(19)
(11) EP 1 140 551 A1

(12)

(43) Date of publication:
10.10.2001 Bulletin 2001/41

(21) Application number: 99967995.4

(22) Date of filing: 14.12.1999
(51) International Patent Classification (IPC)7: B60M 3/00
(86) International application number:
PCT/EP9910/501
(87) International publication number:
WO 0035/704 (22.06.2000 Gazette 2000/25)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI

(30) Priority: 17.12.1998 GB 9827853

(71) Applicant: Balfour Beatty PLC
London SW1V 1LQ (GB)

(72) Inventor:
  • HAMMARSTRÖM, Gunnar
    S-722 46 Väster s (SE)

(74) Representative: Reyier, Ann-Mari 
Bjerkéns Patentbyra KB,Box 128
721 05 Västeras
721 05 Västeras (SE)

   


(54) AC TRACTION POWER SUPPLY STATION