EP 2653644 A1 20131023 - Method for manufacturing a frame profile for a fire resistant door
Title (en)
Method for manufacturing a frame profile for a fire resistant door
Title (de)
Verfahren zur Herstellung eines Rahmenprofils für eine feuerfeste Tür
Title (fr)
Procédé de fabrication d'un profilé de cadre pour porte coupe-feu
Publication
Application
Priority
EP 12075039 A 20120417
Abstract (en)
A frame profile for a fire resistant door, said profile comprising: a. a solid beam; b. a groove extending longitudinally in said beam, an intumescent composition being provided in said groove; characterized in that said groove has a depth/width ratio of 1,5 or more, preferably 2 or more.
IPC 8 full level
E06B 5/16 (2006.01)
CPC (source: EP)
E06B 5/161 (2013.01); E06B 2003/7073 (2013.01)
Citation (applicant)
- US 6115976 A 20000912 - GOMEZ STEVEN V [US]
- BE 1011525 A3 19991005 - HOUTCONSTRUCTIES WYCKAERT NV [BE]
- GB 1377059 A 19741211 - MICROPORE INTERNATIONAL LTD
- US 4273879 A 19810616 - LANGER ROGER L, et al
- US 4521333 A 19850604 - GRAHAM JOSEPH [US], et al
Citation (search report)
- [XI] US 2005284030 A1 20051229 - AUTOVINO ENRICO [US], et al
- [A] WO 2008030087 A1 20080313 - WIJNVELD B V [NL], et al
- [A] GB 2450728 A 20090107 - JELD WEN UK LTD [GB], et al
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12075039 A 20120417