(19)
(11) EP 2 742 238 A2

(12)

(88) Date of publication A3:
21.03.2013

(43) Date of publication:
18.06.2014 Bulletin 2014/25

(21) Application number: 12748798.1

(22) Date of filing: 26.07.2012
(51) International Patent Classification (IPC): 
F03G 7/10(2006.01)
F24J 3/00(2006.01)
(86) International application number:
PCT/IB2012/053810
(87) International publication number:
WO 2013/014635 (31.01.2013 Gazette 2013/05)
(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

(30) Priority: 28.07.2011 IT PI20110087

(71) Applicant: Hotwater S.R.L.
56024 Miniato (PI) (IT)

(72) Inventors:
  • BAUROV, Yuriy Alexeevich
    Mytischy, Moskow Region 141008 (RU)
  • MENEGUZZO, Francesco
    56028 San Miniato (PI) (IT)
  • BAUROV, Alexey Yurievich
    Mytischy, Moskow Region 141021 (RU)
  • BAUROV, Alexandr Yurievich
    Mytischy, Moskow Region 141008 (RU)

(74) Representative: Emmi, Mario 
Studio Brevetti Turini S.r.l. Via Lamarmora, 55
50121 Firenze
50121 Firenze (IT)

   


(54) WATER HEATING SYSTEM FOR A SWIMMING POOL