DE257806C - - Google Patents
Info
- Publication number
- DE257806C DE257806C DENDAT257806D DE257806DA DE257806C DE 257806 C DE257806 C DE 257806C DE NDAT257806 D DENDAT257806 D DE NDAT257806D DE 257806D A DE257806D A DE 257806DA DE 257806 C DE257806 C DE 257806C
- Authority
- DE
- Germany
- Prior art keywords
- suction pipe
- mouthpiece
- plate
- rising
- water
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000000630 rising effect Effects 0.000 claims description 4
- 239000004576 sand Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 description 4
- 239000002689 soil Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9243—Passive suction heads with no mechanical cutting means
-
- 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
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9293—Component parts of suction heads, e.g. edges, strainers for preventing the entry of stones or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Preliminary Treatment Of Fibers (AREA)
- Cigarettes, Filters, And Manufacturing Of Filters (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB191210827T | 1912-05-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE257806C true DE257806C (enrdf_load_html_response) |
Family
ID=32640865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT257806D Active DE257806C (enrdf_load_html_response) | 1912-05-07 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE257806C (enrdf_load_html_response) |
| GB (2) | GB191210827A (enrdf_load_html_response) |
-
0
- DE DENDAT257806D patent/DE257806C/de active Active
-
1912
- 1912-05-07 GB GB191210827D patent/GB191210827A/en not_active Expired
-
1914
- 1914-03-02 GB GB191405269D patent/GB191405269A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB191405269A (en) | 1914-05-21 |
| GB191210827A (en) | 1912-08-08 |
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