AT342106B - DEVICE FOR ARTIFICIAL DRAWING OF AVALANCHE AVALANCHE - Google Patents
DEVICE FOR ARTIFICIAL DRAWING OF AVALANCHE AVALANCHEInfo
- Publication number
- AT342106B AT342106B AT300175A AT300175A AT342106B AT 342106 B AT342106 B AT 342106B AT 300175 A AT300175 A AT 300175A AT 300175 A AT300175 A AT 300175A AT 342106 B AT342106 B AT 342106B
- Authority
- AT
- Austria
- Prior art keywords
- avalanche
- artificial drawing
- artificial
- avalanche avalanche
- Prior art date
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
- E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
- E01F7/04—Devices affording protection against snowslides, avalanches or falling rocks, e.g. avalanche preventing structures, galleries
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT300175A AT342106B (en) | 1975-04-18 | 1975-04-18 | DEVICE FOR ARTIFICIAL DRAWING OF AVALANCHE AVALANCHE |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT300175A AT342106B (en) | 1975-04-18 | 1975-04-18 | DEVICE FOR ARTIFICIAL DRAWING OF AVALANCHE AVALANCHE |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA300175A ATA300175A (en) | 1977-07-15 |
| AT342106B true AT342106B (en) | 1978-03-10 |
Family
ID=3543766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT300175A AT342106B (en) | 1975-04-18 | 1975-04-18 | DEVICE FOR ARTIFICIAL DRAWING OF AVALANCHE AVALANCHE |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT342106B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19912237A1 (en) * | 1999-03-18 | 2000-10-19 | Fraunhofer Management Ges Mbh | Deriving avalanches with inclined areas |
-
1975
- 1975-04-18 AT AT300175A patent/AT342106B/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19912237A1 (en) * | 1999-03-18 | 2000-10-19 | Fraunhofer Management Ges Mbh | Deriving avalanches with inclined areas |
Also Published As
| Publication number | Publication date |
|---|---|
| ATA300175A (en) | 1977-07-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EIH | Change in the person of patent owner | ||
| ELJ | Ceased due to non-payment of the annual fee | ||
| ELJ | Ceased due to non-payment of the annual fee |