EP 4208617 A1 20230712 - DOORFRAME FASTENING FOR A FOLDING DOOR
Title (en)
DOORFRAME FASTENING FOR A FOLDING DOOR
Title (de)
TORSTOCKBEFESTIGUNG FÜR EIN FALTTOR
Title (fr)
FIXATION D'ENCADREMENT DE PORTE POUR PORTE PLIANTE
Publication
Application
Priority
- AT 507462020 A 20200902
- AT 2021060277 W 20210809
Abstract (en)
[origin: WO2022047510A1] The invention relates to a doorframe fastening for a folding door, comprising a doorframe profiled section (1) which has a securing limb (2) and a door leaf suspension (3). The aim of the invention is to provide a doorframe fastening of the aforementioned type which reliably withstands high weight loads and reduces noise emission but still allows a long-term use while avoiding cold bridges and damage from corrosion. This is achieved in that an inner support limb (7) protrudes from the securing limb (2), said inner support limb being connected to an outer support limb (9) via a thermally insulating separating web (8), and the door leaf suspension (3) is supported both on the inner (7) as well as on the outer support limb (9).
IPC 8 full level
E06B 3/263 (2006.01); E06B 3/48 (2006.01)
CPC (source: AT EP US)
E06B 3/263 (2013.01 - AT EP US); E06B 3/48 (2013.01 - AT EP US)
Citation (search report)
See references of WO 2022047510A1
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
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022047510 A1 20220310; AT 523286 A4 20210715; AT 523286 B1 20210715; CA 3193599 A1 20220310; EP 4208617 A1 20230712; US 2024026727 A1 20240125
DOCDB simple family (application)
AT 2021060277 W 20210809; AT 507462020 A 20200902; CA 3193599 A 20210809; EP 21758584 A 20210809; US 202118024476 A 20210809