ACCUMULATOR WATER HEATER, FLANGE FOR ACCUMULATOR WATER HEATER AND CONTROL METHOD FOR WATER HEATER SCALING - Patent 1794496

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EP 1 794 496 A2

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(88)	Date of publication A3:
	13.07.2006

(43)	Date of publication:
	13.06.2007 Bulletin 2007/24

(21)	Application number: 05805063.4

(22)	Date of filing: 16.09.2005

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International Patent Classification (IPC):

F22B 35/00^(2006.01)
F22B 1/28^(2006.01)
A47J 27/212^(2006.01)

F22B 37/42^(2006.01)
F24H 9/20^(2006.01)
A47J 31/56^(2006.01)

(86)	International application number:
	PCT/IB2005/003011

(87)	International publication number:
	WO 2006/038109 (13.04.2006 Gazette 2006/15)

(84)	Designated Contracting States:
	AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR

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Priority:

01.10.2004 IT AN20040046

(71)	Applicant: MERLONI TERMOSANITARI S.p.A.
	60044 Fabriano (Ancona) (IT)

(72)	Inventors:
	SAMPAOLESI, Roberto Merloni Termosanitari S.p.A. I-60044 Fabriano (IT) MANCINI, Angelo Merloni Termosanitari S.P.A. I-60044 Fabriano (IT)

(74)	Representative: Gentili, Enrico
	MAR.BRE S.R.L., 2,Via San Filippo 60044 Fabriano (AN) 60044 Fabriano (AN) (IT)

(54)	ACCUMULATOR WATER HEATER, FLANGE FOR ACCUMULATOR WATER HEATER AND CONTROL METHOD FOR WATER HEATER SCALING