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Machine translation
1. (WO1997040320) INFRARED HEATING SYSTEM AND METERING ELEMENT
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1997/040320    International Application No.:    PCT/CA1997/000259
Publication Date: 30.10.1997 International Filing Date: 17.04.1997
Chapter 2 Demand Filed:    17.11.1997    
IPC:
F23D 14/62 (2006.01), F24D 5/08 (2006.01)
Applicants: WILLMS, Eric [CA/CA]; (CA).
CARUSO, Pat [CA/CA]; (CA)
Inventors: WILLMS, Eric; (CA).
CARUSO, Pat; (CA)
Agent: WILLMS, Eric; 428 Millen Road, Unit 23, Stoney Creek, Ontario L8E 3N9 (CA)
Priority Data:
08/634,657 18.04.1996 US
Title (EN) INFRARED HEATING SYSTEM AND METERING ELEMENT
(FR) SYSTEME DE CHAUFFAGE INFRAROUGE ET ELEMENT DE MESURE
Abstract: front page image
(EN)A radiant heating system (30) is provided which includes a tube (34) for radiating heat, and which has a vacuum pump (40) which is coupled to an upstream end thereof, for establishing negative pressure therein. A plurality of burner assemblies (32) is mounted in series along a length of the tube, for igniting a combustible gas mixture which is within the tube (34). A metering element (90) is provided for controlling the firing rate of the burner assemblies (32) under various negative pressure conditions.
(FR)L'invention concerne un système de chauffage (30) à rayonnement. Ce système comprend un tube (34) pour chaleur rayonnante, qui comporte une pompe à vide (40) qui est couplée à une extrémité amont de cette dernière, pour établir une pression négative dans ce système. Plusieurs ensembles de brûleurs (32) sont fixés en série le long d'une longueur de tubes, pour allumer un mélange de gaz combustible qui se situe dans le tube (34). Un élément de mesure (90) est prévu pour contrôler le taux de combustion des brûleurs (32) dans diverses conditions de pression négative.
Designated States: AL, AM, AT, AU, AZ, BB, BG, BR, BY, CA, CH, CN, CZ, DE, DK, EE, ES, FI, GB, GE, HU, IS, JP, KE, KG, KP, KR, KZ, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, TJ, TM, TR, TT, UA, UG, US, UZ, VN.
African Regional Intellectual Property Organization (GH, KE, LS, MW, SD, SZ, UG)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)