ZA837891B - Magnetic testing apparatus - Google Patents
Magnetic testing apparatusInfo
- Publication number
- ZA837891B ZA837891B ZA837891A ZA837891A ZA837891B ZA 837891 B ZA837891 B ZA 837891B ZA 837891 A ZA837891 A ZA 837891A ZA 837891 A ZA837891 A ZA 837891A ZA 837891 B ZA837891 B ZA 837891B
- Authority
- ZA
- South Africa
- Prior art keywords
- testing apparatus
- magnetic testing
- magnetic
- testing
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH615782 | 1982-10-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA837891B true ZA837891B (en) | 1984-06-27 |
Family
ID=4305190
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA837891A ZA837891B (en) | 1982-10-22 | 1983-10-24 | Magnetic testing apparatus |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0122271A1 (en) |
JP (1) | JPS59501919A (en) |
DK (1) | DK303084A (en) |
FI (1) | FI841974A0 (en) |
NO (1) | NO842505L (en) |
WO (1) | WO1984001627A1 (en) |
ZA (1) | ZA837891B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2597603B1 (en) * | 1986-04-22 | 1990-04-20 | Bruss Polt I | MAGNETOGRAPHIC MONITORING DEVICE |
FR2900193B1 (en) | 2006-04-21 | 2008-06-20 | Jean Pierre Martin | METHOD AND APPARATUS FOR DETERMINING THE EXISTENCE AND LOCATION OF STRESS FORCES ON A ROD |
FR2914007B1 (en) | 2007-03-20 | 2009-05-29 | Geo Energy Sa | PROBE FOR ANALYZING AN ASSEMBLY OF RODS OR TUBES |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1261346A (en) * | 1968-03-13 | 1972-01-26 | Atomic Energy Authority Uk | Improvements in or relating to the detection of magnetic discontinuities |
DE1798137A1 (en) * | 1968-08-29 | 1971-11-18 | Kaulfersch Helmut Dipl Ing Dr | Measuring device for the display of cracks or the like in workpieces made of ferromagnetic material |
US3710236A (en) * | 1970-11-30 | 1973-01-09 | Youngstown Sheet And Tube Co | Magnetic leakage field flaw detector utilizing partially overlapping hall probes |
US3899734A (en) * | 1973-05-14 | 1975-08-12 | Vetco Offshore Ind Inc | Magnetic flux leakage inspection method and apparatus including magnetic diodes |
DE2906436C2 (en) * | 1979-02-20 | 1983-11-24 | Institut Dr. Friedrich Förster Prüfgerätebau GmbH & Co KG, 7410 Reutlingen | Arrangement for scanning the surface of a magnetized ferromagnetic test item |
-
1983
- 1983-10-20 JP JP58503245A patent/JPS59501919A/en active Pending
- 1983-10-20 EP EP83903163A patent/EP0122271A1/en not_active Withdrawn
- 1983-10-20 WO PCT/CH1983/000117 patent/WO1984001627A1/en not_active Application Discontinuation
- 1983-10-24 ZA ZA837891A patent/ZA837891B/en unknown
-
1984
- 1984-05-16 FI FI841974A patent/FI841974A0/en not_active Application Discontinuation
- 1984-06-21 NO NO842505A patent/NO842505L/en unknown
- 1984-06-21 DK DK303084A patent/DK303084A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DK303084D0 (en) | 1984-06-21 |
WO1984001627A1 (en) | 1984-04-26 |
DK303084A (en) | 1984-06-21 |
JPS59501919A (en) | 1984-11-15 |
FI841974A (en) | 1984-05-16 |
EP0122271A1 (en) | 1984-10-24 |
FI841974A0 (en) | 1984-05-16 |
NO842505L (en) | 1984-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB8320930D0 (en) | Apparatus for magnetically testing | |
GB2121644B (en) | Recording apparatus | |
DE3276289D1 (en) | Recording apparatus | |
GB2125960B (en) | Measuring magnetic field | |
GB8312885D0 (en) | Recording apparatus | |
EP0207532A3 (en) | Recording apparatus | |
DE3379810D1 (en) | Magnetic tape apparatus | |
DE3378795D1 (en) | Recording apparatus | |
DE3365215D1 (en) | Recording apparatus | |
DE3367712D1 (en) | Magnetic reproducing apparatus | |
GB8312568D0 (en) | Recording apparatus | |
DE3367123D1 (en) | Force measuring apparatus | |
GB8327564D0 (en) | Auxological measuring apparatus | |
GB8307212D0 (en) | Recording apparatus | |
GB8301895D0 (en) | Test apparatus | |
GB2130000B (en) | Magnetic recording apparatus | |
GB2119934B (en) | Vibration testing apparatus | |
GB8303979D0 (en) | Recording apparatus | |
DE3380676D1 (en) | Magnetic recording apparatus | |
GB2120794B (en) | Pipework testing apparatus | |
GB8331704D0 (en) | Magnetic reproducing apparatus | |
GB2130735B (en) | Battery testing apparatus | |
GB8333325D0 (en) | Inspection apparatus | |
GB8312441D0 (en) | Testing apparatus | |
DE3375508D1 (en) | Measuring apparatus |