(19)
(11) EP 2 210 046 A2

(12)

(88) Date of publication A3:
03.09.2009

(43) Date of publication:
28.07.2010 Bulletin 2010/30

(21) Application number: 08838269.2

(22) Date of filing: 07.10.2008
(51) International Patent Classification (IPC): 
F23N 5/18(2006.01)
(86) International application number:
PCT/EP2008/063396
(87) International publication number:
WO 2009/047249 (16.04.2009 Gazette 2009/16)
(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 MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 08.10.2007 IT VR20070139

(71) Applicant: COLA S.R.L.
37040 Arcole (VR) (IT)

(72) Inventor:
  • FERROLI, Dante
    I-37032 Monteforte D'alpone (IT)

(74) Representative: Modiano, Micaela Nadia 
Dr. Modiano & Associati SpA Via Meravigli 16
20123 Milano
20123 Milano (IT)

   


(54) DEVICE FOR MEASURING AND ADJUSTING THE FLOW-RATE OF AIR SUPPLIED TO THE COMBUSTION CHAMBER OF PELLET-FUELED DEVICES