Patents for H01F 6 - Superconducting magnets; Superconducting coils (4,230)
02/1995
02/28/1995US5394130 Coil wound in layers with tape of superconducting niobium/tin intermetallic sandwiched between stabilizing layers of bronze, brass or copper with groups of layers separated by partial layers of electrically conductive material
02/28/1995US5394129 Superconducting switch thermal interface for a cryogenless superconducting magnet
02/21/1995US5391863 Induction heating coil with hollow conductor collable to extremely low temperature
02/15/1995EP0638942A1 Oxide superconducting wire, manufacturing method thereof, oxide superconducting coil and cable conductor
02/14/1995US5389908 Coil of superconducting material for electric appliance and motor utilizing said coil
02/14/1995US5389907 High temperature superconductor multipole correctors for particle accelerators
02/09/1995WO1995004287A1 Magnetic sensor and magnetic detector
02/07/1995US5387891 Coil configuration having twisted ends and being made of a conductor with superconducting filaments
02/07/1995US5387890 Superconductive coil assembly particularly for a current limiter, and a current limiter including such a coil assembly
02/07/1995US5387889 Superconducting magnet apparatus
01/1995
01/31/1995CA2030559C Method of treating oxide superconductive wires and products using the same
01/24/1995US5384538 Magnetic field generation device for use in superconductive type MRI
01/24/1995US5384197 Superconducting magnet coil and curable resin composition used therein
01/17/1995US5381666 Cryostat with liquefaction refrigerator
01/10/1995US5379600 Superconducting magnet and method for assembling the same
01/05/1995DE4418050A1 Hollow cylindrical, high-temperature superconductor and its use
01/03/1995US5379020 High-temperature superconductor and its use
12/1994
12/28/1994EP0417329B1 Method of producing an oxide superconducting wire
12/27/1994US5376828 Shunt connected superconducting energy stabilizing system
12/27/1994US5375531 Composite superconductor body and magnetic levitation system
12/21/1994EP0629872A1 C-shaped superconducting magnet
12/21/1994EP0629871A1 Pole face design for a C-shaped superconducting magnet
12/20/1994US5374914 Compact magnetic energy storage module
12/20/1994US5374913 Superconducting magnet
12/14/1994EP0574478B1 Inductive superconducting current accumulator
12/13/1994US5372991 Superconductive tape spirally wound on surface of longitudinal body
12/08/1994WO1994028627A1 High temperature superconductor lumped elements and circuit
12/07/1994EP0627773A1 Oxide superconducting wire and superconducting apparatus therewith
11/1994
11/30/1994EP0626587A1 A shimming system for a C-shaped superconducting magnet
11/30/1994EP0390901B1 Magnetic field generating assembly and method
11/29/1994US5369387 Shim lead power coupling assembly for superconducting magnet
11/23/1994EP0625281A1 Stable flux jumping resistant superconducting tape and superconducting magnet
11/02/1994CN1094502A Gas-cooled bushing in cryotanks for superconducting applications
11/01/1994US5361056 Correction coil cable
10/1994
10/25/1994US5358929 Tape-type wires are superimposed so that surfaces exposing filaments face each other and superimposed portions are pressed and heat treated
10/19/1994EP0620630A1 Superconducting fault current limiter
10/19/1994EP0620570A1 Superconducting fault current limiter
10/11/1994US5355275 Current limiting device for electromagnetic coil employing gap containing superconductive shield
10/04/1994US5353000 Shuntable low loss variable current vapor cooled leads for superconductive loads
09/1994
09/29/1994WO1994021956A1 Cryostat assembly
09/13/1994US5347251 Gas cooled high voltage leads for superconducting coils
09/07/1994EP0613517A1 Steam generating power station, process for operating the same and interlinking network.
09/06/1994US5345208 Pole face design for a C-shaped superconducting magnet
08/1994
08/30/1994US5343180 Coil structure and coil container
08/24/1994EP0348465B1 Current accumulator
08/16/1994US5339062 High power energy transfer system utilizing high temperature superconductors
08/16/1994CA1331480C High current conductors and high field magnets using anisotropic superconductors
08/10/1994EP0610131A1 Feed through connection for superconducting coil
08/10/1994EP0609604A1 Magnetic field generation device of use in superconductive type MRI
08/10/1994CN1090676A Division of current between different strands of a super conducting winding
08/04/1994WO1994017567A1 Process and connection for electrically connecting two superconducting cables
08/04/1994CA2154656A1 Process and connection for electrically connecting two superconducting cables
08/02/1994US5334964 Current limiting choke coil
08/02/1994US5333464 Cold head sleeve and high-TC superconducting lead assemblies for a superconducting magnet which images human limbs
07/1994
07/26/1994US5333087 Superconducting magnet apparatus with a magnetic shield
07/26/1994US5332988 Removable coil form for superconducting nmr magnets and a method for its use
07/26/1994US5332972 Gradient magnetic field generator for MRI system
07/13/1994EP0605480A1 Coil assembly with twisted ends, made from a conductor with superconducting filaments
07/12/1994US5329266 Magnet assembly
07/12/1994US5329225 Thin film superconductor inductor with shield for high frequency resonant circuit
06/1994
06/28/1994US5325080 Superconducting coil apparatus and method of manufacturing the same
06/22/1994EP0602647A1 Superconducting magnet, superconducting magnet coil, and manufacturing method thereof
06/15/1994EP0601648A1 Magnetic resonance apparatus comprising a superconducting magnet
06/09/1994WO1994013048A1 Gas-cooled bushing in cryotanks for superconducting applications
06/09/1994WO1994012994A1 Division of current between different strands of a superconducting winding
06/09/1994WO1994012991A1 Stable flux jumping resistant superconducting tape and superconducting magnet
06/07/1994US5319333 Superconducting homogeneous high field magnetic coil
06/07/1994US5319154 Method of cooling a current feed for very low temperature electrical equipment and device for implementing it
06/07/1994US5318948 Crystal orientation; single layer of oxide crystal grains in thickness direction
06/07/1994US5317879 Flexible thermal connection system between a cryogenic refrigerator and an mri superconducting magnet
05/1994
05/31/1994US5317296 Demountable conduction cooled current leads for refrigerated superconducting magnets
05/24/1994US5315277 Vertically rippled superconductive magnetic energy storage
05/17/1994US5312802 Oxide superconductive wire, method of manufacturing the same and the products using the same
05/11/1994EP0596791A1 Superconducting winding, in particular for current limiter and current limiter with such a winding
05/11/1994EP0596249A2 Compact superconducting magnet system free from liquid helium
05/10/1994US5310705 High-field magnets using high-critical-temperature superconducting thin films
05/03/1994US5309106 Magnetic field generator
04/1994
04/28/1994DE4335807A1 Superconducting, electromagnetic deflector for charged particle beams - has superconductive coil contained in cryostat surrounded by magnetic screen, with cover and bottom plates
04/27/1994EP0593778A1 Titanium material for superconducting coil conductor conduit
04/26/1994US5307037 Shim lead assembly with flexible castellated connector for superconducting magnet
04/26/1994US5306701 Superconducting magnet and fabrication method
04/20/1994EP0592507A1 HIGH-Tc SUPERCONDUCTING CERAMIC OXIDE PRODUCTS AND MACROSCOPIC AND MICROSCOPIC METHODS OF MAKING THE SAME
04/12/1994US5302928 Superconducting current leads for a cryogenless superconducting magnetic energy storage device
04/06/1994EP0590019A1 Energy storage device.
03/1994
03/30/1994EP0348403B1 Magnetic deflector system for charged particles
03/22/1994US5296812 Superconducting magnet assembly for MRI and MRI diagnostic apparatus
03/17/1994WO1994006133A1 Winding support body for transformers/reactors with superconductors
03/16/1994EP0470095B1 Magnet system with superconducting field coils
03/03/1994WO1994005022A1 Superconducting control elements for rf antennas
03/01/1994US5291168 Connector cooling and protection for power coupling assembly for superconducting magnets
03/01/1994US5291035 Microelectronic superconducting crossover and coil
02/1994
02/23/1994EP0583749A1 Non-linear inductance and method for producing the coil core
02/23/1994EP0583640A1 Magnetic pickup coil
02/22/1994US5289150 Method and apparatus for superconducting trapped-field energy storage and power stabilization
02/22/1994US5289128 Superconducting gradient shield coils
02/17/1994WO1994003910A1 Energy storage device
02/08/1994US5285181 Superconducting winding and support structure
01/1994
01/26/1994EP0580498A1 Metallic current lead for cryogenic system
01/20/1994DE4223145A1 Current feeding appts. used for electrically superconducting device - comprising two pipe sections with connecting device operating at intermediate temp. between room and low temp.
01/19/1994EP0579133A1 Superconducting magnet abnormality detection and protection apparatus
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