EP 2080537 B1 20101020 - Fire protection flap
Title (en)
Fire protection flap
Title (de)
Brandschutzklappe
Title (fr)
Clapet anti-feu
Publication
Application
Priority
DE 202008000689 U 20080118
Abstract (en)
[origin: EP2080537A1] The damper has housing for a shut-off valve (3), which is rotatably supported on a rotational axis. The shut-off valve includes an area (9), which projects into a gap (7), and radially extends over a circumference laterally within an area of the rotational axis, in such a manner that the movement gap between the shut-off valve and a material is clearly small than in other areas, within the area of the rotational axis.
IPC 8 full level
CPC (source: EP)
A62C 2/065 (2013.01); A62C 2/12 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 2080537 A1 20090722; EP 2080537 B1 20101020; AT E485081 T1 20101115; DE 202008000689 U1 20080327; DE 502008001579 D1 20101202; ES 2352533 T3 20110221; PL 2080537 T3 20110429
DOCDB simple family (application)
EP 08020133 A 20081119; AT 08020133 T 20081119; DE 202008000689 U 20080118; DE 502008001579 T 20081119; ES 08020133 T 20081119; PL 08020133 T 20081119