PL82203B2 - - Google Patents
Download PDFInfo
- Publication number
- PL82203B2 PL82203B2 PL14669671A PL14669671A PL82203B2 PL 82203 B2 PL82203 B2 PL 82203B2 PL 14669671 A PL14669671 A PL 14669671A PL 14669671 A PL14669671 A PL 14669671A PL 82203 B2 PL82203 B2 PL 82203B2
- Authority
- PL
- Poland
- Prior art keywords
- scraper
- halide
- devices
- ropes
- halls
- Prior art date
Links
- 150000004820 halides Chemical class 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000011435 rock Substances 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 229910052572 stoneware Inorganic materials 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Disintegrating Or Milling (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL14669671A PL82203B2 (fr) | 1971-03-05 | 1971-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL14669671A PL82203B2 (fr) | 1971-03-05 | 1971-03-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL82203B2 true PL82203B2 (fr) | 1975-10-31 |
Family
ID=19953681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL14669671A PL82203B2 (fr) | 1971-03-05 | 1971-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL82203B2 (fr) |
-
1971
- 1971-03-05 PL PL14669671A patent/PL82203B2/pl unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6346808B2 (fr) | ||
| PL82203B2 (fr) | ||
| PL98946B1 (pl) | Urzadzenie do hydromechanicznego urabiania pokladow zloza podzielonego chodnikami na filary | |
| DE3134642C2 (fr) | ||
| RU2492325C2 (ru) | Способ заготовки кускового торфа и торфодобывающая машина | |
| GB2035415A (en) | Apparatus for driving an opening as part of mining operations | |
| KR102783196B1 (ko) | 후방작업기가 구비된 채집기 | |
| SU911041A1 (ru) | Агрегат дл выемки угл | |
| RU2011833C1 (ru) | Проходческий комплекс для проведения горных выработок | |
| RU2077637C1 (ru) | Способ открытой разработки полезных ископаемых и бульдозерное оборудование | |
| SU1696723A1 (ru) | Очистной механизированный комплекс | |
| JPS5824572B2 (ja) | 破砕岩石の土採工法 | |
| PL141807B1 (en) | Method of locating stones in non-vertical mine excavations | |
| SU1425336A1 (ru) | Крепь сопр жени | |
| PL60938B1 (fr) | ||
| JP2001349189A (ja) | 掻き均し装置 | |
| US821743A (en) | Automatically-anchoring excavator and conveyer. | |
| FI74725B (fi) | Saollnings- och stackningsmaskin foer bittorv och foerfarande foer saollning av bittorven och utfoerande av stackningen. | |
| PL228621B1 (pl) | Urządzenie kombajnowe do suchego drążenia szybu, zwłaszcza dla kopalń | |
| SU612022A1 (ru) | Черпающее устройство драги | |
| PL165762B1 (pl) | Przenośnik z odkładnią uchylną | |
| PL200558B1 (pl) | Zespół krusząco-przesypowy | |
| PL91938B1 (fr) | ||
| PL58759B1 (fr) | ||
| PL158836B1 (en) | Method of mining steep, thin and venous ore bed |