EP 0842337 B1 20001213 - SOUND-DAMPING PARTITION
Title (en)
SOUND-DAMPING PARTITION
Title (de)
SCHALLDÄMMENDE TRENNWAND
Title (fr)
CLOISON INSONORISANTE
Publication
Application
Priority
- DE 19528825 A 19950805
- EP 9602723 W 19960622
Abstract (en)
[origin: US6006484A] PCT No. PCT/EP96/02723 Sec. 371 Date Feb. 5, 1998 Sec. 102(e) Date Feb. 5, 1998 PCT Filed Jun. 22, 1996 PCT Pub. No. WO97/06318 PCT Pub. Date Feb. 20, 1997The invention relates to a sound-damping partition, especially for the internal equipment of buildings. The partition consists essentially of a timer sub-frame (10) and two sets of planting (18, 20) on either wide side (12, 14) of the sub-frame (10) leaving a hollow space (16) filled with air and damping materials (36). To obtain improved airborne sound damping suing simple means, the invention proposes that one of the sets of planking (20) be secured to the sub-frame (10) by means of thick-walled, soft elastic beads of adhesive (32) while the other set of planting (18) is rigidly clamped to said sub-frame (10).
IPC 1-7
IPC 8 full level
E04B 2/74 (2006.01); E04B 1/82 (2006.01); E04B 2/82 (2006.01)
CPC (source: EP US)
E04B 2/7409 (2013.01 - EP US)
Designated contracting state (EPC)
AT CH DE FI FR IT LI NL SE
DOCDB simple family (publication)
US 6006484 A 19991228; AT E198089 T1 20001215; AU 6359796 A 19970305; CA 2228311 A1 19970220; DE 19528825 A1 19970206; DE 59606223 D1 20010118; EP 0842337 A1 19980520; EP 0842337 B1 20001213; JP H11510228 A 19990907; WO 9706318 A1 19970220; WO 9706318 A8 20000302
DOCDB simple family (application)
US 1122998 A 19980205; AT 96922885 T 19960622; AU 6359796 A 19960622; CA 2228311 A 19960622; DE 19528825 A 19950805; DE 59606223 T 19960622; EP 9602723 W 19960622; EP 96922885 A 19960622; JP 50805196 A 19960622