WO2006103483A3 - Magnetic imaging equipment for non-destructive testing of magnetic and/or electrically conductive materials - Google Patents

Magnetic imaging equipment for non-destructive testing of magnetic and/or electrically conductive materials Download PDF

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Publication number
WO2006103483A3
WO2006103483A3 PCT/HU2006/000025 HU2006000025W WO2006103483A3 WO 2006103483 A3 WO2006103483 A3 WO 2006103483A3 HU 2006000025 W HU2006000025 W HU 2006000025W WO 2006103483 A3 WO2006103483 A3 WO 2006103483A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnetic
conductive materials
destructive testing
imaging equipment
measuring
Prior art date
Application number
PCT/HU2006/000025
Other languages
French (fr)
Other versions
WO2006103483A2 (en
Inventor
Antal Gasparics
Janos Szoelloesy
Tibor Farkas
Original Assignee
Antal Gasparics
Janos Szoelloesy
Tibor Farkas
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from HU0500080U external-priority patent/HU3012U/en
Priority claimed from HU0501197A external-priority patent/HU227375B1/en
Application filed by Antal Gasparics, Janos Szoelloesy, Tibor Farkas filed Critical Antal Gasparics
Publication of WO2006103483A2 publication Critical patent/WO2006103483A2/en
Publication of WO2006103483A3 publication Critical patent/WO2006103483A3/en

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
    • G01N27/9013—Arrangements for scanning
    • G01N27/902—Arrangements for scanning by moving the sensors
    • 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
    • G01N27/906—Compensating for velocity

Abstract

Magnetic imaging equipment for non-destructive testing of magnetic and/or electronically conductive materials which equipment is comprised of a measuring probe (1) built on the magnetic sensor and at least one optical position sensor (2), moreover includes an on-board electronics (3) with power supply and an imaging computer (4), moreover it may also contain an exciting coil (6) and/or a permanent magnet (7) in a way that its measuring probe (1) also suitable for measuring the constant magnetic field, featuring a magnetic sensibility of at least 1 nT and a spatial resolution of at least 100 mcm, suitable for measuring the intensity of magnetization of the test specimen (8), built on a magnetic sensor (1) is connected to the optical position sensor (2) and is fixed in the chassis (5) in a manner that it can be mounted.
PCT/HU2006/000025 2005-04-01 2006-03-31 Magnetic imaging equipment for non-destructive testing of magnetic and/or electrically conductive materials WO2006103483A2 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
HU0500080U HU3012U (en) 2005-04-01 2005-04-01 Magnetic imaging apparatus
HUU0500080 2005-04-01
HU0501197A HU227375B1 (en) 2005-12-22 2005-12-22 Magnetic image scanning apparatus for non-destructive testing of magnetic and/or conductive materials
HUP0501197 2005-12-22

Publications (2)

Publication Number Publication Date
WO2006103483A2 WO2006103483A2 (en) 2006-10-05
WO2006103483A3 true WO2006103483A3 (en) 2008-12-24

Family

ID=89986483

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2006/000025 WO2006103483A2 (en) 2005-04-01 2006-03-31 Magnetic imaging equipment for non-destructive testing of magnetic and/or electrically conductive materials

Country Status (1)

Country Link
WO (1) WO2006103483A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2970509A1 (en) 2016-09-01 2018-03-01 Maurice Bernard Dusseault System and method for detecting irregularities in rebar in reinforced concrete
DE102017209151A1 (en) * 2017-05-31 2018-12-06 Siemens Aktiengesellschaft Apparatus and method for non-destructive testing of a component

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1895A1 (en) * 1924-03-27 1924-09-15 П.Ф. Думнов Watch face
SU533904A1 (en) * 1975-04-14 1976-10-30 Петродворцовый Ордена Трудового Красного Знамени Часовой Завод Hours with indication of local and at the same time
GB2137751A (en) * 1983-03-16 1984-10-10 Mannesmann Ag Testing non-destructive test equipment
JPS61195351A (en) * 1985-02-25 1986-08-29 Kubota Ltd Non-destructive deciding method for carburizing depth
RU2098808C1 (en) * 1995-01-05 1997-12-10 Алексей Алексеевич Абакумов (старший) Magnetic orthograph
US20040145754A1 (en) * 2001-04-20 2004-07-29 Dickinson Laurence Philip Probe for non-destructive testing
US20050015209A1 (en) * 2003-07-15 2005-01-20 Stefan Wuebker Eddy current testing apparatus with integrated position sensor

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1895A1 (en) * 1924-03-27 1924-09-15 П.Ф. Думнов Watch face
SU533904A1 (en) * 1975-04-14 1976-10-30 Петродворцовый Ордена Трудового Красного Знамени Часовой Завод Hours with indication of local and at the same time
GB2137751A (en) * 1983-03-16 1984-10-10 Mannesmann Ag Testing non-destructive test equipment
JPS61195351A (en) * 1985-02-25 1986-08-29 Kubota Ltd Non-destructive deciding method for carburizing depth
RU2098808C1 (en) * 1995-01-05 1997-12-10 Алексей Алексеевич Абакумов (старший) Magnetic orthograph
US20040145754A1 (en) * 2001-04-20 2004-07-29 Dickinson Laurence Philip Probe for non-destructive testing
US20050015209A1 (en) * 2003-07-15 2005-01-20 Stefan Wuebker Eddy current testing apparatus with integrated position sensor

Also Published As

Publication number Publication date
WO2006103483A2 (en) 2006-10-05

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