JPS5340552A - Magnetic material detector - Google Patents
Magnetic material detectorInfo
- Publication number
- JPS5340552A JPS5340552A JP11473176A JP11473176A JPS5340552A JP S5340552 A JPS5340552 A JP S5340552A JP 11473176 A JP11473176 A JP 11473176A JP 11473176 A JP11473176 A JP 11473176A JP S5340552 A JPS5340552 A JP S5340552A
- Authority
- JP
- Japan
- Prior art keywords
- magnetic material
- material detector
- steel pipe
- magnetic materials
- detecting
- 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
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Geophysics And Detection Of Objects (AREA)
- Level Indicators Using A Float (AREA)
Abstract
PURPOSE: To perform detection of magnetic materials by disposing a transmission coil and a reception coil respectively in the opposing positions of a steel pipe and detecting the signal from the transmission coil with the reception coil, in detecting magnetic materials flowing in the steel pipe.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11473176A JPS5340552A (en) | 1976-09-27 | 1976-09-27 | Magnetic material detector |
CA279,125A CA1081343A (en) | 1976-09-27 | 1977-05-25 | Float detecting device for pressurized slurry transfer apparatus |
IT6821977A IT1083286B (en) | 1976-09-27 | 1977-05-27 | DETECTOR DEVICE FOR THE POSITION OF THE FLOAT IN A PRESSURIZED MACHINE TRANSFER |
ES459260A ES459260A1 (en) | 1976-09-27 | 1977-05-28 | Magnetic material detector |
AU25620/77A AU501484B2 (en) | 1976-09-27 | 1977-05-30 | Float detecting device hitachi, ltd |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11473176A JPS5340552A (en) | 1976-09-27 | 1976-09-27 | Magnetic material detector |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5340552A true JPS5340552A (en) | 1978-04-13 |
JPS576549B2 JPS576549B2 (en) | 1982-02-05 |
Family
ID=14645206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11473176A Granted JPS5340552A (en) | 1976-09-27 | 1976-09-27 | Magnetic material detector |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5340552A (en) |
AU (1) | AU501484B2 (en) |
CA (1) | CA1081343A (en) |
ES (1) | ES459260A1 (en) |
IT (1) | IT1083286B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5422547U (en) * | 1977-07-15 | 1979-02-14 | ||
JPS6375836U (en) * | 1986-11-05 | 1988-05-20 | ||
JPH04299246A (en) * | 1991-03-28 | 1992-10-22 | Gunze Ltd | Container inspector |
-
1976
- 1976-09-27 JP JP11473176A patent/JPS5340552A/en active Granted
-
1977
- 1977-05-25 CA CA279,125A patent/CA1081343A/en not_active Expired
- 1977-05-27 IT IT6821977A patent/IT1083286B/en active
- 1977-05-28 ES ES459260A patent/ES459260A1/en not_active Expired
- 1977-05-30 AU AU25620/77A patent/AU501484B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5422547U (en) * | 1977-07-15 | 1979-02-14 | ||
JPS6375836U (en) * | 1986-11-05 | 1988-05-20 | ||
JPH04299246A (en) * | 1991-03-28 | 1992-10-22 | Gunze Ltd | Container inspector |
Also Published As
Publication number | Publication date |
---|---|
AU2562077A (en) | 1978-12-07 |
IT1083286B (en) | 1985-05-21 |
CA1081343A (en) | 1980-07-08 |
ES459260A1 (en) | 1978-04-01 |
AU501484B2 (en) | 1979-06-21 |
JPS576549B2 (en) | 1982-02-05 |
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