DE242728C - - Google Patents
Info
- Publication number
- DE242728C DE242728C DENDAT242728D DE242728DA DE242728C DE 242728 C DE242728 C DE 242728C DE NDAT242728 D DENDAT242728 D DE NDAT242728D DE 242728D A DE242728D A DE 242728DA DE 242728 C DE242728 C DE 242728C
- Authority
- DE
- Germany
- Prior art keywords
- frame
- screw conveyor
- worm
- drive
- drive shaft
- 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.)
- Active
Links
- 239000002689 soil Substances 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- E02F3/06—Dredgers; Soil-shifting machines mechanically-driven with digging screws
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE242728C true DE242728C (forum.php) |
Family
ID=501911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT242728D Active DE242728C (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE242728C (forum.php) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6099077A (en) * | 1998-10-27 | 2000-08-08 | Centura Group, Inc. | Head restraint assembly for motor vehicle |
-
0
- DE DENDAT242728D patent/DE242728C/de active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6099077A (en) * | 1998-10-27 | 2000-08-08 | Centura Group, Inc. | Head restraint assembly for motor vehicle |
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