EP 1039218 A1 20000927 - Radiant heating device in particular for outdoor surroundings
Title (en)
Radiant heating device in particular for outdoor surroundings
Title (de)
Vorrichtung zur Strahlungsheizung, insbesondere für Aussengebrauch
Title (fr)
Appareil pour le chauffage radiant, notamment dans un milieu extérieur
Publication
Application
Priority
IT MI990578 A 19990322
Abstract (en)
A heating device for outdoor surroundings comprises a gas-air mixing unit (7) and a combustion head (8) supported by a support element (2). The combustion head has an expansion chamber defined by an upper bottom element (14) and a lower bottom element (15) between which a confinement wall (16) made of porous material consisting of a fabric of metallic fibres perimetrically extends. The gas-air mixture passes through the porous material to be fired at an outer surface (16b) of the confinement wall (16). The device (1) comprises a reflecting element (18) in engagement with the combustion head (8) to diffuse heat in the surrounding environment. The reflecting element (18) has a mirror-like lower surface to better diffuse heat and an upper surface which is thermally insulated by application of a layer of insulating material (20). <IMAGE>
IPC 1-7
IPC 8 full level
A01M 1/20 (2006.01); A61L 9/12 (2006.01); B65D 41/16 (2006.01); B65D 85/00 (2006.01); F23D 14/14 (2006.01)
CPC (source: EP)
F23D 14/145 (2013.01); F23D 2203/1012 (2013.01); F23D 2212/201 (2013.01)
Citation (search report)
- [XY] US 5704777 A 19980106 - MEASOM S TY [US]
- [XY] US 3233653 A 19660208 - HACHIRO NAKAMURA, et al
- [Y] FR 1056454 A 19540226
- [Y] FR 2764677 A1 19981218 - COLLET JEAN [FR]
- [A] EP 0635677 A1 19950125 - GAZ DE FRANCE [FR]
- [A] US 4319125 A 19820309 - PRINCE FRED J
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
EP 1039218 A1 20000927; CA 2301461 A1 20000922; IT 1312222 B1 20020409; IT MI990578 A1 20000922; JP 2001087369 A 20010403
DOCDB simple family (application)
EP 00830213 A 20000321; CA 2301461 A 20000321; IT MI990578 A 19990322; JP 2000151166 A 20000523