GB2262607B - Probe - Google Patents

Probe

Info

Publication number: GB2262607B
Authority: GB; United Kingdom
Prior art keywords: probe
Prior art date: 1991-12-20
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.): Expired - Fee Related

Inventor

Frank Philip Lund

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Millstrong Ltd

Original Assignee

Millstrong Ltd

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.)

1991-12-20

Filing date

1991-12-20

Publication date

1996-06-26

1991-12-20Application filed by Millstrong LtdfiledCriticalMillstrong Ltd

1991-12-20Priority to GB9127109ApriorityCriticalpatent/GB2262607B/en

1991-12-20Priority to GB9519609Aprioritypatent/GB2292223B/en

1992-02-19Publication of GB9127109D0publicationCriticalpatent/GB9127109D0/en

1992-06-10Priority to EP92305314Aprioritypatent/EP0518635B1/en

1992-06-10Priority to DE69233065Tprioritypatent/DE69233065D1/en

1992-06-11Priority to NO92922298Aprioritypatent/NO922298L/en

1992-06-11Priority to US07/897,120prioritypatent/US5864229A/en

1993-06-23Publication of GB2262607ApublicationCriticalpatent/GB2262607A/en

1996-06-26Application grantedgrantedCritical

1996-06-26Publication of GB2262607BpublicationCriticalpatent/GB2262607B/en

2011-12-20Anticipated expirationlegal-statusCritical

StatusExpired - Fee Relatedlegal-statusCriticalCurrent

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
- G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
- G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
- G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
- G01D5/20—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature
- G01D5/204—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils
- G01D5/2073—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying inductance, e.g. by a movable armature by influencing the mutual induction between two or more coils by movement of a single coil with respect to two or more coils
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/003—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring position, not involving coordinate determination
- 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

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Analytical Chemistry (AREA)
Biochemistry (AREA)
General Health & Medical Sciences (AREA)
Immunology (AREA)
Pathology (AREA)
Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)

GB9127109A1991-06-111991-12-20ProbeExpired - Fee RelatedGB2262607B (en)

Priority Applications (6)

Application Number	Priority Date	Filing Date	Title
GB9127109AGB2262607B (en)	1991-12-20	1991-12-20	Probe
GB9519609AGB2292223B (en)	1991-12-20	1991-12-20	Position measurement
EP92305314AEP0518635B1 (en)	1991-06-11	1992-06-10	Probe
DE69233065TDE69233065D1 (en)	1991-06-11	1992-06-10	probe
NO92922298ANO922298L (en)	1991-06-11	1992-06-11	PROBE
US07/897,120US5864229A (en)	1991-06-11	1992-06-11	Eddy current probe system and method for determining the midpoint and depth of a discontinuity

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9127109AGB2262607B (en)	1991-12-20	1991-12-20	Probe

Publications (3)

Publication Number	Publication Date
GB9127109D0 GB9127109D0 (en)	1992-02-19
GB2262607A GB2262607A (en)	1993-06-23
GB2262607Btrue GB2262607B (en)	1996-06-26

Family

ID=10706626

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
GB9127109AExpired - Fee RelatedGB2262607B (en)	1991-06-11	1991-12-20	Probe
GB9519609AExpired - Fee RelatedGB2292223B (en)	1991-12-20	1991-12-20	Position measurement

Family Applications After (1)

Application Number	Title	Priority Date	Filing Date
GB9519609AExpired - Fee RelatedGB2292223B (en)	1991-12-20	1991-12-20	Position measurement

Country Status (1)

Country	Link
GB (2)	GB2262607B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11604167B2 (en)	2017-04-10	2023-03-14	Prüftechnik Dieter Busch GmbH	Differential probe, testing device and production method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7015690B2 (en)	2004-05-27	2006-03-21	General Electric Company	Omnidirectional eddy current probe and inspection system
RU2308026C2 (en)*	2005-04-20	2007-10-10	Общество с ограниченной ответственностью "Технические Идеи Новых Технологий"	Device for detecting local defects of conducting objects
DE102022133744A1 (en)*	2022-12-16	2024-06-27	Wieland Electric Gmbh	Method for determining the position of the wires of a twisted pair cable

Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0019091A1 (en)*	1979-05-09	1980-11-26	Schlumberger Limited	Method and apparatus for pipe inspection
US4247819A (en)*	1977-09-22	1981-01-27	Nippon Kokan Kabushiki Kaisha	Apparatus for surface flaw detection on electrically conductive cylindrical material
EP0027308A1 (en)*	1979-08-16	1981-04-22	Inoue-Japax Research Incorporated	Manufacture and use of magnetic scale systems
GB2098332A (en)*	1979-11-14	1982-11-17	Festo Maschf Stoll G	Position sensor
US4757257A (en)*	1984-05-28	1988-07-12	Canon Kabushiki Kaisha	Magnetoresistive displacement sensor and signal processing circuit
EP0279258A1 (en)*	1987-02-09	1988-08-24	Törnbloms Kvalitetskontroll Ab	Device for control and/or measurement of test objects
EP0323094A2 (en)*	1987-12-28	1989-07-05	Ford Motor Company Limited	High resolution digital suspension position sensor for automotive vehicle
US5068608A (en)*	1989-10-30	1991-11-26	Westinghouse Electric Corp.	Multiple coil eddy current probe system and method for determining the length of a discontinuity
GB2256713A (en)*	1991-06-11	1992-12-16	Millstrong Ltd	Eddy current flaw size detecting probe

1991
- 1991-12-20GBGB9127109Apatent/GB2262607B/ennot_activeExpired - Fee Related
- 1991-12-20GBGB9519609Apatent/GB2292223B/ennot_activeExpired - Fee Related

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4247819A (en)*	1977-09-22	1981-01-27	Nippon Kokan Kabushiki Kaisha	Apparatus for surface flaw detection on electrically conductive cylindrical material
EP0019091A1 (en)*	1979-05-09	1980-11-26	Schlumberger Limited	Method and apparatus for pipe inspection
EP0027308A1 (en)*	1979-08-16	1981-04-22	Inoue-Japax Research Incorporated	Manufacture and use of magnetic scale systems
GB2098332A (en)*	1979-11-14	1982-11-17	Festo Maschf Stoll G	Position sensor
US4757257A (en)*	1984-05-28	1988-07-12	Canon Kabushiki Kaisha	Magnetoresistive displacement sensor and signal processing circuit
EP0279258A1 (en)*	1987-02-09	1988-08-24	Törnbloms Kvalitetskontroll Ab	Device for control and/or measurement of test objects
EP0323094A2 (en)*	1987-12-28	1989-07-05	Ford Motor Company Limited	High resolution digital suspension position sensor for automotive vehicle
US5068608A (en)*	1989-10-30	1991-11-26	Westinghouse Electric Corp.	Multiple coil eddy current probe system and method for determining the length of a discontinuity
GB2256713A (en)*	1991-06-11	1992-12-16	Millstrong Ltd	Eddy current flaw size detecting probe

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11604167B2 (en)	2017-04-10	2023-03-14	Prüftechnik Dieter Busch GmbH	Differential probe, testing device and production method

Also Published As

Publication number	Publication date
GB2292223B (en)	1996-06-26
GB9519609D0 (en)	1995-11-29
GB2262607A (en)	1993-06-23
GB2292223A (en)	1996-02-14
GB9127109D0 (en)	1992-02-19

Publication	Publication Date	Title
EP0518635A3 (en)	1993-09-22	Probe
GB9215802D0 (en)	1992-09-09	Probes
GB9323111D0 (en)	1994-01-05	Cryosurical probe
EP0496984A3 (en)	1993-06-02	Measurement probe
GB9114945D0 (en)	1991-08-28	Touch probe
EP0506306A3 (en)	1993-03-03	Touch probe
GB2240181B (en)	1994-01-12	Probes
ZA913324B (en)	1992-02-26	Probes
GB9118715D0 (en)	1991-10-16	Probe
GB2262607B (en)	1996-06-26	Probe
GB9009668D0 (en)	1990-06-20	Temperature-resposive probe
GB9104195D0 (en)	1991-04-17	Fouling probe
GB9410761D0 (en)	1994-08-10	Gastric probe
GB9218221D0 (en)	1992-10-14	Water-finding probe
GB9224897D0 (en)	1993-01-13	Analysis
GB9118974D0 (en)	1991-10-23	Water-finding probe
HUT62369A (en)	1993-04-28	Fluid-sampling probe
GB9117307D0 (en)	1991-09-25	Probe
GB9112546D0 (en)	1991-07-31	Probe
HU912293D0 (en)	1991-12-30	Measuring apparatus-family
GB9108055D0 (en)	1991-06-05	Measuring technique
GB2259635B (en)	1995-04-19	Oscilloscope
GB9008370D0 (en)	1990-06-13	Probes
CA66845S (en)	1990-09-13	Measuring
GB9226924D0 (en)	1993-02-17	Measuring photoreflectivity

Legal Events

Date	Code	Title	Description
1997-12-10	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
1999-05-05	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2004-08-11	PCNP	Patent ceased through non-payment of renewal fee	Effective date:20031220

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GB2262607B - Probe - Google Patents

Info

Links

Classifications

Landscapes

Priority Applications (6)

Applications Claiming Priority (1)

Publications (3)

Family

ID=10706626

Family Applications (2)

Family Applications After (1)

Country Status (1)

Cited By (1)

Families Citing this family (3)

Citations (9)

Patent Citations (9)

Cited By (1)

Also Published As

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Legal Events