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)
- Underground Or Underwater Handling Of Building Materials (AREA)
- Jet Pumps And Other Pumps (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 (OSRAM) | 
Family
ID=32640865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date | 
|---|---|---|---|
| DENDAT257806D Active DE257806C (OSRAM) | 1912-05-07 | 
Country Status (2)
| Country | Link | 
|---|---|
| DE (1) | DE257806C (OSRAM) | 
| GB (2) | GB191210827A (OSRAM) | 
- 
        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 | 
|---|---|
| GB191210827A (en) | 1912-08-08 | 
| GB191405269A (en) | 1914-05-21 | 
Similar Documents
| Publication | Publication Date | Title | 
|---|---|---|
| DE1929111A1 (de) | Nassbaggeranlage fuer schlammige und sandige kompakte Gruende | |
| DE2942304A1 (de) | Verfahren zum abbau von meeressedimenten sowie anordnung zur durchfuehrung dieses verfahrens | |
| DE1804667C3 (OSRAM) | ||
| DE257806C (OSRAM) | ||
| DE968932C (de) | Hydraulische Strahleinrichtung zum Abbau und zur Foerderung von Mineralien, Sanden, Kiesen, Schlaemmen usw. | |
| DE1947229A1 (de) | Aktivkohle-Austrags-Vorrichtung | |
| DE1784847C3 (de) | Vortreibkopf zum Vortreiben der Filterrohre von Horizontalfilterbrunnen für die Wasserversorgung | |
| DE1957438B2 (de) | Vorrichtung zum Abbau und Forderung, insbesondere einer abgesetzten Schlamm schicht | |
| EP1464762B1 (de) | Pneumatisches Absaugrohr zum Aufnehmen von Erdreich und Saugbagger mit einem solchen Absaugrohr | |
| DE653339C (de) | Mischzerstaeuber mit Wasserstrahlpumpe zur Schaedlingsbekaempfung und Desinfektion | |
| DE219993C (OSRAM) | ||
| DE914722C (de) | Bohrtruebegeraet | |
| DE2039553A1 (de) | Sieb- bzw.Schlauchfilter | |
| DE238335C (OSRAM) | ||
| DE270227C (OSRAM) | ||
| DE1905401A1 (de) | Verfahren und Vorrichtung zur Herstellung sandgefuellter Entwaesserungsschaechte | |
| DE446628C (de) | Auf dem Boden einer Grube arbeitende Pumpe fuer unreine Fluessigkeiten (Jauchepumpe)mit Ruehrwerk | |
| DE32904C (de) | Spülbagger | |
| DE487235C (de) | Laderaum fuer Baggerschiffe | |
| DE324655C (de) | Spritzbohrer, bei dem das durch Druckwasser abgeloeste Bohrgut abgesaugt wird | |
| AT97444B (de) | Sohlendichtung für mit der Dichtung heb- und senkbare Verschlüsse in Wasser. | |
| DE295029C (OSRAM) | ||
| DE421504C (de) | Strahlwaescher fuer koerniges Filtermaterial in Filtern mit einem die Strahlduese abschliessenden, beweglichen Ventilkoerper | |
| DE826245C (de) | Luftheberpumpe fuer Fluessigkeiten | |
| DE1467450C (de) | Verfahren zum Abscheiden von Rußteil chen aus einer Gasdispersion |