BE586799A - Tunnel support for mining operations. - Google Patents
Tunnel support for mining operations.Info
- Publication number
- BE586799A BE586799A BE586799A BE586799A BE586799A BE 586799 A BE586799 A BE 586799A BE 586799 A BE586799 A BE 586799A BE 586799 A BE586799 A BE 586799A BE 586799 A BE586799 A BE 586799A
- Authority
- BE
- Belgium
- Prior art keywords
- mining operations
- tunnel support
- tunnel
- support
- mining
- Prior art date
Links
- 238000005065 mining Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/14—Lining predominantly with metal
- E21D11/18—Arch members ; Network made of arch members ; Ring elements; Polygon elements; Polygon elements inside arches
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Soil Working Implements (AREA)
- Supports For Pipes And Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DER0025011 | 1959-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE586799A true BE586799A (en) | 1960-07-22 |
Family
ID=7401806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE586799A BE586799A (en) | 1959-02-20 | 1960-01-21 | Tunnel support for mining operations. |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE586799A (en) |
| FR (1) | FR1246570A (en) |
| GB (1) | GB905291A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT355535B (en) * | 1978-05-31 | 1980-03-10 | Voest Ag | REMOVAL FRAME |
-
1960
- 1960-01-08 GB GB78860A patent/GB905291A/en not_active Expired
- 1960-01-21 BE BE586799A patent/BE586799A/en unknown
- 1960-01-28 FR FR816907A patent/FR1246570A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB905291A (en) | 1962-09-05 |
| FR1246570A (en) | 1960-11-18 |
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