(19)
(11) EP 3 149 751 A1

(12)

(43) Date of publication:
05.04.2017 Bulletin 2017/14

(21) Application number: 15731696.9

(22) Date of filing: 25.05.2015
(51) International Patent Classification (IPC): 
H01F 27/30(2006.01)
H01F 38/12(2006.01)
(86) International application number:
PCT/IB2015/053865
(87) International publication number:
WO 2015/181704 (03.12.2015 Gazette 2015/48)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA

(30) Priority: 27.05.2014 IT GE20140050

(71) Applicant: Castfutura S.p.A.
24030 Terno d'lsola (Bergamo) (IT)

(72) Inventors:
  • BIANCHI, Raoul
    I-22079 Villa Guardia (CO) (IT)
  • DE CASTRO, Francesco
    I-21043 Castiglione Olona (VA) (IT)
  • CORBELLA, Marco
    I-21054 Fagnano Olona (VA) (IT)

(74) Representative: Karaghiosoff, Giorgio Alessandro 
Studio Karaghiosoff e Frizzi S.r.l. Via F. Baracca 1R 4° piano
17100 Savona
17100 Savona (IT)

   


(54) HIGH-VOLTAGE TRANSFORMER