EP 1029129 A1 20000823 - SOUNDPROOF WALL
Title (en)
SOUNDPROOF WALL
Title (de)
LÄRMSCHUTZWAND
Title (fr)
MUR ANTIBRUIT
Publication
Application
Priority
- AT 9800246 W 19981016
- AT 70297 U 19971111
Abstract (en)
[origin: WO9924670A1] The invention concerns a soundproof wall (1) consisting of soundproof plates (8, 9) in particle boards bonded with cement and with a grooved profile, said particle boards being fixed to a frame (6). The frames are inserted in double T vertical members (3) and the plates (8, 9) are fixed to the frame (6) covering the segments of the vertical members (3).
IPC 1-7
IPC 8 full level
E01F 8/00 (2006.01)
CPC (source: EP)
E01F 8/0029 (2013.01)
Designated contracting state (EPC)
AT BE CH DE IT LI NL
DOCDB simple family (publication)
WO 9924670 A1 19990520; AT 2529 U1 19981228; CZ 20001453 A3 20001213; CZ 290465 B6 20020717; DE 59808390 D1 20030618; EP 1029129 A1 20000823; EP 1029129 B1 20030514; HR P20000127 A2 20010228; HR PK20000127 B1 20020630; HU P0003539 A2 20010228; HU P0003539 A3 20020128; PL 194034 B1 20070430; PL 339840 A1 20010102; SK 284741 B6 20051006; SK 6052000 A3 20001211
DOCDB simple family (application)
AT 9800246 W 19981016; AT 70297 U 19971111; CZ 20001453 A 19981016; DE 59808390 T 19981016; EP 98948611 A 19981016; HR P20000127 A 20000307; HU P0003539 A 19981016; PL 33984098 A 19981016; SK 6052000 A 19981016