BE520483A - - Google Patents
Info
- Publication number
- BE520483A BE520483A BE520483DA BE520483A BE 520483 A BE520483 A BE 520483A BE 520483D A BE520483D A BE 520483DA BE 520483 A BE520483 A BE 520483A
- Authority
- BE
- Belgium
- Prior art keywords
- tractor
- mast
- blade
- digging
- conveyor belt
- Prior art date
Links
- 238000009987 spinning Methods 0.000 claims description 65
- 230000007246 mechanism Effects 0.000 claims description 25
- 239000002689 soil Substances 0.000 claims description 11
- 230000002441 reversible effect Effects 0.000 claims description 10
- 241000239290 Araneae Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 101100004286 Caenorhabditis elegans best-5 gene Proteins 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/46—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor
- E02F3/50—Dredgers; Soil-shifting machines mechanically-driven with reciprocating digging or scraping elements moved by cables or hoisting ropes ; Drives or control devices therefor with buckets or other digging elements moved along a rigid guideway
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Earth Drilling (AREA)
Publications (1)
Publication Number | Publication Date |
---|---|
BE520483A true BE520483A (enrdf_load_stackoverflow) |
Family
ID=156345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE520483D BE520483A (enrdf_load_stackoverflow) |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE520483A (enrdf_load_stackoverflow) |
-
0
- BE BE520483D patent/BE520483A/fr unknown
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