EP 2101012 B1 20110518 - Modular acoustic complex for making a floor with improved soundproofing performance, production method
Title (en)
Modular acoustic complex for making a floor with improved soundproofing performance, production method
Title (de)
Modularer Schalldämmungskomplex zur Herstellung eines Bodens mit verbesserten Schalldämmungseigenschaften, Herstellungsverfahren
Title (fr)
Complexe acoustique modulaire pour réalisation d'un plancher à performances améliorées d'isolation acoustique, procédé de mise en oeuvre
Publication
Application
Priority
FR 0851641 A 20080313
Abstract (en)
[origin: EP2101012A1] The complex (1) has elastic blocks (4) formed on isophonic floating ground rest on a support e.g. concrete structural slab (10), where the blocks are homogeneous monoblock elements. The blocks are fixed on lower surfaces of oriented strand board (OSB) type water-repellent and rigid wooden panels (2), where a ratio of a total base surface of the blocks on the support, on a total surface of the panels is between 0.03-0.08. Wooden struts (11) are arranged between a lower surface of each panel and each block, where the thickness of the struts is between 19-25 millimeters. An independent claim is also included for a method for fabricating an acoustic complex.
IPC 8 full level
E04F 15/22 (2006.01)
CPC (source: EP US)
E04F 15/225 (2013.01 - EP US)
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 TR
DOCDB simple family (publication)
EP 2101012 A1 20090916; EP 2101012 B1 20110518; AT E510089 T1 20110615; AU 2009232155 A1 20091008; AU 2009232155 B2 20150402; CA 2718487 A1 20091008; CA 2718487 C 20170110; CN 102027175 A 20110420; CN 102027175 B 20130227; DK 2101012 T3 20110912; ES 2368851 T3 20111123; FR 2928675 A1 20090918; FR 2928675 B1 20130802; PL 2101012 T3 20120131; US 2011107691 A1 20110512; US 8596003 B2 20131203; WO 2009122068 A1 20091008
DOCDB simple family (application)
EP 09305231 A 20090312; AT 09305231 T 20090312; AU 2009232155 A 20090312; CA 2718487 A 20090312; CN 200980116852 A 20090312; DK 09305231 T 20090312; ES 09305231 T 20090312; FR 0851641 A 20080313; FR 2009050414 W 20090312; PL 09305231 T 20090312; US 92180309 A 20090312