EP 2504514 A1 20121003 - QUICK-OPERATING DOOR HAVING AN IMPROVED LATERAL SEAL
Title (en)
QUICK-OPERATING DOOR HAVING AN IMPROVED LATERAL SEAL
Title (de)
SCHNELLTOR MIT VERBESSERTER LATERALDICHTUNG
Title (fr)
PORTE RAPIDE À ÉTANCHÉITÉ LATÉRALE AMÉLIORÉE
Publication
Application
Priority
FR 2009052329 W 20091127
Abstract (en)
[origin: WO2011064463A1] The invention relates to a quick-operating door designed for opening and closing an aperture in a partition including: a support structure including in particular two vertical jambs (2) above which is a shaft driven by electromechanical means, each of the two vertical jambs (2) having an outer planar bearing surface (6) and a slideway (5), and a flexible curtain (4) designed to occupy a closed position in which the curtain (4) blocks the aperture and an open position in which the curtain (4) clears access to the aperture, the curtain (4) incorporating at least two transverse reinforcing bars (19) provided, at each of the ends thereof, with a tip in the form of a crank which engages with the guiding slideway in each jamb. According to the invention, the door has at least one transverse section (22) of the curtain (4) delimited by two transverse reinforcing bars (19) including two panels (23) connected to one another by means of a hinge (24), each panel (23) consisting of at least two strips (25) of a flexible material between which is inserted a layer of material stiffening, weighting and insulating said panel (23) for the purpose of keeping the transverse section (22) bearing on a planar surface (6) of each jamb (2).
IPC 8 full level
E06B 9/13 (2006.01)
CPC (source: EP US)
E06B 9/13 (2013.01 - EP US); E06B 2009/135 (2013.01 - EP US)
Citation (search report)
See references of WO 2011064463A1
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 MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
WO 2011064463 A1 20110603; AU 2009355699 A1 20120614; AU 2009355699 B2 20160728; BR 112012012344 A2 20160426; BR 112012012344 B1 20181204; CA 2781773 A1 20110603; CA 2781773 C 20160419; EP 2504514 A1 20121003; EP 2504514 B1 20140625; JP 2013512359 A 20130411; JP 5379917 B2 20131225; US 2012291966 A1 20121122; US 8695678 B2 20140415
DOCDB simple family (application)
FR 2009052329 W 20091127; AU 2009355699 A 20091127; BR 112012012344 A 20091127; CA 2781773 A 20091127; EP 09812454 A 20091127; JP 2012540469 A 20091127; US 200913511304 A 20091127