EP 0265419 A3 19900530 - NOISE PROTECTION WALL

Title (en)

NOISE PROTECTION WALL

Publication

EP 0265419 A3 19900530 (DE)

Application

EP 87890228 A 19871014

Priority

AT 278886 A 19861021

Abstract (en)

[origin: EP0265419A2] The noise protection wall (1) is composed of a solid wall shell (2) and a flexible facing shell (3). In order to be able to erect a highly effective noise protection wall (1) efficiently, the facing shell (3), extending at a distance in front of the wall shell (2), consists of plastic-stem sheets (3a), which can be fixed to backing wires, preferably to a wire grating (3b). <IMAGE>

IPC 1-7

E01F 8/00; E04B 1/82

IPC 8 full level

E01F 8/00 (2006.01); E01F 8/02 (2006.01)

CPC (source: EP)

E01F 8/0088 (2013.01); E01F 8/027 (2013.01)

Citation (search report)

[A] FR 2226910 A5 19741115 - ELASTOMERES PLASTIQUES [FR]
[A] AU 536684 B2 19840517 - B P F PTY LTD
[A] DE 7513194 U
[A] DE 7639316 U1 19770414
[A] EP 0056796 A1 19820728 - GREINER KG [AT]

Designated contracting state (EPC)

BE CH DE FR GB IT LI LU NL

DOCDB simple family (publication)

EP 0265419 A2 19880427; EP 0265419 A3 19900530; AT 385799 B 19880510; AT A278886 A 19871015

DOCDB simple family (application)

EP 87890228 A 19871014; AT 278886 A 19861021