SE7506881L - Sett och anordning for icke-materialforstorande felsokning. - Google Patents
Sett och anordning for icke-materialforstorande felsokning.Info
- Publication number
- SE7506881L SE7506881L SE7506881A SE7506881A SE7506881L SE 7506881 L SE7506881 L SE 7506881L SE 7506881 A SE7506881 A SE 7506881A SE 7506881 A SE7506881 A SE 7506881A SE 7506881 L SE7506881 L SE 7506881L
- Authority
- SE
- Sweden
- Prior art keywords
- troubleshooting
- kit
- material enlargement
- enlargement
- enlargement troubleshooting
- 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
- G01N27/90—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents
- G01N27/9046—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws using eddy currents by analysing electrical signals
-
- 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)
- Measuring Magnetic Variables (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US48012774A | 1974-06-17 | 1974-06-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7506881L true SE7506881L (sv) | 1975-12-18 |
SE408732B SE408732B (sv) | 1979-07-02 |
Family
ID=23906771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7506881A SE408732B (sv) | 1974-06-17 | 1975-06-16 | Sett och anordning for icke-materialforstorande felsokning av magnetiska anomalier i ferromagnetiska eller icke-ferromagnetiska material |
Country Status (6)
Country | Link |
---|---|
JP (1) | JPS5114091A (sv) |
BE (1) | BE830330A (sv) |
DE (1) | DE2526978A1 (sv) |
FR (1) | FR2274917A1 (sv) |
GB (1) | GB1498218A (sv) |
SE (1) | SE408732B (sv) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2746618C2 (de) * | 1977-10-15 | 1986-01-30 | Institut Dr. Friedrich Förster Prüfgerätebau GmbH & Co KG, 7410 Reutlingen | Verfahren und Einrichtung zur Prüfung von langgestrecktem metallischem Prüfgut auf Fehler |
CA1208291A (en) * | 1981-05-11 | 1986-07-22 | Thomas R. Schmidt | Method and apparatus for detecting flaws in tubular metallic members |
WO1983000561A1 (en) * | 1981-07-28 | 1983-02-17 | Melgui, Mikhail, Aleksandrovich | Method and device for electromagnetic control of mechanical properties of moving ferromagnetic object |
GB2115558B (en) * | 1981-07-28 | 1986-04-23 | Inst Prikladnoi Fiziki Akademi | Method and device for magnetic control of mechanical properties of moving lengthy ferromagnetic object |
US4503393A (en) * | 1981-10-05 | 1985-03-05 | Exxon Production Research Co. | Method and apparatus for detecting flaws in the threaded end of an elongate member using electromagnetic excitation and an automated scanning sensor |
US4510447A (en) * | 1981-10-26 | 1985-04-09 | Exxon Production Research Co. | Inspection apparatus for electromagnetically detecting flaws in the wall of a pipe |
SE456864B (sv) * | 1986-08-27 | 1988-11-07 | Toernbloms Kvalitetskontroll | Anordning foer att vid virvelstroemsprovning av omagnetiska provobjekt detektera och undertrycka inverkan av stoerande magnetiska omraaden |
US6057684A (en) * | 1995-10-31 | 2000-05-02 | Yoshihiro Murakami | Magnetic flaw detection apparatus using an E-shaped magnetic sensor and high-pass filter |
ES2367295B1 (es) * | 2010-02-03 | 2012-09-04 | La Farga Lacambra, S.A.U | Método y sistema de detección de partículas ferromagnéticas embebidas en materiales no ferromagnéticos por variación del campo magnético. |
CN103901099B (zh) * | 2014-04-29 | 2016-06-15 | 国电科学技术研究院 | 铁磁性锅炉钢管涡流自动检测装置及其方法 |
CN110006992B (zh) * | 2019-03-28 | 2023-05-02 | 仓信无损检测设备苏州有限公司 | 穿过式涡流传感器及检测方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3714558A (en) * | 1970-09-02 | 1973-01-30 | Anglo Amer Corp South Africa | Magnetic sensor for detecting breaks in a steel rope including multiplier for eliminating noise |
-
1975
- 1975-05-27 GB GB23123/75A patent/GB1498218A/en not_active Expired
- 1975-06-13 FR FR7518612A patent/FR2274917A1/fr active Granted
- 1975-06-16 SE SE7506881A patent/SE408732B/sv unknown
- 1975-06-16 DE DE19752526978 patent/DE2526978A1/de not_active Withdrawn
- 1975-06-17 BE BE157407A patent/BE830330A/xx unknown
- 1975-06-17 JP JP50072795A patent/JPS5114091A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
BE830330A (fr) | 1975-12-17 |
DE2526978A1 (de) | 1976-01-02 |
JPS5114091A (en) | 1976-02-04 |
SE408732B (sv) | 1979-07-02 |
GB1498218A (en) | 1978-01-18 |
FR2274917A1 (fr) | 1976-01-09 |
FR2274917B1 (sv) | 1978-12-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SE7506577L (sv) | Sett och anordning for kapacitiv nivametning. | |
NL180382C (nl) | Interferentiestroominrichting. | |
SE7503831L (sv) | Sett och anordning vid blocklager. | |
NL7513240A (nl) | Heiinrichting. | |
NL7510029A (nl) | Stromingsmachine. | |
SE7503449L (sv) | Gasturbinbrennaranordning och sett att driva anordningen. | |
SE7506096L (sv) | Sett och anordning for tuftning. | |
SE371651C (sv) | Sett och anordning for smeltreduktion | |
SE7514540L (sv) | Sett och apparat for duplicering. | |
SE7505307L (sv) | Sett och anordning for avgasrening. | |
SE7507650L (sv) | Sett och anordning for spanskerande finbearbetning. | |
SE7505981L (sv) | Linjerdrivanordning. | |
NL167760C (nl) | Verbrandingsinrichting. | |
NO144250C (no) | Hydraulisk apparat. | |
SE7506881L (sv) | Sett och anordning for icke-materialforstorande felsokning. | |
SE7505239L (sv) | Sett och anordning for strengpressning. | |
SE7504930L (sv) | Sett for endring av svengningsforhallandet for en axelstreng och anordning for utforande av settet | |
NL7409067A (nl) | Afslaginrichting. | |
SE405864B (sv) | Sett och anordning for elektroslaggraffinering | |
SE389460B (sv) | Sett och anordning for svetsning | |
SE412708B (sv) | Sett och apparat for inforande av tillsatser i en gjutform. | |
SE412709B (sv) | Sett och apparat for inforande av tillsatser i en gjutform. | |
NL7508928A (nl) | Projectieapparaat. | |
SE7505887L (sv) | Ventilanordning. | |
SE7504285L (sv) | Sett och anordning for elektrostatisk tryckning. |