EP 1770330 A3 20070718 - Building wall with exhaust stack
Title (en)
Building wall with exhaust stack
Title (de)
Gebäudewand mit Kamin
Title (fr)
Mur comprenant un conduit de fumée
Publication
Application
Priority
DE 202005015464 U 20051001
Abstract (en)
[origin: DE202005015464U1] The building wall (1) has a grate arranged over a fireplace (2). The fireplace has external tube (12) made of ceramic material and internal tube (11) also made of ceramic. The two tubes are arranged coaxially and an annular gap is present between the two tubes and the supply air for combustion is led to the annular gap.
IPC 8 full level
F23J 13/02 (2006.01); E04F 17/02 (2006.01); F23J 13/04 (2006.01)
CPC (source: EP)
E04F 17/023 (2013.01); F23J 13/025 (2013.01); F23J 13/04 (2013.01); F23J 2213/204 (2013.01); F23J 2213/302 (2013.01); F23J 2213/303 (2013.01); F23J 2213/304 (2013.01); F23J 2213/305 (2013.01); F23J 2213/50 (2013.01)
Citation (search report)
- [XY] EP 1058057 A1 20001206 - SEITZ WILFRIED [DE]
- [Y] EP 1428590 A1 20040616 - PARTICIPATION GESTION DEV IND [FR]
- [Y] EP 0668463 A1 19950823 - SCHMITZ TONA TONWERKE [DE]
- [Y] DE 10315120 A1 20041014 - SKOBERNE WILLI [DE]
- [Y] US 4608963 A 19860902 - TOWNSEND DONALD M [US], et al
- [Y] DE 9203052 U1 19920625
- [A] DE 20300465 U1 20030724 - ERLUS BAUSTOFFWERKE [DE]
- [A] EP 1541925 A1 20050615 - GAZ DE FRANCE [FR]
- [A] US 3574983 A 19710413 - KREIDER PETER A, et al
- [A] US 2976797 A 19610328 - NEWBILL WILLIAM S
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
DE 202005015464 U1 20051229; AT 11488 U1 20101115; EP 1770330 A2 20070404; EP 1770330 A3 20070718
DOCDB simple family (application)
DE 202005015464 U 20051001; AT 7152006 U 20061002; EP 06020533 A 20060929