SE8501042L - Anordning for att minska rasrisk i schakt - Google Patents
Anordning for att minska rasrisk i schaktInfo
- Publication number
- SE8501042L SE8501042L SE8501042A SE8501042A SE8501042L SE 8501042 L SE8501042 L SE 8501042L SE 8501042 A SE8501042 A SE 8501042A SE 8501042 A SE8501042 A SE 8501042A SE 8501042 L SE8501042 L SE 8501042L
- Authority
- SE
- Sweden
- Prior art keywords
- risk
- shakt
- elements
- reduce
- relatively
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D5/00—Lining shafts; Linings therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Apparatus For Radiation Diagnosis (AREA)
- Earth Drilling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501042A SE447407B (sv) | 1985-03-04 | 1985-03-04 | Anordning for att minska rasrisk i schakt |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8501042A SE447407B (sv) | 1985-03-04 | 1985-03-04 | Anordning for att minska rasrisk i schakt |
Publications (3)
Publication Number | Publication Date |
---|---|
SE8501042D0 SE8501042D0 (sv) | 1985-03-04 |
SE8501042L true SE8501042L (sv) | 1986-09-05 |
SE447407B SE447407B (sv) | 1986-11-10 |
Family
ID=20359347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE8501042A SE447407B (sv) | 1985-03-04 | 1985-03-04 | Anordning for att minska rasrisk i schakt |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE447407B (sv) |
-
1985
- 1985-03-04 SE SE8501042A patent/SE447407B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE447407B (sv) | 1986-11-10 |
SE8501042D0 (sv) | 1985-03-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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