FR1269206A - Mining machine - Google Patents
Mining machineInfo
- Publication number
- FR1269206A FR1269206A FR831065A FR831065A FR1269206A FR 1269206 A FR1269206 A FR 1269206A FR 831065 A FR831065 A FR 831065A FR 831065 A FR831065 A FR 831065A FR 1269206 A FR1269206 A FR 1269206A
- Authority
- FR
- France
- Prior art keywords
- mining machine
- mining
- machine
- 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
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR831065A FR1269206A (en) | 1960-06-24 | 1960-06-24 | Mining machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR831065A FR1269206A (en) | 1960-06-24 | 1960-06-24 | Mining machine |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1269206A true FR1269206A (en) | 1961-08-11 |
Family
ID=8734175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR831065A Expired FR1269206A (en) | 1960-06-24 | 1960-06-24 | Mining machine |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1269206A (en) |
-
1960
- 1960-06-24 FR FR831065A patent/FR1269206A/en not_active Expired
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