EP 3674506 C0 20240410 - SUPPORT ELEMENT FOR SUPPORTING A WINDOW FRAME
Title (en)
SUPPORT ELEMENT FOR SUPPORTING A WINDOW FRAME
Title (de)
STÜTZELEMENT ZUR ABSTÜTZUNG EINES FENSTERRAHMENS
Title (fr)
ÉLÉMENT SUPPORT PERMETTANT DE SUPPORTER UN CHÂSSIS DE FENÊTRE
Publication
Application
Priority
EP 18215948 A 20181231
Abstract (en)
[origin: US2020208400A1] A strip-shaped support element for supporting a window frame comprises an intumescent material such as expandable graphite or sodium and/or potassium silicate. In particular, the support element comprises intumescent material on at least one surface, optionally on all surfaces, in a thickness of at least 0.25 mm.
IPC 8 full level
E06B 1/00 (2006.01); E04B 1/76 (2006.01); E04B 1/94 (2006.01); E06B 1/60 (2006.01); E06B 1/02 (2006.01)
CPC (source: EP US)
E04B 1/7641 (2013.01 - EP); E04B 1/943 (2013.01 - EP US); E04B 1/945 (2013.01 - US); E06B 1/003 (2013.01 - EP); E06B 1/6023 (2013.01 - EP); E06B 1/02 (2013.01 - EP)
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
Participating member state (EPC – UP)
AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI
DOCDB simple family (publication)
EP 3674506 A1 20200701; EP 3674506 B1 20240410; EP 3674506 C0 20240410; PL 3674506 T3 20240701; US 2020208400 A1 20200702
DOCDB simple family (application)
EP 18215948 A 20181231; PL 18215948 T 20181231; US 201916718477 A 20191218