DD120494A5 - - Google Patents
Info
- Publication number
- DD120494A5 DD120494A5 DD185609A DD18560975A DD120494A5 DD 120494 A5 DD120494 A5 DD 120494A5 DD 185609 A DD185609 A DD 185609A DD 18560975 A DD18560975 A DD 18560975A DD 120494 A5 DD120494 A5 DD 120494A5
- Authority
- DD
- German Democratic Republic
Links
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
- E21D11/006—Lining anchored in the rock
-
- 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
- E21D11/15—Plate linings; Laggings, i.e. linings designed for holding back formation material or for transmitting the load to main supporting members
- E21D11/152—Laggings made of grids or nettings
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D19/00—Provisional protective covers for working space
- E21D19/04—Provisional protective covers for working space for use in drifting galleries
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)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH661274A CH581259A5 (US06277897-20010821-C00009.png) | 1974-05-14 | 1974-05-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD120494A5 true DD120494A5 (US06277897-20010821-C00009.png) | 1976-06-12 |
Family
ID=4312296
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD185609A DD120494A5 (US06277897-20010821-C00009.png) | 1974-05-14 | 1975-04-22 |
Country Status (8)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2415193A1 (fr) * | 1978-01-20 | 1979-08-17 | Louis Claude | Elements de soutenement pour ouvrages de travaux publics, tels que galeries, tunnels, puits, tranchees.. |
| AT395331B (de) * | 1990-01-31 | 1992-11-25 | Schuster Franz | Bauelementensatz zum abdichten von kanaelen u.dgl. |
| EP3521556A1 (de) * | 2018-01-31 | 2019-08-07 | ICW Ingenieur Consult Würzburg Peter Hofstetter | Multifunktionsrahmen im tunnelbau |
-
1974
- 1974-05-14 CH CH661274A patent/CH581259A5/xx not_active IP Right Cessation
- 1974-12-23 ZA ZA00748169A patent/ZA748169B/xx unknown
- 1974-12-24 AU AU76884/74A patent/AU7688474A/en not_active Expired
-
1975
- 1975-02-10 YU YU00294/75A patent/YU29475A/xx unknown
- 1975-04-16 DE DE19752516723 patent/DE2516723A1/de active Pending
- 1975-04-22 DD DD185609A patent/DD120494A5/xx unknown
- 1975-04-23 BR BR3128/75A patent/BR7502461A/pt unknown
- 1975-05-14 SU SU752132992A patent/SU602125A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| BR7502461A (pt) | 1976-03-23 |
| CH581259A5 (US06277897-20010821-C00009.png) | 1976-10-29 |
| ZA748169B (en) | 1976-01-28 |
| YU29475A (en) | 1982-06-18 |
| DE2516723A1 (de) | 1975-11-27 |
| AU7688474A (en) | 1976-06-24 |
| SU602125A3 (ru) | 1978-04-05 |
