EP 0245636 B1 19910502 - SOUND DAMPING PANEL
Title (en)
SOUND DAMPING PANEL
Publication
Application
Priority
DE 8613009 U 19860513
Abstract (en)
[origin: US4805724A] A sound-absorbing panel includes a synthetic foam mat having a given size, a synthetic fiber web having substantially the given size, a first attachment for attaching the synthetic foam mat to the synthetic fiber web at least pointwise, and a second attachment for attaching the sound-absorbing panel to a wall for damping sound radiation of the wall while maintaining a distance between the sound-absorbing panel and the wall.
IPC 1-7
IPC 8 full level
B60R 13/08 (2006.01); E04B 1/84 (2006.01); G10K 11/16 (2006.01)
CPC (source: EP US)
G10K 11/16 (2013.01 - EP US)
Designated contracting state (EPC)
BE DE ES FR GB IT SE
DOCDB simple family (publication)
DE 8613009 U1 19861030; DE 3769696 D1 19910606; EP 0245636 A1 19871119; EP 0245636 B1 19910502; ES 2022189 B3 19911201; US 4805724 A 19890221
DOCDB simple family (application)
DE 8613009 U 19860513; DE 3769696 T 19870331; EP 87104732 A 19870331; ES 87104732 T 19870331; US 4966187 A 19870513