JPS6152921B2 - - Google Patents
Info
- Publication number
- JPS6152921B2 JPS6152921B2 JP54087473A JP8747379A JPS6152921B2 JP S6152921 B2 JPS6152921 B2 JP S6152921B2 JP 54087473 A JP54087473 A JP 54087473A JP 8747379 A JP8747379 A JP 8747379A JP S6152921 B2 JPS6152921 B2 JP S6152921B2
- Authority
- JP
- Japan
- Prior art keywords
- pig
- magnetic
- pipeline
- magnetic sensors
- pair
- 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.)
- Expired
Links
- 229920001971 elastomer Polymers 0.000 claims description 12
- 239000005060 rubber Substances 0.000 claims description 12
- 238000005259 measurement Methods 0.000 claims description 7
- 230000002194 synthesizing effect Effects 0.000 claims 1
- 230000005389 magnetism Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8747379A JPS5612512A (en) | 1979-07-12 | 1979-07-12 | Reference volume pipe system meter prober |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8747379A JPS5612512A (en) | 1979-07-12 | 1979-07-12 | Reference volume pipe system meter prober |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5612512A JPS5612512A (en) | 1981-02-06 |
JPS6152921B2 true JPS6152921B2 (US07655688-20100202-C00086.png) | 1986-11-15 |
Family
ID=13915878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8747379A Granted JPS5612512A (en) | 1979-07-12 | 1979-07-12 | Reference volume pipe system meter prober |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5612512A (US07655688-20100202-C00086.png) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02149509U (US07655688-20100202-C00086.png) * | 1989-05-23 | 1990-12-20 | ||
JPH0415417U (US07655688-20100202-C00086.png) * | 1990-05-29 | 1992-02-07 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4829808A (en) * | 1987-05-15 | 1989-05-16 | West Theodore V | Flow meter prover apparatus and method |
CN109000761B (zh) * | 2018-06-22 | 2020-07-14 | 湖北泰和电气有限公司 | 一种井下流量计检定装置 |
-
1979
- 1979-07-12 JP JP8747379A patent/JPS5612512A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02149509U (US07655688-20100202-C00086.png) * | 1989-05-23 | 1990-12-20 | ||
JPH0415417U (US07655688-20100202-C00086.png) * | 1990-05-29 | 1992-02-07 |
Also Published As
Publication number | Publication date |
---|---|
JPS5612512A (en) | 1981-02-06 |
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