EP 1370804 B1 20060301 - CHIMNEY STACK
Title (en)
CHIMNEY STACK
Title (de)
SCHORNSTEINKOPF
Title (fr)
TETE DE CHEMINEE
Publication
Application
Priority
- DE 10113568 A 20010320
- EP 0200721 W 20020124
Abstract (en)
[origin: WO02075215A1] The invention relates to a chimney stack (110, 210, 310, 410), comprising a closing plate (12) in which openings of an exhaust gas shaft (14) and an air/exhaust gas shaft (16) that are open towards the top, as well as disposed thereinbetween the opening of a fresh air shaft (18) that is open towards the top, are disposed side by side. An exhaust gas discharge neck (20) is provided above the opening of the exhaust gas shaft (14) and an air/exhaust gas discharge neck (22) is provided above the opening of the air/exhaust gas shaft (16), said air/exhaust gas discharge neck having at least one intake opening (24) for supply air close to the closing plate (12). The aim of the invention is to limit the recirculation rate of exhaust gas into the fresh air shaft or into the air inlet shaft of the air/exhaust gas shaft to less than 5 % even under unfavorable wind conditions. To this end, a guiding device (134, 234, 334, 434) is disposed above the opening of the fresh air shaft (18) and guides the exhaust gas discharged from the exhaust gas discharge neck (20) across the opening of the fresh air shaft (18) and across the intake opening (24) of the air/exhaust gas discharge neck (22).
IPC 8 full level
F23J 13/08 (2006.01); F23L 17/04 (2006.01)
CPC (source: EP)
F23J 13/08 (2013.01); F23L 17/04 (2013.01)
Designated contracting state (EPC)
AT CH DE IT LI
DOCDB simple family (publication)
WO 02075215 A1 20020926; AT E319045 T1 20060315; CZ 2003618 A3 20030813; CZ 300694 B6 20090722; DE 10113568 A1 20021010; DE 10113568 B4 20050616; DE 50205942 D1 20060427; EP 1370804 A1 20031217; EP 1370804 B1 20060301; HR P20030245 A2 20030630; HR P20030245 B1 20111031; HU 228966 B1 20130729; HU P0301595 A2 20030929; PL 197269 B1 20080331; PL 359644 A1 20040823; SK 2832003 A3 20030911; SK 286333 B6 20080707
DOCDB simple family (application)
EP 0200721 W 20020124; AT 02712848 T 20020124; CZ 2003618 A 20020124; DE 10113568 A 20010320; DE 50205942 T 20020124; EP 02712848 A 20020124; HR P20030245 A 20030401; HU P0301595 A 20020124; PL 35964402 A 20020124; SK 2832003 A 20020124