JPS6210661U - - Google Patents
Info
- Publication number
- JPS6210661U JPS6210661U JP10190985U JP10190985U JPS6210661U JP S6210661 U JPS6210661 U JP S6210661U JP 10190985 U JP10190985 U JP 10190985U JP 10190985 U JP10190985 U JP 10190985U JP S6210661 U JPS6210661 U JP S6210661U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic
- coil
- magnetic saturation
- detection coil
- saturation 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 2
- 239000000696 magnetic material Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101909U JPH0425653Y2 (enExample) | 1985-07-04 | 1985-07-04 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985101909U JPH0425653Y2 (enExample) | 1985-07-04 | 1985-07-04 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6210661U true JPS6210661U (enExample) | 1987-01-22 |
| JPH0425653Y2 JPH0425653Y2 (enExample) | 1992-06-19 |
Family
ID=30973071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985101909U Expired JPH0425653Y2 (enExample) | 1985-07-04 | 1985-07-04 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0425653Y2 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6515364B1 (ja) * | 2018-03-27 | 2019-05-22 | 日本製鉄株式会社 | 電縫鋼管内の金属残留物検出方法及び装置 |
| WO2019187233A1 (ja) * | 2018-03-27 | 2019-10-03 | 日本製鉄株式会社 | 電縫鋼管内の金属残留物検出方法及び装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4968788A (enExample) * | 1972-10-31 | 1974-07-03 | ||
| JPS5972552U (ja) * | 1982-11-06 | 1984-05-17 | 住友金属工業株式会社 | 渦流探傷用磁気飽和装置 |
-
1985
- 1985-07-04 JP JP1985101909U patent/JPH0425653Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4968788A (enExample) * | 1972-10-31 | 1974-07-03 | ||
| JPS5972552U (ja) * | 1982-11-06 | 1984-05-17 | 住友金属工業株式会社 | 渦流探傷用磁気飽和装置 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6515364B1 (ja) * | 2018-03-27 | 2019-05-22 | 日本製鉄株式会社 | 電縫鋼管内の金属残留物検出方法及び装置 |
| WO2019187233A1 (ja) * | 2018-03-27 | 2019-10-03 | 日本製鉄株式会社 | 電縫鋼管内の金属残留物検出方法及び装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0425653Y2 (enExample) | 1992-06-19 |