(19)
(11) EP 2 339 261 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
27.08.2014 Bulletin 2014/35

(43) Date of publication A2:
29.06.2011 Bulletin 2011/26

(21) Application number: 10015750.2

(22) Date of filing: 17.12.2010
(51) International Patent Classification (IPC): 
F24H 3/00(2006.01)
H05B 3/44(2006.01)
 F24H 9/00(2006.01)
H05B 3/50(2006.01)
(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
Designated Extension States:
BA ME

(30) Priority: 23.12.2009 IT AN20090046

(71) Applicant: Gruppo Ragaini S.p.A.
60025 Loreto (AN) (IT)

(72) Inventor:
  • Ragaini, Stefano
    60025 Loreto (AN) (IT)

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

   


(54) Electric radiator with tubular resistance


(57) Object of the invention hereof is a heating element (1) for room heating comprising an emitter (11) capable of yielding heat to the room wherein is located and an electric resistance (2) of the type comprising an outer tubular element (21) housed in a seat (111) of said emitter (11); the electric resistance is kept in operating position through interference coupling between said outer tubular element thereof (21) and said seat (111).







Search report












Search report