(19)
(11) EP 1 676 352 A1

(12)

(43) Date of publication:
05.07.2006 Bulletin 2006/27

(21) Application number: 04791208.4

(22) Date of filing: 12.10.2004
(51) International Patent Classification (IPC): 
H02K 15/00(1968.09)
B23K 9/167(1990.01)
 H02K 3/22(1968.09)
(86) International application number:
PCT/EP2004/052516
(87) International publication number:
WO 2005/039021 (28.04.2005 Gazette 2005/17)
(84) Designated Contracting States:
FR

(30) Priority: 13.10.2003 EP 03103782

(71) Applicant: Alstom Technology Ltd
5400 Baden (CH)

(72) Inventors:
  • LOTZ, Hubert
    F-88310 Ventron (FR)
  • MOUGIN, Xavier
    F-70000 Frotey Les Vesoul (FR)
  • PETREMENT, Christian
    F-70110 Vellechevreux (FR)
  • POIRSON, David
    F-70270 Melisey (FR)
  • VEITH, Eric
    F-90300 Offemont (FR)

   


(54) METHOD OF REPAIRING WATER-COOLED STATOR WINDINGS IN GENERATORS