FR751869A - Method and device for removing excavated material - Google Patents
Method and device for removing excavated materialInfo
- Publication number
- FR751869A FR751869A FR751869DA FR751869A FR 751869 A FR751869 A FR 751869A FR 751869D A FR751869D A FR 751869DA FR 751869 A FR751869 A FR 751869A
- Authority
- FR
- France
- Prior art keywords
- excavated material
- removing excavated
- excavated
- 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
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/02—Transport of mined mineral in galleries
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR751869T | 1932-06-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR751869A true FR751869A (en) | 1933-09-11 |
Family
ID=9156546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR751869D Expired FR751869A (en) | 1932-06-07 | 1932-06-07 | Method and device for removing excavated material |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR751869A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1268087B (en) * | 1962-12-26 | 1968-05-16 | American Zinc | Loading and transport equipment for mines |
-
1932
- 1932-06-07 FR FR751869D patent/FR751869A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1268087B (en) * | 1962-12-26 | 1968-05-16 | American Zinc | Loading and transport equipment for mines |
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