GB2198540A - Device for measuring the parameters of an underground mineral deposit - Google Patents

Device for measuring the parameters of an underground mineral deposit

Info

Publication number
GB2198540A
GB2198540A GB08800864A GB8800864A GB2198540A GB 2198540 A GB2198540 A GB 2198540A GB 08800864 A GB08800864 A GB 08800864A GB 8800864 A GB8800864 A GB 8800864A GB 2198540 A GB2198540 A GB 2198540A
Authority
GB
United Kingdom
Prior art keywords
parameters
measuring
excitation pulses
mineral deposit
underground mineral
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.)
Granted
Application number
GB08800864A
Other versions
GB8800864D0 (en
GB2198540B (en
Inventor
Anatoly Grigorievich Semenov
Mikhail Dmitrievich Schirov
Anatoly Valerievich Legohenko
Anatoly Izrailevich Burshtein
Alexandr Jurievich Pusep
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.)
INST KHIM KINET GORENIA AN
Original Assignee
INST KHIM KINET GORENIA AN
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
Application filed by INST KHIM KINET GORENIA AN filed Critical INST KHIM KINET GORENIA AN
Publication of GB8800864D0 publication Critical patent/GB8800864D0/en
Publication of GB2198540A publication Critical patent/GB2198540A/en
Application granted granted Critical
Publication of GB2198540B publication Critical patent/GB2198540B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
    • G01V3/14—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electron or nuclear magnetic resonance

Abstract

A device for measuring the parameters of an underground mineral deposit which is capable of generating a nuclear magnetic resonance comprises a wire loop (1) placed on the ground surface and connected alternatively, through a controlled switch (2), to a generator (3) of alternating current excitation pulses and, through an information signal amplifier (5), coherent detector (7) and an analog-to-digital converter, to a processor (12) which, in turn, is connected to the controlled switch (2), to regulators of the amplitude (8) and of the duration (9) of the excitation pulses, to the generator (3) of the alternating current excitation pulses connected to the coherent detector (7) and to the regulators (8, 9), and, through an amplification regulator (6) to the information signal amplifier (5).
GB8800864A 1986-05-29 1986-05-29 Device for measuring the parameters of an underground mineral deposit Expired - Fee Related GB2198540B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SU1986/000056 WO1987007390A1 (en) 1986-05-29 1986-05-29 Device for measuring the parameters of an underground mineral deposit

Publications (3)

Publication Number Publication Date
GB8800864D0 GB8800864D0 (en) 1988-02-17
GB2198540A true GB2198540A (en) 1988-06-15
GB2198540B GB2198540B (en) 1990-01-04

Family

ID=21617007

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8800864A Expired - Fee Related GB2198540B (en) 1986-05-29 1986-05-29 Device for measuring the parameters of an underground mineral deposit

Country Status (6)

Country Link
JP (1) JPS63503563A (en)
AU (1) AU588085B2 (en)
DE (2) DE3690746T1 (en)
FR (1) FR2602877B1 (en)
GB (1) GB2198540B (en)
WO (1) WO1987007390A1 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010880A1 (en) * 1989-03-16 1990-09-20 Laukien Guenther Process and device for locating submarines
EP0512345A1 (en) * 1991-04-29 1992-11-11 Bruker Instruments, Inc. Method and apparatus for one-sided magnetic resonance imaging
EP0692721A1 (en) * 1994-07-14 1996-01-17 Spectrospin AG Compensation of disturbing fields during NMR measurements in the earth's magnetic field
GB2311864A (en) * 1996-04-01 1997-10-08 Western Atlas Int Inc An NMR resistivity logging tool
US6177794B1 (en) 1997-05-13 2001-01-23 The Regents Of The University Of California Use of earth field spin echo NMR to search for liquid minerals
US6489872B1 (en) 1999-05-06 2002-12-03 New Mexico Resonance Unilateral magnet having a remote uniform field region for nuclear magnetic resonance

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4113952C2 (en) * 1991-04-29 1995-05-18 Laukien Guenther Method and device for predicting earthquakes
CN103995293B (en) * 2014-06-09 2017-02-15 桂林电子科技大学 Method for detecting magnetic resonance sounding signals

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019383A (en) * 1956-02-02 1962-01-30 Varian Associates Ground liquid prospecting method and apparatus
US3234454A (en) * 1962-09-04 1966-02-08 Phillips Petroleum Co Nuclear magnetic resonance well logging
US3483465A (en) * 1966-03-25 1969-12-09 Schlumberger Technology Corp Nuclear magnetism logging system utilizing an oscillated polarizing field
US3597681A (en) * 1957-01-30 1971-08-03 Chevron Res Nuclear magnetic well logging

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2056087B (en) * 1979-08-10 1984-02-15 Emi Ltd Nuclear magnetic resonance systems
US4452250A (en) * 1982-04-29 1984-06-05 Britton Chance NMR System for the non-invasive study of phosphorus metabilism
JPS5962038A (en) * 1982-09-30 1984-04-09 株式会社東芝 Nuclear magnetic resonance apparatus for diagnosis
JPS60104243A (en) * 1983-11-11 1985-06-08 Jeol Ltd Method for measuring nuclear magnetic resonance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3019383A (en) * 1956-02-02 1962-01-30 Varian Associates Ground liquid prospecting method and apparatus
US3597681A (en) * 1957-01-30 1971-08-03 Chevron Res Nuclear magnetic well logging
US3234454A (en) * 1962-09-04 1966-02-08 Phillips Petroleum Co Nuclear magnetic resonance well logging
US3483465A (en) * 1966-03-25 1969-12-09 Schlumberger Technology Corp Nuclear magnetism logging system utilizing an oscillated polarizing field

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1990010880A1 (en) * 1989-03-16 1990-09-20 Laukien Guenther Process and device for locating submarines
US5258709A (en) * 1989-03-16 1993-11-02 Laukien Guenther Method and apparatus for localizing submarines
EP0512345A1 (en) * 1991-04-29 1992-11-11 Bruker Instruments, Inc. Method and apparatus for one-sided magnetic resonance imaging
EP0692721A1 (en) * 1994-07-14 1996-01-17 Spectrospin AG Compensation of disturbing fields during NMR measurements in the earth's magnetic field
US5578920A (en) * 1994-07-14 1996-11-26 Spectrospin Ag Compensation of interfering fields in NMR measurements in the earth's magnetic field
GB2311864A (en) * 1996-04-01 1997-10-08 Western Atlas Int Inc An NMR resistivity logging tool
GB2311864B (en) * 1996-04-01 2000-09-06 Western Atlas Int Inc Determining resistivity by nuclear magnetic resonance measurement
US6177794B1 (en) 1997-05-13 2001-01-23 The Regents Of The University Of California Use of earth field spin echo NMR to search for liquid minerals
US6489872B1 (en) 1999-05-06 2002-12-03 New Mexico Resonance Unilateral magnet having a remote uniform field region for nuclear magnetic resonance
US6828892B1 (en) 1999-05-06 2004-12-07 New Mexico Resonance Unilateral magnet having a remote uniform field region for nuclear magnetic resonance

Also Published As

Publication number Publication date
JPS63503563A (en) 1988-12-22
FR2602877B1 (en) 1988-11-25
DE3690746C2 (en) 1989-12-28
WO1987007390A1 (en) 1987-12-03
AU588085B2 (en) 1989-09-07
GB8800864D0 (en) 1988-02-17
GB2198540B (en) 1990-01-04
FR2602877A1 (en) 1988-02-19
AU6937387A (en) 1987-12-22
DE3690746T1 (en) 1988-06-01

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19920529