Method for manufacturing a magnet coil configuration using a slit band-shaped conductor
US8712489B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 3, 2012 |
| Grant date | Apr 29, 2014 |
| Priority date | — |
| Expiry date | Oct 16, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49014
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A magnet coil configuration (20-24) is manufactured from a band-shaped conductor (1), which is slit in the longitudinal direction except for its two end areas (2, 3) such that the band-shaped conductor (1) has a first and a second half band (4, 5) and two end areas (2, 3) which connect these two half bands (4, 5) to form a closed loop. The two half-bands (4,5) of the slit band-shaped conductor (1) are initially wound onto two separate intermediate coils (14,15) and the final coil structure is subsequently wound by alternate extraction of the two half-bands (4,5) from the intermediate coils (14,15). A simple method is thereby proposed for winding a slit band-shaped conductor to form a magnet coil configuration which also generates strong magnetic fields.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.