BE507198A - - Google Patents
Info
- Publication number
- BE507198A BE507198A BE507198DA BE507198A BE 507198 A BE507198 A BE 507198A BE 507198D A BE507198D A BE 507198DA BE 507198 A BE507198 A BE 507198A
- Authority
- BE
- Belgium
- Prior art keywords
- cable
- cutting
- machine
- winch
- assembly
- Prior art date
Links
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 238000005065 mining Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000003245 coal Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 210000003462 vein Anatomy 0.000 description 2
- 238000010009 beating Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 238000003307 slaughter Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C29/00—Propulsion of machines for slitting or completely freeing the mineral from the seam
- E21C29/04—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains
- E21C29/14—Propulsion of machines for slitting or completely freeing the mineral from the seam by cable or chains by haulage cable or chain pulling the machine along the working face
- E21C29/16—Winches or other means for pulling cable or chain
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)
- Earth Drilling (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE507198A true BE507198A (cs) |
Family
ID=147239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE507198D BE507198A (cs) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE507198A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033795A (en) * | 1989-11-09 | 1991-07-23 | The United States Of America As Represented By The Secretary Of The Interior | Method of mining a mineral deposit seam |
-
0
- BE BE507198D patent/BE507198A/fr unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5033795A (en) * | 1989-11-09 | 1991-07-23 | The United States Of America As Represented By The Secretary Of The Interior | Method of mining a mineral deposit seam |
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