BE522259A - - Google Patents
Info
- Publication number
- BE522259A BE522259A BE522259DA BE522259A BE 522259 A BE522259 A BE 522259A BE 522259D A BE522259D A BE 522259DA BE 522259 A BE522259 A BE 522259A
- Authority
- BE
- Belgium
- Prior art keywords
- conveyor
- conveyor according
- return
- locking
- drive
- Prior art date
Links
- 230000000694 effects Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 claims description 2
- 210000003462 vein Anatomy 0.000 description 8
- 230000000903 blocking effect Effects 0.000 description 4
- 239000003245 coal Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 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
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)
- Framework For Endless Conveyors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE522259A true BE522259A (enrdf_load_html_response) |
Family
ID=157583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE522259D BE522259A (enrdf_load_html_response) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE522259A (enrdf_load_html_response) |
-
0
- BE BE522259D patent/BE522259A/fr unknown
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