EP 1724430 B1 20100310 - Fire-resistant door leaf
Title (en)
Fire-resistant door leaf
Title (de)
Feuerschutztürblatt
Title (fr)
Vantail de porte résistant au feu
Publication
Application
Priority
DE 102005023426 A 20050520
Abstract (en)
[origin: DE102005023426B3] The door panel (2) has first and second metal plates forming (8,10) first and second broad sides (6,4) joined at the edges by a connecting device (26) with an arrangement for closely joining the metal plates and for releasing to allow relative plate movement in the event of a fire. The connecting device has a hooking arrangement, whereby at least one edge of the first metal plate is bent to a first hook profile (44) and the associated edge of the second metal plate is bent to a second hook profile (62).
IPC 8 full level
E06B 5/16 (2006.01)
CPC (source: EP)
E06B 3/827 (2013.01); E06B 5/16 (2013.01)
Designated contracting state (EPC)
DE ES FR IT PL
DOCDB simple family (publication)
DE 102005023426 B3 20061019; DE 502006006372 D1 20100422; EP 1724430 A2 20061122; EP 1724430 A3 20070214; EP 1724430 B1 20100310
DOCDB simple family (application)
DE 102005023426 A 20050520; DE 502006006372 T 20060502; EP 06009065 A 20060502