FR978846A - Transporteur pour mines - Google Patents
Transporteur pour minesInfo
- Publication number
- FR978846A FR978846A FR978846DA FR978846A FR 978846 A FR978846 A FR 978846A FR 978846D A FR978846D A FR 978846DA FR 978846 A FR978846 A FR 978846A
- Authority
- FR
- France
- Prior art keywords
- mining transporter
- transporter
- mining
- 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
- 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
- E21F13/06—Transport of mined material at or adjacent to the working face
- E21F13/066—Scraper chain conveyors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Structure Of Belt Conveyors (AREA)
- Pusher Or Impeller Conveyors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL978846X | 1948-01-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR978846A true FR978846A (fr) | 1951-04-18 |
Family
ID=19866403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR978846D Expired FR978846A (fr) | 1948-01-12 | 1949-01-11 | Transporteur pour mines |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE926182C (fr) |
FR (1) | FR978846A (fr) |
GB (1) | GB661958A (fr) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE691613C (de) * | 1936-11-12 | 1940-06-01 | Gewerk Eisenhuette Westfalia | Schleppfoerderer |
FR52995E (fr) * | 1943-07-13 | 1945-08-27 | Gewerk Eisenhuette Westfalia | Machine d'extraction pour charbons et autres minerais |
-
1948
- 1948-01-12 GB GB873/49A patent/GB661958A/en not_active Expired
-
1949
- 1949-01-11 FR FR978846D patent/FR978846A/fr not_active Expired
- 1949-01-12 DE DEP31388D patent/DE926182C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE926182C (de) | 1955-04-07 |
GB661958A (en) | 1951-11-28 |
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