社 | Anticorrosive performance deterioration detection sensor, and hot-water supply and heating system provided with same |
JP5837211B2 (en) * | 2012-09-10 | 2015-12-24 | 三菱電機株式会社 | Anti-corrosion performance deterioration detection sensor and hot water heating / heating system provided with the same |
EP2894466A4 (en) * | 2012-09-10 | 2016-04-27 | Mitsubishi Electric Corp | Anticorrosive performance deterioration detection sensor, and hot-water supply and heating system provided with same |
JPWO2014038687A1 (en) * | 2012-09-10 | 2016-08-12 | 三菱電機株式会社 | Anti-corrosion performance deterioration detection sensor and hot water heating / heating system provided with the same |
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