GB2034371B - Wire mat linings for underground galleries - Google Patents
Wire mat linings for underground galleriesInfo
- Publication number
- GB2034371B GB2034371B GB7929933A GB7929933A GB2034371B GB 2034371 B GB2034371 B GB 2034371B GB 7929933 A GB7929933 A GB 7929933A GB 7929933 A GB7929933 A GB 7929933A GB 2034371 B GB2034371 B GB 2034371B
- Authority
- GB
- United Kingdom
- Prior art keywords
- linings
- wire mat
- underground galleries
- galleries
- underground
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- E21D11/152—Laggings made of grids or nettings
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)
- Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
- Cabinets, Racks, Or The Like Of Rigid Construction (AREA)
- Wire Processing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19782848211 DE2848211C2 (de) | 1978-11-07 | 1978-11-07 | Verzug aus Drahtmatten |
Publications (2)
Publication Number | Publication Date |
---|---|
GB2034371A GB2034371A (en) | 1980-06-04 |
GB2034371B true GB2034371B (en) | 1982-09-29 |
Family
ID=6054043
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB7929933A Expired GB2034371B (en) | 1978-11-07 | 1979-08-29 | Wire mat linings for underground galleries |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE879852A (de) |
DE (1) | DE2848211C2 (de) |
FR (1) | FR2441050A1 (de) |
GB (1) | GB2034371B (de) |
PL (1) | PL219451A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2850153C3 (de) * | 1978-11-18 | 1981-09-10 | ARBED S.A., 2930 Luxembourg | Drahtverzugmatte für den Untertagebau |
GB2140849B (en) * | 1983-06-04 | 1986-10-29 | Gag Grubenausbau Gmbh | Vertical-hook compound mat |
DE3320276C1 (de) * | 1983-06-04 | 1985-01-31 | GAT Grubenausbau GmbH, 5840 Schwerte | Vertikalhaken-Verbundmatte |
-
1978
- 1978-11-07 DE DE19782848211 patent/DE2848211C2/de not_active Expired
-
1979
- 1979-08-29 GB GB7929933A patent/GB2034371B/en not_active Expired
- 1979-11-05 FR FR7927262A patent/FR2441050A1/fr active Granted
- 1979-11-06 PL PL21945179A patent/PL219451A1/xx unknown
- 1979-11-06 BE BE0/197987A patent/BE879852A/fr not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
GB2034371A (en) | 1980-06-04 |
FR2441050B3 (de) | 1981-08-28 |
DE2848211B1 (de) | 1979-06-07 |
BE879852A (fr) | 1980-03-03 |
FR2441050A1 (fr) | 1980-06-06 |
PL219451A1 (de) | 1980-07-14 |
DE2848211C2 (de) | 1980-02-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19970829 |