EP 0151543 B1 19870909 - OVEN PART CONSTITUTING A DUCT FOR THE EXHAUST GASES OF A BURNER AND PROCESS FOR ITS FABRICATION
Title (en)
OVEN PART CONSTITUTING A DUCT FOR THE EXHAUST GASES OF A BURNER AND PROCESS FOR ITS FABRICATION
Publication
Application
Priority
FR 8400535 A 19840113
Abstract (en)
[origin: ES8606623A1] The invention relates to furnaces equipped with an insulating inner lining formed from fibers. The object of the invention is to reduce the thermal discontinuities at the level of the orifice tube of the burner. For this purpose, the orifice tube consists of blankets of fibers arranged radially round the burner and compressed to a greater extent in the inner part facing the axis of the burner than in the outer part. The density in the inner part preferably reaches 300 to 400 kg/m3.
IPC 1-7
IPC 8 full level
F23M 5/00 (2006.01); F23M 5/02 (2006.01); F27D 1/00 (2006.01); F27D 1/14 (2006.01)
CPC (source: EP US)
F23M 5/025 (2013.01 - EP US); F27D 1/002 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0151543 A1 19850814; EP 0151543 B1 19870909; AT E29579 T1 19870915; DE 151543 T1 19860320; DE 3560604 D1 19871015; ES 539481 A0 19860401; ES 8606623 A1 19860401; FR 2558243 A1 19850719; FR 2558243 B1 19870130; JP S6159113 A 19860326; NO 165314 B 19901015; NO 165314 C 19910123; NO 850141 L 19850715; US 4580969 A 19860408
DOCDB simple family (application)
EP 85400045 A 19850110; AT 85400045 T 19850110; DE 3560604 T 19850110; DE 85400045 T 19850110; ES 539481 A 19850111; FR 8400535 A 19840113; JP 265185 A 19850112; NO 850141 A 19850111; US 68870185 A 19850104