EP 1050731 B1 20060308 - Firing furnace
Title (en)
Firing furnace
Title (de)
Brennofen
Title (fr)
Four de cuisson
Publication
Application
Priority
DE 19920136 A 19990503
Abstract (en)
[origin: EP1050731A1] The firing kiln (1) is for ceramic products and comprises a housing with an inner chamber for the products and at least one heating device bringing the chamber to the required temperature. In at least one zone is a blower (13) which sucks rising hot ga and blows them back against the products (7) under pressure. In the zone is a dividing wall (10), which separates a suction chamber (11) from a feed-back chamber (12). The feed-back chamber has a bulkhead (15) extending closely to the products. The feed-back chamber at its end adjacent to the products is bridged over an outlet grid (17).
IPC 8 full level
F27B 9/30 (2006.01); F27B 9/10 (2006.01); F27D 7/04 (2006.01); F27B 9/02 (2006.01); F27B 9/36 (2006.01); F27B 9/40 (2006.01); F27D 99/00 (2010.01)
CPC (source: EP)
F27B 9/10 (2013.01); F27B 9/3011 (2013.01); F27D 7/04 (2013.01); F27B 9/029 (2013.01); F27B 9/40 (2013.01); F27B 2009/3055 (2013.01); F27B 2009/3638 (2013.01); F27D 99/007 (2013.01); F27D 2007/045 (2013.01)
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
EP 1050731 A1 20001108; EP 1050731 B1 20060308; DE 19920136 A1 20001116; DE 19920136 B4 20070712; DE 50012335 D1 20060504
DOCDB simple family (application)
EP 00108918 A 20000427; DE 19920136 A 19990503; DE 50012335 T 20000427