JPS5889852U - Probe insertion device for in-pipe flaw detection - Google Patents
Probe insertion device for in-pipe flaw detectionInfo
- Publication number
- JPS5889852U JPS5889852U JP1981183739U JP18373981U JPS5889852U JP S5889852 U JPS5889852 U JP S5889852U JP 1981183739 U JP1981183739 U JP 1981183739U JP 18373981 U JP18373981 U JP 18373981U JP S5889852 U JPS5889852 U JP S5889852U
- Authority
- JP
- Japan
- Prior art keywords
- tube
- probe
- insertion device
- flaw detection
- probe insertion
- 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
Classifications
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E30/00—Energy generation of nuclear origin
- Y02E30/30—Nuclear fission reactors
Landscapes
- Monitoring And Testing Of Nuclear Reactors (AREA)
- Analysing Materials By The Use Of Radiation (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の管内深傷用プローブ挿入装置の概略構成
図、第２図は本考案の管内深傷用プローブ挿入装置の一
実施例の概略構成図、第３図はプローブチューブの縦断
面図、第４図ａ、 ｂはスタビライザの概略図である
。
図面中、１は熱交換器、２は管板、３は被検査伝熱管、
４は探傷プローブ、９はスタビライザ、２０は固定金具
、２１はブツシャ、２２はプローブチューブ、２２ａは
内挿物、２２ｂは長尺コイルばね、２２Ｃは熱収縮チュ
ーブである。Fig. 1 is a schematic configuration diagram of a conventional probe insertion device for deep intraductal injuries, Fig. 2 is a schematic configuration diagram of an embodiment of the probe insertion device for deep intraductal injuries of the present invention, and Fig. 3 is a longitudinal section of the probe tube. Figures 4a and 4b are schematic diagrams of the stabilizer. In the drawing, 1 is a heat exchanger, 2 is a tube plate, 3 is a heat exchanger tube to be inspected,
4 is a flaw detection probe, 9 is a stabilizer, 20 is a fixture, 21 is a bushing, 22 is a probe tube, 22a is an insert, 22b is a long coil spring, and 22C is a heat shrink tube.
Claims (1)
の外周に熱収縮チューブが被覆され半径方向の剛性が高
められたフレキシブルなプローブチューブと、被検査伝
熱管の開口端と対向させて位置決め可能な固定金具を介
して取付けられ前記プローブチューブを送り出すブツシ
ャとで成ることを特徴とする管内深傷用プローブ挿入装
置。A flexible probe tube with a flaw detection probe attached to its tip and a heat-shrink tube coated around the long coil spring to increase rigidity in the radial direction can be positioned opposite the open end of the heat exchanger tube to be inspected. 1. A probe insertion device for deep wounds in a tube, comprising a button attached via a fixing fitting for feeding out the probe tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981183739U JPS5889852U (en) | 1981-12-11 | 1981-12-11 | Probe insertion device for in-pipe flaw detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1981183739U JPS5889852U (en) | 1981-12-11 | 1981-12-11 | Probe insertion device for in-pipe flaw detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5889852U true JPS5889852U (en) | 1983-06-17 |
Family
ID=29983277
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1981183739U Pending JPS5889852U (en) | 1981-12-11 | 1981-12-11 | Probe insertion device for in-pipe flaw detection |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5889852U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021120175A (en) * | 2020-01-31 | 2021-08-19 | 日立Ｇｅニュークリア・エナジー株式会社 | Remote operation device and remote operation method |
-
1981
- 1981-12-11 JP JP1981183739U patent/JPS5889852U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021120175A (en) * | 2020-01-31 | 2021-08-19 | 日立Ｇｅニュークリア・エナジー株式会社 | Remote operation device and remote operation method |
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