ATA950273A - METHOD OF MINERAL PRODUCTION OF SEVERAL CAVITY - Google Patents
METHOD OF MINERAL PRODUCTION OF SEVERAL CAVITYInfo
- Publication number
- ATA950273A ATA950273A AT950273A AT950273A ATA950273A AT A950273 A ATA950273 A AT A950273A AT 950273 A AT950273 A AT 950273A AT 950273 A AT950273 A AT 950273A AT A950273 A ATA950273 A AT A950273A
- Authority
- AT
- Austria
- Prior art keywords
- several cavity
- mineral production
- mineral
- cavity
- production
- Prior art date
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title 1
- 239000011707 mineral Substances 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Lining And Supports For Tunnels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722254947 DE2254947B2 (en) | 1972-11-10 | 1972-11-10 | Process for the mining of several cavities |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA950273A true ATA950273A (en) | 1977-02-15 |
AT361427B AT361427B (en) | 1981-03-10 |
Family
ID=5861281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT950273A AT361427B (en) | 1972-11-10 | 1973-11-12 | METHOD FOR MOUNTAIN MANUFACTURE OF SEVERAL CAVES |
Country Status (2)
Country | Link |
---|---|
AT (1) | AT361427B (en) |
DE (1) | DE2254947B2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2739079A1 (en) * | 1977-08-30 | 1979-03-15 | Zueblin Ag | Multiple tunnel construction system - uses intermediate wall of pilot tunnel to support and guide measuring ring for adjacent tunnel |
DE2742573A1 (en) * | 1977-09-22 | 1979-04-05 | Banyaszati Kutato Intezet | Underground car park or station construction system - uses adjustable frames for sequential construction of walls, floors and roofing |
AT396710B (en) * | 1991-09-04 | 1993-11-25 | Mayreder Kraus & Co Ing | METHOD FOR PRODUCING LONG-STRETCHED, LARGE-VOLUME UNDERGROUND CAVES |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1658719B2 (en) * | 1967-07-07 | 1976-09-02 | Berger, Wolfgang, Dr.-Ing., 7000 Stuttgart | METHOD OF MAKING A TUNNEL WITH TWO TUNNEL PIPES |
DE2031786A1 (en) * | 1970-06-26 | 1971-12-30 | Banske stavby, N P , Pnevidza (Tsche choslowakei) | Procedure for the construction of adits, routes or tunnels |
DE2226250C3 (en) * | 1972-05-30 | 1980-09-11 | Beton- Und Monierbau Gmbh, Innsbruck (Oesterreich) | Reinforced concrete lining for underground cavities |
-
1972
- 1972-11-10 DE DE19722254947 patent/DE2254947B2/en not_active Ceased
-
1973
- 1973-11-12 AT AT950273A patent/AT361427B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT361427B (en) | 1981-03-10 |
DE2254947B2 (en) | 1980-01-24 |
DE2254947A1 (en) | 1974-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
ELJ | Ceased due to non-payment of the annual fee |