EP 0039448 A3 19820714 - WALL MADE OF CONCRETE ELEMENTS
Title (en)
WALL MADE OF CONCRETE ELEMENTS
Publication
Application
Priority
- DE 3016800 A 19800502
- DE 8028503 U 19801025
Abstract (en)
[origin: EP0039448A2] For the production, in particular, of noise protection walls, simple and therefore economically producible slab-shaped concrete elements are used which are assembled by pressing together in such a way that all the concrete elements lie in planes which are at an acute angle to the plane of the wall. This results in a very irregular wall structure on the visible surfaces, and this structure offers a high degree of noise absorption, on the one hand, and is also aesthetically satisfying on the other. Planting of plants is also possible. <IMAGE>
IPC 1-7
IPC 8 full level
E01F 8/02 (2006.01); E02D 29/02 (2006.01); E04C 1/39 (2006.01)
CPC (source: EP)
E01F 8/024 (2013.01); E02D 29/0266 (2013.01); E04C 1/395 (2013.01)
Citation (search report)
- [A] FR 2421243 A1 19791026 - PELLER ET CIE ENTR ALBERT [FR]
- [X] LU 59882 A1 19700126
Designated contracting state (EPC)
AT BE CH DE FR GB IT NL SE
DOCDB simple family (publication)
EP 0039448 A2 19811111; EP 0039448 A3 19820714; CA 1153575 A 19830913; DK 194481 A 19811103; NO 811467 L 19811103
DOCDB simple family (application)
EP 81103058 A 19810423; CA 376676 A 19810501; DK 194481 A 19810501; NO 811467 A 19810429