(19)
(11) EP 1 021 841 A2

(12)

(88) Date of publication A3:
08.04.1999

(43) Date of publication:
26.07.2000 Bulletin 2000/30

(21) Application number: 98933573.2

(22) Date of filing: 14.07.1998
(51) International Patent Classification (IPC)7H01L 39/24, B21B 27/02
(86) International application number:
PCT/DK9800/328
(87) International publication number:
WO 9907/025 (11.02.1999 Gazette 1999/06)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
Designated Extension States:
AL LT LV MK RO SI

(30) Priority: 15.07.1997 DK 86597

(71) Applicant: Nordic Superconductor Technologies A/S
2605 Brondby (DK)

(72) Inventors:
  • SKOV-HANSEN, Peder
    DK-2400 Copenhagen NV (DK)
  • HAN, Zhenghe
    DK-3520 Farum (DK)

(74) Representative: Sundien, Thomas 
Hofman-Bang A/S,Hans Bekkevolds Allé 7
2900 Hellerup
2900 Hellerup (DK)

   


(54) A METHOD OF ROLLING SUPERCONDUCTING CONDUCTOR LENGTHS AND ROLLER APPARATUS