(19)
(11) EP 2 764 242 A2

(12)

(88) Date of publication A3:
06.06.2013

(43) Date of publication:
13.08.2014 Bulletin 2014/33

(21) Application number: 12780674.3

(22) Date of filing: 02.10.2012
(51) International Patent Classification (IPC): 
F03G 3/00(2006.01)
(86) International application number:
PCT/EP2012/069406
(87) International publication number:
WO 2013/050343 (11.04.2013 Gazette 2013/15)
(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: 03.10.2011 GR 20110100566

(71) Applicants:
  • Georgitziki, Elpida
    141-22 Iraklio Attikis (GR)
  • Georgitziki, Anna
    141-22 Iraklio Attikis (GR)
  • Georgitzikis, Vasileios
    141-22 Iraklio Attikis (GR)

(72) Inventor:
  • GEORGITZIKIS, Georgios
    GR-141-22 Iraklio Attikis (GR)

(74) Representative: Karakatsanis, Georgios 
Haft Karakatsanis Patentanwaltskanzlei Dietlindenstrasse 18
80802 München
80802 München (DE)

   


(54) METHOD AND SYSTEM FOR STORAGE AND RECOVERY OF ELECTRICAL ENERGY