CH586347A5 - - Google Patents
Info
- Publication number
- CH586347A5 CH586347A5 CH818675A CH818675A CH586347A5 CH 586347 A5 CH586347 A5 CH 586347A5 CH 818675 A CH818675 A CH 818675A CH 818675 A CH818675 A CH 818675A CH 586347 A5 CH586347 A5 CH 586347A5
- Authority
- CH
- Switzerland
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
- E21D11/14—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
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)
- Lining And Supports For Tunnels (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH818675A CH586347A5 (enEXAMPLES) | 1975-06-24 | 1975-06-24 | |
| DE19762619244 DE2619244A1 (de) | 1975-06-24 | 1976-04-30 | Verfahren zum ausbau von stollen oder tunnels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH818675A CH586347A5 (enEXAMPLES) | 1975-06-24 | 1975-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH586347A5 true CH586347A5 (enEXAMPLES) | 1977-03-31 |
Family
ID=4336486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH818675A CH586347A5 (enEXAMPLES) | 1975-06-24 | 1975-06-24 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH586347A5 (enEXAMPLES) |
| DE (1) | DE2619244A1 (enEXAMPLES) |
-
1975
- 1975-06-24 CH CH818675A patent/CH586347A5/xx not_active IP Right Cessation
-
1976
- 1976-04-30 DE DE19762619244 patent/DE2619244A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE2619244A1 (de) | 1977-01-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |