EP 1631358 B1 20090902 - PERMANENTLY FIREPROOF FLAME GUARD
Title (en)
PERMANENTLY FIREPROOF FLAME GUARD
Title (de)
DAUERBRANDSICHERE FLAMMENSPERRE
Title (fr)
PARE-FLAMME A INCOMBUSTIBILITE PERMANENTE
Publication
Application
Priority
- DE 2004001155 W 20040603
- DE 10326150 A 20030606
Abstract (en)
[origin: WO2004108219A1] Disclosed is a permanently fireproof flame guard comprising a flow area (2) which terminates a conduit and within which an inserted flame shield is disposed, said flame shield being provided with a plurality of passage gaps that ensure permanent fire safety. Cooling of said permanently fireproof flame guard can be improved by forming at least one concentric, annular section (5) within the flow area (2) in a massive manner without passage gaps while forming annular sections (4) comprising passage gaps around said concentric, annular section (5).
IPC 8 full level
A62C 4/00 (2006.01)
CPC (source: EP KR US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004108219 A1 20041216; AT E441463 T1 20090915; BR PI0411014 A 20060704; CA 2526788 A1 20041216; CA 2526788 C 20111101; CY 1109571 T1 20140813; DE 10326150 A1 20050217; DE 10326150 B4 20051215; DE 502004010006 D1 20091015; DK 1631358 T3 20091123; EP 1631358 A1 20060308; EP 1631358 B1 20090902; ES 2329372 T3 20091125; JP 2006526754 A 20061124; JP 4226628 B2 20090218; KR 100904126 B1 20090624; KR 20060009386 A 20060131; NO 20055065 L 20051031; PL 1631358 T3 20100226; PT 1631358 E 20090929; SI 1631358 T1 20091231; TW 200506277 A 20050216; TW I325481 B 20100601; US 2006144599 A1 20060706; US 7918664 B2 20110405
DOCDB simple family (application)
DE 2004001155 W 20040603; AT 04738609 T 20040603; BR PI0411014 A 20040603; CA 2526788 A 20040603; CY 091101146 T 20091105; DE 10326150 A 20030606; DE 502004010006 T 20040603; DK 04738609 T 20040603; EP 04738609 A 20040603; ES 04738609 T 20040603; JP 2006508120 A 20040603; KR 20057023459 A 20051206; NO 20055065 A 20051031; PL 04738609 T 20040603; PT 04738609 T 20040603; SI 200431237 T 20040603; TW 93115494 A 20040531; US 55976105 A 20051207