JPS54126086A - Method and device for testing practicality of nonndestructive electromagnetic tester for metal blank and matching and correcting said tester - Google Patents
Method and device for testing practicality of nonndestructive electromagnetic tester for metal blank and matching and correcting said testerInfo
- Publication number
- JPS54126086A JPS54126086A JP15569378A JP15569378A JPS54126086A JP S54126086 A JPS54126086 A JP S54126086A JP 15569378 A JP15569378 A JP 15569378A JP 15569378 A JP15569378 A JP 15569378A JP S54126086 A JPS54126086 A JP S54126086A
- Authority
- JP
- Japan
- Prior art keywords
- tester
- nonndestructive
- practicality
- correcting
- matching
- 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.)
- Pending
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
- G01N27/9073—Recording measured data
- G01N27/9086—Calibrating of recording device
-
- 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
- G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
- G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
- G01N27/20—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)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772756244 DE2756244A1 (de) | 1977-12-16 | 1977-12-16 | Verfahren und vorrichtung zum ueberpruefen der funktionsfaehigkeit und zum einstellen und eichen einer pruefvorrichtung zum zerstoerungsfreien elektrischen oder magnetischen pruefen von metallenen rohlingen |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS54126086A true JPS54126086A (en) | 1979-09-29 |
Family
ID=6026365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15569378A Pending JPS54126086A (en) | 1977-12-16 | 1978-12-15 | Method and device for testing practicality of nonndestructive electromagnetic tester for metal blank and matching and correcting said tester |
Country Status (13)
Country | Link |
---|---|
US (1) | US4280094A (ja) |
JP (1) | JPS54126086A (ja) |
BE (1) | BE872730A (ja) |
BR (1) | BR7808265A (ja) |
CA (1) | CA1116695A (ja) |
DE (1) | DE2756244A1 (ja) |
DK (1) | DK565078A (ja) |
ES (1) | ES476017A1 (ja) |
FI (1) | FI783852A (ja) |
FR (1) | FR2412070A1 (ja) |
GB (1) | GB2028512A (ja) |
NL (1) | NL7812223A (ja) |
SE (1) | SE7812839L (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106053534A (zh) * | 2016-04-28 | 2016-10-26 | 西安交通大学 | 基于传输线结构的宽带非接触式镀层无源互调测试装置 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4418315A (en) * | 1981-05-22 | 1983-11-29 | Combustion Engineering, Inc. | Method for effecting a surface examination of coated components |
DE3330817A1 (de) * | 1983-08-26 | 1985-03-14 | Holstein Und Kappert Gmbh, 4600 Dortmund | Vorrichtung zur bereitschaftsueberpruefung von inspektionsmaschinen |
FR2564202A1 (fr) * | 1984-05-10 | 1985-11-15 | Ledieu Joel | Procede et installation de detection et de controle de la profondeur de fissures dans des pieces en service, notamment de fissures de moyeux de roues |
FR2675261B1 (fr) * | 1991-04-10 | 1993-08-06 | Controles Tests Expert Serv Qu | Systeme de caracterisation de capteurs a courants de foucault. |
US5223793A (en) * | 1991-04-29 | 1993-06-29 | Intex Inc. | Apparatus for controlled rotation of a sphere or ball for inspecting or marking the surface with a predetermined pattern |
US6252393B1 (en) * | 1998-06-23 | 2001-06-26 | General Electric Company | System and method for normalizing and calibrating a sensor array |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4841599A (ja) * | 1971-09-29 | 1973-06-18 | ||
JPS4977090A (ja) * | 1972-11-29 | 1974-07-25 | ||
JPS5252688A (en) * | 1975-10-24 | 1977-04-27 | Shimadzu Corp | Sensitivity setting device of detector in flaw detecting machines |
JPS5236984B1 (ja) * | 1971-04-02 | 1977-09-19 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3371524A (en) * | 1964-10-15 | 1968-03-05 | Custom Machine Inc | Apparatus for positioning a search unit |
US3534259A (en) * | 1965-11-01 | 1970-10-13 | Republic Steel Corp | Method and apparatus for inspecting moving billets utilizing sensing means for scanning transversely of the billet movement |
US3582772A (en) * | 1968-11-29 | 1971-06-01 | Republic Steel Corp | Method of calibrating eddy current flaw detection equipment utilizing attachable slugs to simulate flaws |
US3609529A (en) * | 1969-01-24 | 1971-09-28 | Republic Steel Corp | Method and apparatus for detecting defects in articles moving along a path of travel |
-
1977
- 1977-12-16 DE DE19772756244 patent/DE2756244A1/de not_active Withdrawn
-
1978
- 1978-12-12 GB GB7848168A patent/GB2028512A/en not_active Withdrawn
- 1978-12-13 BE BE192291A patent/BE872730A/xx unknown
- 1978-12-14 US US05/969,274 patent/US4280094A/en not_active Expired - Lifetime
- 1978-12-14 SE SE7812839A patent/SE7812839L/xx unknown
- 1978-12-14 ES ES476017A patent/ES476017A1/es not_active Expired
- 1978-12-15 CA CA000318028A patent/CA1116695A/en not_active Expired
- 1978-12-15 DK DK565078A patent/DK565078A/da unknown
- 1978-12-15 NL NL7812223A patent/NL7812223A/xx not_active Application Discontinuation
- 1978-12-15 BR BR7808265A patent/BR7808265A/pt unknown
- 1978-12-15 FI FI783852A patent/FI783852A/fi unknown
- 1978-12-15 JP JP15569378A patent/JPS54126086A/ja active Pending
- 1978-12-15 FR FR7835480A patent/FR2412070A1/fr not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5236984B1 (ja) * | 1971-04-02 | 1977-09-19 | ||
JPS4841599A (ja) * | 1971-09-29 | 1973-06-18 | ||
JPS4977090A (ja) * | 1972-11-29 | 1974-07-25 | ||
JPS5252688A (en) * | 1975-10-24 | 1977-04-27 | Shimadzu Corp | Sensitivity setting device of detector in flaw detecting machines |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106053534A (zh) * | 2016-04-28 | 2016-10-26 | 西安交通大学 | 基于传输线结构的宽带非接触式镀层无源互调测试装置 |
Also Published As
Publication number | Publication date |
---|---|
CA1116695A (en) | 1982-01-19 |
DK565078A (da) | 1979-06-17 |
ES476017A1 (es) | 1980-06-16 |
BR7808265A (pt) | 1979-08-14 |
DE2756244A1 (de) | 1979-06-21 |
GB2028512A (en) | 1980-03-05 |
SE7812839L (sv) | 1979-06-17 |
BE872730A (fr) | 1979-06-13 |
FI783852A (fi) | 1979-06-17 |
FR2412070A1 (fr) | 1979-07-13 |
NL7812223A (nl) | 1979-06-19 |
US4280094A (en) | 1981-07-21 |
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