EP 0222221 B1 19901107 - HEATING APPARATUS
Title (en)
HEATING APPARATUS
Publication
Application
Priority
GB 8402803 A 19840202
Abstract (en)
[origin: EP0222221A1] Heating apparatus comprising a heater unit (10) close coupled to an air inlet and exhaust outlet device (11) which is detachable to provide access to a removable burner assembly (70) and automatic electronic control means (72) which are assembled as a replaceable unit. In the apparatus an exhaust flow space (18), an air entrance chamber (33), an air chamber (66) and a combustion chamber (41) are close together and substantially parallel so that the apparatus is compact and can be mounted in an opening in a wall (1) with minimal external projection.
IPC 1-7
IPC 8 full level
F23L 17/04 (2006.01); F24C 15/00 (2006.01); F24H 1/18 (2006.01); F24H 9/18 (2006.01)
CPC (source: EP)
F23L 17/04 (2013.01); F24H 1/186 (2013.01); F24H 9/1836 (2013.01)
Designated contracting state (EPC)
BE DE FR
DOCDB simple family (publication)
EP 0222221 A1 19870520; EP 0222221 B1 19901107; AT E41992 T1 19890415; DE 3569285 D1 19890511; DE 3580483 D1 19901213; EP 0153046 A2 19850828; EP 0153046 A3 19860212; EP 0153046 B1 19890405; GB 2153989 A 19850829; GB 2153989 B 19870903; GB 8402803 D0 19840307; GB 8502183 D0 19850227; HK 32889 A 19890428; HK 42589 A 19890609; SG 12389 G 19890707; SG 31188 G 19880930
DOCDB simple family (application)
EP 86114671 A 19850129; AT 85300601 T 19850129; DE 3569285 T 19850129; DE 3580483 T 19850129; EP 85300601 A 19850129; GB 8402803 A 19840202; GB 8502183 A 19850129; HK 32889 A 19890420; HK 42589 A 19890525; SG 12389 A 19890224; SG 31188 A 19880519