FR2289721A1 - Installation miniere pour l'extraction de combustibles fossiles - Google Patents
Installation miniere pour l'extraction de combustibles fossilesInfo
- Publication number
- FR2289721A1 FR2289721A1 FR7532595A FR7532595A FR2289721A1 FR 2289721 A1 FR2289721 A1 FR 2289721A1 FR 7532595 A FR7532595 A FR 7532595A FR 7532595 A FR7532595 A FR 7532595A FR 2289721 A1 FR2289721 A1 FR 2289721A1
- Authority
- FR
- France
- Prior art keywords
- extraction
- fossil fuels
- mining plant
- mining
- plant
- 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.)
- Granted
Links
- 238000000605 extraction Methods 0.000 title 1
- 239000002803 fossil fuel Substances 0.000 title 1
- 238000005065 mining Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/04—Transport of mined material in gravity inclines; in staple or inclined shafts
- E21F13/042—Vertical hydraulic conveying of coal
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/68—Machines for making slits combined with equipment for removing, e.g. by loading, material won by other means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C41/00—Methods of underground or surface mining; Layouts therefor
- E21C41/16—Methods of underground mining; Layouts therefor
- E21C41/18—Methods of underground mining; Layouts therefor for brown or hard coal
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)
- Mechanical Engineering (AREA)
- Remote Sensing (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Disintegrating Or Milling (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7607260A SE426419B (sv) | 1975-06-23 | 1976-06-23 | Justeringsanordning for en trumbroms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA212,298A CA1020176A (en) | 1974-10-25 | 1974-10-25 | Method of driving a mine entry |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2289721A1 true FR2289721A1 (fr) | 1976-05-28 |
FR2289721B1 FR2289721B1 (fr) | 1982-10-01 |
Family
ID=4101452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7532595A Granted FR2289721A1 (fr) | 1974-10-25 | 1975-10-24 | Installation miniere pour l'extraction de combustibles fossiles |
Country Status (9)
Country | Link |
---|---|
BE (1) | BE834733A (fr) |
BR (1) | BR7506952A (fr) |
CA (1) | CA1020176A (fr) |
DE (1) | DE2548249C2 (fr) |
FR (1) | FR2289721A1 (fr) |
GB (1) | GB1526775A (fr) |
NL (1) | NL7512491A (fr) |
NZ (1) | NZ179042A (fr) |
ZA (1) | ZA756403B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510427A1 (fr) * | 1981-07-31 | 1983-02-04 | Mangieu Pierre | Transport et traitement hydraulique des materiaux et minerais |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE355859C (de) * | 1922-07-03 | Gewerkschaft Hausbach O | Ein fuer Tief- oder Hochbagger durchfahrbar ausgebildeter Spueltrichter | |
DD61251A (fr) * | ||||
GB359515A (en) * | 1930-06-24 | 1931-10-26 | John Brown | Improvements in or relating to hydraulic conveying systems for use in mines |
ZA736063B (en) * | 1972-10-16 | 1974-08-28 | Continental Oil Co | Slurry hopper system |
-
1974
- 1974-10-25 CA CA212,298A patent/CA1020176A/en not_active Expired
-
1975
- 1975-10-09 ZA ZA756403A patent/ZA756403B/xx unknown
- 1975-10-22 BE BE161129A patent/BE834733A/fr unknown
- 1975-10-22 GB GB43365/75A patent/GB1526775A/en not_active Expired
- 1975-10-23 BR BR7506952*A patent/BR7506952A/pt unknown
- 1975-10-23 NZ NZ179042A patent/NZ179042A/xx unknown
- 1975-10-24 FR FR7532595A patent/FR2289721A1/fr active Granted
- 1975-10-24 NL NL7512491A patent/NL7512491A/xx not_active Application Discontinuation
- 1975-10-25 DE DE2548249A patent/DE2548249C2/de not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2510427A1 (fr) * | 1981-07-31 | 1983-02-04 | Mangieu Pierre | Transport et traitement hydraulique des materiaux et minerais |
Also Published As
Publication number | Publication date |
---|---|
GB1526775A (en) | 1978-09-27 |
FR2289721B1 (fr) | 1982-10-01 |
NL7512491A (nl) | 1976-04-27 |
NZ179042A (en) | 1979-08-31 |
DE2548249A1 (de) | 1976-05-06 |
CA1020176A (en) | 1977-11-01 |
ZA756403B (en) | 1977-05-25 |
BE834733A (fr) | 1976-04-22 |
DE2548249C2 (de) | 1983-05-05 |
AU8599875A (en) | 1977-04-28 |
BR7506952A (pt) | 1976-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NL155627B (nl) | Motorinstallatie. | |
BE833347A (fr) | Installation pour l'incineration d'immondices | |
FR2284048A1 (fr) | Installation de pompage hydropneumatique | |
FR2285567A1 (fr) | Raccord pour l'assemblage de tuyauteries | |
BE852100A (fr) | Installation de gazeification de charbon | |
BE813939A (fr) | Installation de concassage | |
NL7810391A (nl) | Motorinstallatie. | |
BE839011A (fr) | Installation de combustion, en particulier pour l'incineration d'immondices | |
FR2290099A1 (fr) | Boitier de repeteur immerge | |
MC1125A1 (fr) | Installation pour la combustion de combustibles nobles | |
BR7903551A (pt) | Instalacao separadora | |
BR7607549A (pt) | Instalacao de fundicao | |
NL7503686A (nl) | Motorinstallatie. | |
ZA791838B (en) | Coal combustion | |
AU1547976A (en) | The continuous combustion of mineral or organic combustibles | |
BE779397A (fr) | Installation d'incineration de dechets combustibles | |
BR7908213A (pt) | Instalacao de amarracao | |
BE834733A (fr) | Installation miniere pour l'extraction de combustibles fossiles | |
BE819471A (fr) | Installation permettant de solidariser les bords des elements assembles d'un panneau isolant | |
IT7924318A0 (it) | Installazione di motore. | |
DK167079A (da) | Insecticide og nematodicide carbamater | |
FR2280415A1 (fr) | Installation de filtrage microporeux | |
FR2413876B1 (fr) | Installation d | |
CH575796A5 (fr) | Installation de fusion et de coulee par centrifugation | |
BE816219A (fr) | Installation de preparation de ferraille |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |