EP 0204742 A1 19861217 - SOLENOIDAL MAGNET WITH HOMOGENEOUS MAGNETIC FIELD.
Title (en)
SOLENOIDAL MAGNET WITH HOMOGENEOUS MAGNETIC FIELD.
Title (de)
ELEKTROMAGNET ZUR ERZEUGUNG EINES HOMOGENEN MAGNETFELDES.
Title (fr)
AIMANT SOLENOIDAL A CHAMP MAGNETIQUE HOMOGENE.
Publication
Application
Priority
FR 8419191 A 19841214
Abstract (en)
[origin: WO8603882A1] Solenoidal resistive magnet with homogeneous field, particularly for MNR imaging. According to the invention, the magnet comprises a plurality of coils (13, 14, 15) preferably Bitter coils and certain parameters such as the lengths of the coils (bi - b'i), the distances which separate them (b'i+1 - bi), their outer diameter (a2) are selected in order to optimalize the product power-mass of the magnet.
Abstract (fr)
Aimant solénoïdal résistif à champ homogène, notamment pour l'imagerie RNM. Selon l'invention, l'aimant comporte plusieurs bobines (13, 14, 15) de préférence des bobines de Bitter et certains paramètres tels que les longueurs des bobines (bi - b'i), les distances qui les séparent (b'i+1 - bi), leur diamètre extérieur (a2) sont choisis pour optimiser le produit Puissance-Masse de l'aimant.
IPC 1-7
IPC 8 full level
G01R 33/381 (2006.01); H01F 7/20 (2006.01); G01R 33/38 (2006.01)
CPC (source: EP US)
G01R 33/381 (2013.01 - EP US); H01F 7/202 (2013.01 - EP US); G01R 33/3804 (2013.01 - EP US)
Citation (search report)
See references of WO 8603882A1
Designated contracting state (EPC)
DE GB NL
DOCDB simple family (publication)
WO 8603882 A1 19860703; EP 0204742 A1 19861217; FR 2574980 A1 19860620; FR 2574980 B1 19870116; US 4748429 A 19880531
DOCDB simple family (application)
FR 8500341 W 19851129; EP 85905843 A 19851129; FR 8419191 A 19841214; US 90531686 A 19860813