LU72574A1 - - Google Patents
Info
- Publication number
- LU72574A1 LU72574A1 LU72574A LU72574A LU72574A1 LU 72574 A1 LU72574 A1 LU 72574A1 LU 72574 A LU72574 A LU 72574A LU 72574 A LU72574 A LU 72574A LU 72574 A1 LU72574 A1 LU 72574A1
- Authority
- LU
- Luxembourg
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
- E01F8/0035—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement with undulated surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Building Environments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE7418778 | 1974-05-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU72574A1 true LU72574A1 (en:Method) | 1975-10-08 |
Family
ID=6645224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU72574A LU72574A1 (en:Method) | 1974-05-29 | 1975-05-23 |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS512216A (en:Method) |
| BE (1) | BE829535A (en:Method) |
| FR (1) | FR2275590A1 (en:Method) |
| LU (1) | LU72574A1 (en:Method) |
| NL (1) | NL7506355A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LU80815A1 (de) * | 1979-01-23 | 1979-06-05 | Arbed | Als leiteinrichtung fuer den strassenverkehr und als schalldamm fuer die anrainer von fahrbahnen dienende schutzwand |
| JPS62141251A (ja) * | 1985-12-16 | 1987-06-24 | 元旦ビユーティ工業株式会社 | 横葺き屋根 |
| JPH0430254Y2 (en:Method) * | 1986-12-29 | 1992-07-22 | ||
| US5149061A (en) * | 1991-08-27 | 1992-09-22 | Arsenio Borgnini | Panel for road construction |
| DE29805730U1 (de) * | 1998-03-28 | 1998-06-04 | Grötz, Georg, 76597 Loffenau | Schallschutzwand für Verkehrswege |
-
1975
- 1975-05-23 LU LU72574A patent/LU72574A1/xx unknown
- 1975-05-27 FR FR7517086A patent/FR2275590A1/fr active Granted
- 1975-05-27 BE BE156746A patent/BE829535A/xx unknown
- 1975-05-27 JP JP6337475A patent/JPS512216A/ja active Pending
- 1975-05-29 NL NL7506355A patent/NL7506355A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| FR2275590B3 (en:Method) | 1978-12-29 |
| NL7506355A (nl) | 1975-12-02 |
| JPS512216A (ja) | 1976-01-09 |
| FR2275590A1 (fr) | 1976-01-16 |
| BE829535A (fr) | 1975-09-15 |