EP 1703067 A3 20070509 - Fire and smokeproof door for closing door openings
Title (en)
Fire and smokeproof door for closing door openings
Title (de)
Feuer- und Rauchschutztür zum Verschliessen von Türöffnungen
Title (fr)
Porte coupe-feu et coupe-fumée pour fermer des ouvertures de portes
Publication
Application
Priority
DE 102005011944 A 20050314
Abstract (en)
[origin: EP1703066A2] The door has two door blades (2, 3), which are made of fire-proof material and are connected with each other. The door blades are connected pivotedly with a door case at a vertical axis (5), which runs between the door blades. A door closing unit moves the blades from an opened position to a closed position. The blades, in the opened position, are aligned parallel to escape and rescue directions. Locking units lock the blades with the case in the closed position. Sealants seal a gap between the blades and the case in the closed position against smoke passage.
IPC 8 full level
E06B 5/14 (2006.01)
CPC (source: EP)
Citation (search report)
- [X] GB 2186015 A 19870805 - CASEY EUGENE FRANCIS THOMAS
- [XY] FR 2159704 A5 19730622 - GUBRI MICHEL
- [X] GB 562718 A 19440713 - T B COLEMAN & SONS LTD, et al
- [Y] EP 1355028 A2 20031022 - SAVIO SPA [IT]
- [A] FR 2742186 A1 19970613 - EKEM SA [FR]
- [A] CH 398035 A 19650831 - JUL HAEDRICH & CO [CH]
- [A] GB 2381547 A 20030507 - KENNEDY JACK METAL PROD [US]
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)
EP 1703066 A2 20060920; EP 1703066 A3 20070509; EP 1703067 A2 20060920; EP 1703067 A3 20070509
DOCDB simple family (application)
EP 06005154 A 20060314; EP 06005153 A 20060314