NO950556L - Probe for ACPD or ACFM test system for detecting defects in a conductor - Google Patents

Probe for ACPD or ACFM test system for detecting defects in a conductor

Info

Publication number: NO950556L
Authority: NO; Norway
Prior art keywords: acpd; acfm; probe; conductor; test system
Prior art date: 1994-02-18

Application number

NO950556A

Other languages

Norwegian (no)

Other versions

NO950556D0 (en

Inventor

Martin Christoper Lugg

William Duncan Dover

Original Assignee

Technical Software Consultants

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.)

1994-02-18

Filing date

1995-02-15

Publication date

1995-08-21

1995-02-15 Application filed by Technical Software Consultants filed Critical Technical Software Consultants

1995-02-15 Publication of NO950556D0 publication Critical patent/NO950556D0/en

1995-08-21 Publication of NO950556L publication Critical patent/NO950556L/en

Links

YFYNOWXBIBKGHB-FBCQKBJTSA-N (1s,3r)-1-aminocyclopentane-1,3-dicarboxylic acid Chemical compound OC(=O)[C@]1(N)CC[C@@H](C(O)=O)C1 YFYNOWXBIBKGHB-FBCQKBJTSA-N 0.000 title 1
101100043639 Glycine max ACPD gene Proteins 0.000 title 1
239000004020 conductor Substances 0.000 title 1
230000007547 defect Effects 0.000 title 1
239000000523 sample Substances 0.000 title 1

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
- 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
- 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

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)

NO950556A 1994-02-18 1995-02-15 Probe for ACPD or ACFM test system for detecting defects in a conductor NO950556L (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9403092A GB2286678B (en)	1994-02-18	1994-02-18	A probe for an ACFM uniform field array testing system

Publications (2)

Publication Number	Publication Date
NO950556D0 NO950556D0 (en)	1995-02-15
NO950556L true NO950556L (en)	1995-08-21

Family

ID=10750525

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO950556A NO950556L (en)	1994-02-18	1995-02-15	Probe for ACPD or ACFM test system for detecting defects in a conductor

Country Status (2)

Country	Link
GB (1)	GB2286678B (en)
NO (1)	NO950556L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6400146B1 (en)	2000-09-12	2002-06-04	Her Majesty The Queen In Right Of Canada As Represented By The Ministry Of Natural Resources	Sensor head for ACFM based crack detection
GB201314483D0 (en)	2013-08-13	2013-09-25	Dolphitech As	Ultrasound testing
GB2518817B (en)	2013-08-23	2020-12-16	Dolphitech As	Sensor module with adaptive backing layer
GB201316656D0 (en)	2013-09-19	2013-11-06	Dolphitech As	Sensing apparatus using multiple ultrasound pulse shapes
GB2524588B (en) *	2014-03-28	2016-09-21	Technical Software Consultants Ltd	A.C. Field measurement system
WO2015159226A1 (en)	2014-04-14	2015-10-22	Eddyfi Ndt Inc.	Eddy current array probe with independent transmitters
GB201416443D0 (en)	2014-09-17	2014-10-29	Dolphitech As	Remote non-destructive testing

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4303884A (en) *	1978-10-19	1981-12-01	Westinghouse Electric Corp.	Inflatable eddy current inspection probe for inspection of tubular means
US4668912A (en) *	1985-02-05	1987-05-26	Westinghouse Electric Corp.	Eddy current inspection probe and method for assembling same
EP0228177A3 (en) *	1985-11-19	1988-11-02	Electric Power Research Institute, Inc	Flexible eddy-current coil and coil array for nondestructive testing
GB8817725D0 (en) *	1988-07-26	1988-09-01	Matelect Ltd	Techniques to improve accuracy of measurement of crack depth by a c p d
DE3828552C2 (en) *	1988-08-23	1994-10-13	Karl Deutsch Pruef Und Mesgera	Method and device for crack depth measurement
US5047719A (en) *	1990-05-25	1991-09-10	The Failure Group, Inc.	Flexible coil assembly for reflectance-mode nondestructive eddy-current examination
GB2257788A (en) *	1991-07-19	1993-01-20	British Gas Plc	Pipeline inspection vehicle
US5315234A (en) *	1992-04-03	1994-05-24	General Electric Company	Eddy current device for inspecting a component having a flexible support with a plural sensor array
US5377553A (en) *	1993-05-12	1995-01-03	Tuboscope Vetco International, Inc.	Transducer support device

1994
- 1994-02-18 GB GB9403092A patent/GB2286678B/en not_active Expired - Lifetime
1995
- 1995-02-15 NO NO950556A patent/NO950556L/en not_active Application Discontinuation

Also Published As

Publication number	Publication date
GB9403092D0 (en)	1994-04-06
GB2286678B (en)	1998-08-19
NO950556D0 (en)	1995-02-15
GB2286678A (en)	1995-08-23

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Legal Events

Date	Code	Title	Description
2004-12-20	FC2A	Withdrawal, rejection or dismissal of laid open patent application