SE9101161L - Ventilationsanlaeggning foer en trafikerbar tunnel - Google Patents
Ventilationsanlaeggning foer en trafikerbar tunnelInfo
- Publication number
- SE9101161L SE9101161L SE9101161A SE9101161A SE9101161L SE 9101161 L SE9101161 L SE 9101161L SE 9101161 A SE9101161 A SE 9101161A SE 9101161 A SE9101161 A SE 9101161A SE 9101161 L SE9101161 L SE 9101161L
- Authority
- SE
- Sweden
- Prior art keywords
- channel
- tunnel
- section
- fans
- hand
- Prior art date
Links
- 238000009423 ventilation Methods 0.000 title abstract 2
- 238000001914 filtration Methods 0.000 abstract 2
- 238000009434 installation Methods 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F1/00—Ventilation of mines or tunnels; Distribution of ventilating currents
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Ventilation (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9101161A SE467790B (sv) | 1991-04-18 | 1991-04-18 | Ventilationsanlaeggning foer en trafikerbar tunnel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9101161A SE467790B (sv) | 1991-04-18 | 1991-04-18 | Ventilationsanlaeggning foer en trafikerbar tunnel |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9101161D0 SE9101161D0 (sv) | 1991-04-18 |
SE9101161L true SE9101161L (sv) | 1992-09-14 |
SE467790B SE467790B (sv) | 1992-09-14 |
Family
ID=20382493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9101161A SE467790B (sv) | 1991-04-18 | 1991-04-18 | Ventilationsanlaeggning foer en trafikerbar tunnel |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE467790B (sv) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1030639C2 (nl) | 2005-12-09 | 2007-06-12 | Antonius Theodorus Ceci Hauzer | Ventilatiesysteem voor tunneltraject of overdekte weg. |
-
1991
- 1991-04-18 SE SE9101161A patent/SE467790B/sv not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE9101161D0 (sv) | 1991-04-18 |
SE467790B (sv) | 1992-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 9101161-9 Effective date: 19941110 Format of ref document f/p: F |