FR2140744A5 - - Google Patents

Info

Publication number: FR2140744A5
Authority: FR; France
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

FR7120418A

Other languages

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.)

Thales SA

Original Assignee

Thomson CSF SA

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.)

1971-06-07

Filing date

1971-06-07

Publication date

1973-01-19

1971-06-07 Application filed by Thomson CSF SA filed Critical Thomson CSF SA

1971-06-07 Priority to FR7120418A priority Critical patent/FR2140744A5/fr

1972-05-12 Priority to US00252748A priority patent/US3783419A/en

1972-06-06 Priority to GB2640972A priority patent/GB1353423A/en

1972-06-07 Priority to DE19722227725 priority patent/DE2227725C3/en

1973-01-19 Application granted granted Critical

1973-01-19 Publication of FR2140744A5 publication Critical patent/FR2140744A5/fr

Status Expired legal-status Critical Current

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
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/32—Excitation or detection systems, e.g. using radio frequency signals
- G01R33/34—Constructional details, e.g. resonators, specially adapted to MR
- G01R33/345—Constructional details, e.g. resonators, specially adapted to MR of waveguide type
- 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
- G01R33/28—Details of apparatus provided for in groups G01R33/44 - G01R33/64
- G01R33/42—Screening
- G01R33/422—Screening of the radio frequency field
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P7/00—Resonators of the waveguide type
- H01P7/06—Cavity resonators

Landscapes

Physics & Mathematics (AREA)
Condensed Matter Physics & Semiconductors (AREA)
General Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Epidemiology (AREA)
Control Of Motors That Do Not Use Commutators (AREA)
Measurement Of Resistance Or Impedance (AREA)

FR7120418A 1971-06-07 1971-06-07 Expired FR2140744A5 (en)

Priority Applications (4)

Application Number	Priority Date	Filing Date	Title
FR7120418A FR2140744A5 (en)	1971-06-07	1971-06-07
US00252748A US3783419A (en)	1971-06-07	1972-05-12	Resonator for gyromagnetic-resonance spectrometer
GB2640972A GB1353423A (en)	1971-06-07	1972-06-06	Resonator for gyromagnetic resonance spectrometer
DE19722227725 DE2227725C3 (en)	1971-06-07	1972-06-07	Resonator for a spectrometer working with gyromagnetic resonance

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7120418A FR2140744A5 (en)	1971-06-07	1971-06-07

Publications (1)

Publication Number	Publication Date
FR2140744A5 true FR2140744A5 (en)	1973-01-19

Family

ID=9078160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7120418A Expired FR2140744A5 (en)	1971-06-07	1971-06-07

Country Status (3)

Country	Link
US (1)	US3783419A (en)
FR (1)	FR2140744A5 (en)
GB (1)	GB1353423A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0094734A1 (en) *	1982-05-17	1983-11-23	The University of South Carolina	Capacitively shortened coaxial resonators for nuclear magnetic resonance signal reception
EP0257782A2 (en) *	1986-08-07	1988-03-02	Picker International, Inc.	Magnetic resonance apparatus

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4435680A (en)	1981-10-09	1984-03-06	Medical College Of Wisconsin	Microwave resonator structure
DE3369885D1 (en) *	1982-06-28	1987-04-02	Oxford Res Syst	Radiofrequency transducer and method of using same
US4694255A (en) *	1983-11-04	1987-09-15	General Electric Company	Radio frequency field coil for NMR
US4692705A (en) *	1983-12-23	1987-09-08	General Electric Company	Radio frequency field coil for NMR
AT388814B (en) *	1985-11-15	1989-09-11	Paar Anton Kg	METHOD AND DEVICE FOR PRODUCING AN HF-INDUCED PLASMA PLASMA
DE69233219T2 (en) *	1991-08-07	2004-07-08	Varian, Inc., Palo Alto	NMR probe with RF shielding of the sample
US7095377B2 (en) *	2003-10-30	2006-08-22	Lucent Technologies Inc.	Light-weight signal transmission lines and radio frequency antenna system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR945399A (en) *	1947-04-04	1949-05-03	Sadir Carpentier	Improvements to electrical circuits used at very high frequencies
US2601445A (en) *	1950-02-02	1952-06-24	Rca Corp	Ultrahigh-frequency structure

1971
- 1971-06-07 FR FR7120418A patent/FR2140744A5/fr not_active Expired
1972
- 1972-05-12 US US00252748A patent/US3783419A/en not_active Expired - Lifetime
- 1972-06-06 GB GB2640972A patent/GB1353423A/en not_active Expired

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0094734A1 (en) *	1982-05-17	1983-11-23	The University of South Carolina	Capacitively shortened coaxial resonators for nuclear magnetic resonance signal reception
EP0257782A2 (en) *	1986-08-07	1988-03-02	Picker International, Inc.	Magnetic resonance apparatus
EP0257782A3 (en) *	1986-08-07	1989-09-20	Picker International, Inc.	Magnetic resonance apparatus

Also Published As

Publication number	Publication date
DE2227725A1 (en)	1973-01-04
DE2227725B2 (en)	1974-03-21
GB1353423A (en)	1974-05-15
US3783419A (en)	1974-01-01

Publication	Publication Date	Title
ATA136472A (en)	1973-12-15
AR196074A1 (en)	1973-11-30
AU2658571A (en)	1972-09-21
AU2691671A (en)	1972-09-28
AU2485671A (en)	1972-08-03
AU3005371A (en)	1972-12-21
AU2952271A (en)	1972-12-07
AU2564071A (en)	1972-08-24
AU2894671A (en)	1972-11-23
AU2742671A (en)	1972-10-12
AU2684071A (en)	1972-09-28
AU2941471A (en)	1972-11-30
AU2473671A (en)	1972-08-03
AU2755871A (en)	1972-10-19
AU2486471A (en)	1972-08-03
AU3038671A (en)	1973-01-04
AU2503871A (en)	1972-08-10
AU2938071A (en)	1972-11-30
AU2577671A (en)	1972-08-24
AU2588771A (en)	1972-08-31
AU2654071A (en)	1972-09-21
AU2456871A (en)	1972-08-17
AU2669471A (en)	1972-09-21
AU2455871A (en)	1972-07-27
AU2684171A (en)	1971-07-15

Legal Events

Date	Code	Title	Description
1981-04-17	ST	Notification of lapse