EP 1748140 A1 20070131 - Fire gate or door
Title (en)
Fire gate or door
Title (de)
Brandschutztor oder-tür
Title (fr)
Porte ou portail coupe-feu
Publication
Application
Priority
AT 12432005 A 20050725
Abstract (en)
The unit has a spring (3) and a groove (4) that are arranged at the front sides of the unit such that the spring (3) engages in the groove (4). Another spring (6) is arranged at a base surface of the groove (4). Another groove (7) is arranged at the front side of the spring (3) such that the spring (6) engages in the groove (7). The cross section of the grooves and the springs are tapered in a wedge-shaped manner with respect to the base surface. An independent claim is also included for a fire protection gate or fire protection door comprising a door leaf unit.
IPC 8 full level
E06B 5/16 (2006.01)
CPC (source: EP)
E06B 5/16 (2013.01)
Citation (search report)
- [DA] DE 8605369 U1 19860430
- [A] FR 2725233 A1 19960405 - GUBRI SA ETS L [FR]
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 1748140 A1 20070131; EP 1748140 B1 20151007; AT 501755 A4 20061115; AT 501755 B1 20061115
DOCDB simple family (application)
EP 06450104 A 20060721; AT 12432005 A 20050725