FR1139641A - Appareil à résonance magnétique - Google Patents

Appareil à résonance magnétique

Info

Publication number
FR1139641A
FR1139641A FR1139641DA FR1139641A FR 1139641 A FR1139641 A FR 1139641A FR 1139641D A FR1139641D A FR 1139641DA FR 1139641 A FR1139641 A FR 1139641A
Authority
FR
France
Prior art keywords
magnetic resonance
resonance apparatus
magnetic
resonance
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.)
Expired
Application number
Other languages
English (en)
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.)
Schlumberger Well Surveying Corp
Original Assignee
Schlumberger Well Surveying Corp
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 Schlumberger Well Surveying Corp filed Critical Schlumberger Well Surveying Corp
Application granted granted Critical
Publication of FR1139641A publication Critical patent/FR1139641A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R33/00—Arrangements or instruments for measuring magnetic variables
    • G01R33/20—Arrangements or instruments for measuring magnetic variables involving magnetic resonance
    • G01R33/44—Arrangements or instruments for measuring magnetic variables involving magnetic resonance using nuclear magnetic resonance [NMR]

Landscapes

  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Resonance Imaging Apparatus (AREA)
FR1139641D 1954-10-21 1955-10-17 Appareil à résonance magnétique Expired FR1139641A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US463776A US2968762A (en) 1954-10-21 1954-10-21 Magnetic resonance methods and apparatus

Publications (1)

Publication Number Publication Date
FR1139641A true FR1139641A (fr) 1957-07-03

Family

ID=23841330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1139641D Expired FR1139641A (fr) 1954-10-21 1955-10-17 Appareil à résonance magnétique

Country Status (6)

Country Link
US (1) US2968762A (fr)
BE (1) BE542191A (fr)
CH (1) CH340065A (fr)
DE (1) DE1157413B (fr)
FR (1) FR1139641A (fr)
GB (1) GB791866A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110858A (en) * 1957-12-19 1963-11-12 Varian Associates Gyromagnetic resonance apparatus

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039048A (en) * 1957-10-14 1962-06-12 Varian Associates Gyromagnetic resonance detection method and apparatus
NL247911A (fr) * 1959-01-30
US3275931A (en) * 1962-09-10 1966-09-27 Phillips Petroleum Co Method of nuclear magnetic resonance well logging
US3398355A (en) * 1965-08-09 1968-08-20 Barringer Research Ltd Groundwater survey method and apparatus
US3474329A (en) * 1967-07-31 1969-10-21 Massachusetts Inst Technology Magnetic resonance apparatus using a programmed radiofrequency excitation
US3768003A (en) * 1971-09-27 1973-10-23 Varian Associates Pulsed resonance spectrometer system employing improved radio frequency pulse turn-off method and apparatus
JPS59166846A (ja) * 1983-03-11 1984-09-20 Toshiba Corp 磁気共鳴イメージング装置
US5317265A (en) * 1992-09-16 1994-05-31 Weinstock Ronald J Computerized magnetic resonance analyzer
AU2388100A (en) * 1998-12-23 2000-07-12 Peter D Jakab Magnetic resonance scanner with electromagnetic position and orientation tracking device
US7034529B2 (en) * 2004-06-10 2006-04-25 Baker Hughes Incorporated Phase-alternated Carr-Purcell NMR echo sequence

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE23950E (en) * 1946-12-23 1955-02-22 Method and means for chemical analysis
NL107008C (fr) * 1954-01-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110858A (en) * 1957-12-19 1963-11-12 Varian Associates Gyromagnetic resonance apparatus

Also Published As

Publication number Publication date
DE1157413B (de) 1963-11-14
US2968762A (en) 1961-01-17
CH340065A (fr) 1959-07-31
BE542191A (fr)
GB791866A (en) 1958-03-12

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