(19)
(11) EP 2 324 319 A2

(12)

(88) Date of publication A3:
20.05.2010

(43) Date of publication:
25.05.2011 Bulletin 2011/21

(21) Application number: 09787816.9

(22) Date of filing: 30.07.2009
(51) International Patent Classification (IPC): 
F28G 1/06(2006.01)
F24H 9/00(2006.01)
F24H 1/16(2006.01)
A47J 31/54(2006.01)
(86) International application number:
PCT/IT2009/000349
(87) International publication number:
WO 2010/013283 (04.02.2010 Gazette 2010/05)
(84) Designated Contracting States:
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 SE SI SK SM TR
Designated Extension States:
AL BA RS

(30) Priority: 01.08.2008 IT RM20080418

(71) Applicant: Gioel Holding S.R.L.
67100 L'Aquila (IT)

(72) Inventor:
  • MONTESE, Ettore
    I-67100 L'Aquila (IT)

(74) Representative: Iannone, Carlo Luigi et al
Barzanò & Zanardo Roma S.p.A. Via Piemonte 26
00187 Roma
00187 Roma (IT)

   


(54) SYSTEM FOR REMOVAL OF DEPOSITS FROM A HEAT EXCHANGER, PARTICULARLY A HEAT EXCHANGER FOR A COFFEE MACHINE