DE9109133U1 - - Google Patents
Info
- Publication number
- DE9109133U1 DE9109133U1 DE9109133U DE9109133U DE9109133U1 DE 9109133 U1 DE9109133 U1 DE 9109133U1 DE 9109133 U DE9109133 U DE 9109133U DE 9109133 U DE9109133 U DE 9109133U DE 9109133 U1 DE9109133 U1 DE 9109133U1
- Authority
- DE
- Germany
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
- E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
- E01F8/0047—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with open cavities, e.g. for covering sunken roads
- E01F8/0064—Perforated plate or mesh, e.g. as wall facing
- E01F8/007—Perforated plate or mesh, e.g. as wall facing with damping material
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9109133U DE9109133U1 (en) | 1991-07-24 | 1991-07-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE9109133U DE9109133U1 (en) | 1991-07-24 | 1991-07-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE9109133U1 true DE9109133U1 (en) | 1991-09-26 |
Family
ID=6869602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE9109133U Expired - Lifetime DE9109133U1 (en) | 1991-07-24 | 1991-07-24 |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE9109133U1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431692A (en) * | 1966-12-05 | 1969-03-11 | Carl R Freeman | Building construction |
| DE2943615A1 (en) * | 1979-10-29 | 1981-05-07 | Grünzweig + Hartmann Montage GmbH, 6700 Ludwigshafen | Sound proof wall consisting of identical modules - has flanges joined by clamping device comprising front cover, rear clamping block and bolt with nut |
| DE3122824A1 (en) * | 1981-06-09 | 1982-12-30 | G + H Montage Gmbh, 6700 Ludwigshafen | Soundproofing wall having a plurality of box-shaped soundproofing elements which are arranged one beside the other |
-
1991
- 1991-07-24 DE DE9109133U patent/DE9109133U1/de not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3431692A (en) * | 1966-12-05 | 1969-03-11 | Carl R Freeman | Building construction |
| DE2943615A1 (en) * | 1979-10-29 | 1981-05-07 | Grünzweig + Hartmann Montage GmbH, 6700 Ludwigshafen | Sound proof wall consisting of identical modules - has flanges joined by clamping device comprising front cover, rear clamping block and bolt with nut |
| DE3122824A1 (en) * | 1981-06-09 | 1982-12-30 | G + H Montage Gmbh, 6700 Ludwigshafen | Soundproofing wall having a plurality of box-shaped soundproofing elements which are arranged one beside the other |