JPS584011U - Pipe transfer plug - Google Patents
Pipe transfer plugInfo
- Publication number
- JPS584011U JPS584011U JP8538682U JP8538682U JPS584011U JP S584011 U JPS584011 U JP S584011U JP 8538682 U JP8538682 U JP 8538682U JP 8538682 U JP8538682 U JP 8538682U JP S584011 U JPS584011 U JP S584011U
- Authority
- JP
- Japan
- Prior art keywords
- plug body
- intra
- pipe transfer
- transfer plug
- cylindrical
- 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
Links
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Cleaning In General (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図は複数の磁力発生装置の製置説明図、第２図ａ、
ｂ、 ｃは磁力発生装置を装着した管内移動プラ
グの縦断面図、第３図ａ゛は管内移動プラグの実施例を
示す側面透視図、第３図すは第３図ａの背面透視図１．
第４図ｉよび第５図は管内移動プラグのそれぞれ他の例
を示す部分断面側面図、第６図ａ、 ｂ、 ｃ及び第
７図ａ、 ｂは磁力測定装置の配線概念図、第８図は本
考案プラグを使用する、方法の実施例を示す図、第９図
および第１０図は第８図の実坤例の測定結果を示すコイ
ルの誘導起電力の電位チャート図、第１１図は他の例に
用いた磁力測定装置の具体的回路図、第１２図ａおよび
ｂは第１１図の磁力測定装置を用いた場合のポールＩＣ
による電位チャニドとその測定方法を示す図である。
〔主要部分の符号の説明〕、１・・・プラグ、２・・・
磁石。Figure 1 is an explanatory diagram of the production of multiple magnetic force generators, Figure 2a,
b and c are longitudinal cross-sectional views of the intraductal movable plug equipped with a magnetic force generating device, Fig. 3a is a side perspective view showing an embodiment of the intraductal movable plug, and Fig. 3 is a rear perspective view 1 of Fig. 3a. ．．
Figures 4i and 5 are partial cross-sectional side views showing other examples of the intra-pipe movable plug, Figures 6a, b, and c and Figures 7a and b are conceptual wiring diagrams of the magnetic force measuring device, and Figure 8 The figure shows an example of the method using the plug of the present invention, Figures 9 and 10 are potential charts of the induced electromotive force of the coil, showing the measurement results of the actual example of Figure 8, and Figure 11. 12 is a specific circuit diagram of a magnetic force measuring device used in another example, and FIGS. 12a and 12b are pole ICs when the magnetic force measuring device of FIG. 11 is used.
FIG. 2 is a diagram showing a potential channel and a method for measuring it. [Explanation of symbols of main parts], 1...Plug, 2...
magnet.
Claims (1)
プラグ本体の内部であってその表面近く外周に沿って等
間隔に配置され該プラグ本体の円筒軸方向にその両岸を
有する少なくと←仰の磁力線発生素子であって管外より
検知される磁界を発生している磁力線発生素子シ・らな
る管内移動プラグ。An intra-pipe movable plug body formed in a cylindrical shape, and at least ← which are arranged inside the cylindrical plug body at equal intervals along the outer circumference near the surface thereof and have both sides in the cylindrical axis direction of the plug body. An intra-tube movable plug consisting of a magnetic line-of-force generating element that generates a magnetic field that is detected from outside the tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8538682U JPS584011U (en) | 1982-06-10 | 1982-06-10 | Pipe transfer plug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8538682U JPS584011U (en) | 1982-06-10 | 1982-06-10 | Pipe transfer plug |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS584011U true JPS584011U (en) | 1983-01-11 |
| JPS6326721Y2 JPS6326721Y2 (en) | 1988-07-20 |
Family
ID=29880680
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8538682U Granted JPS584011U (en) | 1982-06-10 | 1982-06-10 | Pipe transfer plug |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS584011U (en) |
-
1982
- 1982-06-10 JP JP8538682U patent/JPS584011U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6326721Y2 (en) | 1988-07-20 |
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