| Patent Number |
Title Of Patent |
Date Issued |
| 4848135 |
Process for making a coil |
July 18, 1989 |
| A process for making a coil having no bobbin comprises the steps of connecting one end of an electrical conductor to a coil making jig, rotating the jig to wind the electrical conductor thereon while applying a tension to the conductor as the coil is being formed, and removing the co |
| 4841269 |
Coil device |
June 20, 1989 |
| Disclosed is a coil device having feeders which are connected to a power source and which are adapted to supply electric current, a coil conductor section which is connected at both ends to these feeders and wound into a coil in a position adjacent to the feeders, and dents formed in at |
| 4762660 |
Coil arrangement for nuclear fusion apparatus |
August 9, 1988 |
| A coil arrangement for a nuclear fusion apparatus comprises a return conductor radially penetrating through a coil at a portion having a transition between turns and a feed conductor symmetrically arranged with regard to the axis of the return conductor. The coil arrangement practica |
| 4762659 |
Coil arrangement for nuclear fusion apparatus |
August 9, 1988 |
| The coil arrangement of a nuclear fusion apparatus according to the present invention comprises a return conductor divided into two lines, one of which is connected to resistance-inductance adjuster. The resistance-inductance adjuster is adapted to adjust the current distribution, th |
| 4717526 |
Poloidal coil arrangement for a nuclear fusion apparatus |
January 5, 1988 |
| A poloidal coil arrangement for a nuclear fushion apparatus comprises at least two poloidal coil sections each including a plurality of conductor turns, and a plurality of bridging joining members for electrically and metallurgically joining the turn ends of the conductor turns to form a |
| 4664868 |
Toroidal coil apparatus |
May 12, 1987 |
| The present invention relates to a toroidal coil apparatus including a plurality of coil support frames which contain coils having wedge-like coupling portions at the inner end portions thereof, reinforcing members which are provided at portions off the straight portions of the coil |
| 4664867 |
Toroidal coil apparatus |
May 12, 1987 |
| A toroidal coil apparatus which includes a plurality of coil support frames which contain coils and which are radially arranged with wedge surfaces of wedge-like coupling portions juxtaposed to each other at the inner end portions thereof, flanges formed along straight portions of said s |
| 4646044 |
Bobbinless solenoid coil |
February 24, 1987 |
| A large diameter, high current capacity, superconductive solenoid coil is formed by winding a conductor around a cylindrical mandrel 2, and then encasing the outer surface of the coil 1 with a support cylinder comprising an assembly of cylinder sectors 11 rigidly joined together alon |
