EP 2693126 A3 20140820 - Ventilation system for radiant heater, in particular with an infrared tube emitter, and a radiant heater with such a system
Title (en)
Ventilation system for radiant heater, in particular with an infrared tube emitter, and a radiant heater with such a system
Title (de)
Belüftungssystem für Heizstrahler, insbesondere für einen Heizstrahler mit einem Infrarot-Röhrenstrahler, und Heizstrahler mit solch einem System
Title (fr)
Système de ventilation pour chauffage radiant, en particulier avec émetteur à tube infrarouge et dispositif de chauffage radiant doté d'un tel système
Publication
Application
Priority
PL 40022112 A 20120802
Abstract (en)
[origin: EP2693126A2] Ventilation system of a radiant heater, in particular the one with an infrared tube emitter, comprising ventilation gaps (20) arranged in the heater casing and longitudinal ventilation gap in the reflector, is characterised in that the longitudinal ventilation gap (6) in the reflector (2) is arranged horizontally or obliquely with reference to the horizontal axis of the emitter (3), whereas the ventilation gap (6) is created by two overlapping arms (2a) and (2b) of the reflector (2), whereas cross-sections of such arms are shaped as curves, preferably with a common focal length. The radiant heater with an infrared emitter, comprising a casing (1), a reflector (2), and a ventilation system with ventilation holes in the casing and the reflector, as well as possibly equipped with other parts that do not serve for heating purposes, is characterised in that it comprises a ventilation system of the presented invention.
IPC 8 full level
F24C 7/04 (2006.01); F21V 29/505 (2015.01); F24C 15/00 (2006.01); F24C 15/22 (2006.01)
CPC (source: EP)
F24C 7/043 (2013.01); F24C 15/006 (2013.01); F24C 15/22 (2013.01)
Citation (search report)
- [XI] GB 926954 A 19630522 - SIDNEY MCDOUGALL
- [X] GB 980870 A 19650120 - VULCAN ELECTRICS PROPRIETARY L
- [A] FR 2554556 A1 19850510 - LUMPP CHRISTIAN [FR]
- [A] GB 467411 A 19370611 - LOUIS HYMAN, et al
Designated contracting state (EPC)
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 state (EPC)
BA ME
DOCDB simple family (publication)
EP 2693126 A2 20140205; EP 2693126 A3 20140820; PL 221744 B1 20160531; PL 400221 A1 20140203
DOCDB simple family (application)
EP 13461535 A 20130628; PL 40022112 A 20120802