DE3408649C2 - - Google Patents
Info
- Publication number
- DE3408649C2 DE3408649C2 DE19843408649 DE3408649A DE3408649C2 DE 3408649 C2 DE3408649 C2 DE 3408649C2 DE 19843408649 DE19843408649 DE 19843408649 DE 3408649 A DE3408649 A DE 3408649A DE 3408649 C2 DE3408649 C2 DE 3408649C2
- Authority
- DE
- Germany
- Prior art keywords
- daylight
- grid according
- vertical recesses
- grid
- beams
- Prior art date
- 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
Links
- 239000004567 concrete Substances 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000000969 carrier Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims 1
- 239000011513 prestressed concrete Substances 0.000 claims 1
- 239000004927 clay Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/14—Layout of tunnels or galleries; Constructional features of tunnels or galleries, not otherwise provided for, e.g. portals, day-light attenuation at tunnel openings
-
- 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
- E01F8/0052—Grate-style, e.g. as wall facing
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Fencing (AREA)
- Lining And Supports For Tunnels (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843408649 DE3408649A1 (de) | 1984-03-09 | 1984-03-09 | Traeger fuer tageslichtraster und verfahren zu dessen herstellung |
| CH61985A CH668804A5 (de) | 1984-03-09 | 1985-02-12 | Lichtdurchlaessige, als tageslichtraster gestaltete deckenkonstruktion zur abdeckung von strassenabschnitten. |
| AT39885A AT388026B (de) | 1984-03-09 | 1985-02-12 | Tageslichtraster aus stahl- oder spannbeton zur abdeckung von strassenabschnitten vor tunneleinfahrten |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19843408649 DE3408649A1 (de) | 1984-03-09 | 1984-03-09 | Traeger fuer tageslichtraster und verfahren zu dessen herstellung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3408649A1 DE3408649A1 (de) | 1985-09-12 |
| DE3408649C2 true DE3408649C2 (cg-RX-API-DMAC7.html) | 1988-12-01 |
Family
ID=6230010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19843408649 Granted DE3408649A1 (de) | 1984-03-09 | 1984-03-09 | Traeger fuer tageslichtraster und verfahren zu dessen herstellung |
Country Status (3)
| Country | Link |
|---|---|
| AT (1) | AT388026B (cg-RX-API-DMAC7.html) |
| CH (1) | CH668804A5 (cg-RX-API-DMAC7.html) |
| DE (1) | DE3408649A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1257449B (it) * | 1992-10-05 | 1996-01-25 | Emilio Barlocco | Metodo e dispositivo per l'illuminazione delle zone d'imbocco delle gallerie,in particolare stradali ed autostradali. |
| FR2720774B1 (fr) * | 1994-06-02 | 1996-08-02 | Ind Entreprise | Elément de construction en forme de plaque, notamment pour protection phonique. |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH414719A (de) * | 1963-03-12 | 1966-06-15 | Licentia Gmbh | Einrichtung zur Lichtschwächung vor Einfahrten und hinter Ausfahrten von Tunneln und Unterführungen |
| FR1543396A (fr) * | 1967-09-11 | 1968-10-25 | Desessart Maxence Ets | Construction de pare-soleil, notamment pour une voie de circulation |
| DE3102673A1 (de) * | 1981-01-28 | 1982-09-02 | Ed. Züblin AG, 7000 Stuttgart | Plattenfoermiges lichtrasterelement fuer die teilweise abdeckung von landverkehrswegen |
-
1984
- 1984-03-09 DE DE19843408649 patent/DE3408649A1/de active Granted
-
1985
- 1985-02-12 AT AT39885A patent/AT388026B/de not_active IP Right Cessation
- 1985-02-12 CH CH61985A patent/CH668804A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AT388026B (de) | 1989-04-25 |
| CH668804A5 (de) | 1989-01-31 |
| DE3408649A1 (de) | 1985-09-12 |
| ATA39885A (de) | 1988-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8110 | Request for examination paragraph 44 | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8320 | Willingness to grant licenses declared (paragraph 23) | ||
| 8339 | Ceased/non-payment of the annual fee |