AU4669772A - Method and apparatus for sucking up material from the bottom of a body of water - Google Patents
Method and apparatus for sucking up material from the bottom of a body of waterInfo
- Publication number
- AU4669772A AU4669772A AU46697/72A AU4669772A AU4669772A AU 4669772 A AU4669772 A AU 4669772A AU 46697/72 A AU46697/72 A AU 46697/72A AU 4669772 A AU4669772 A AU 4669772A AU 4669772 A AU4669772 A AU 4669772A
- Authority
- AU
- Australia
- Prior art keywords
- sucking
- 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.)
- Expired
Links
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
- E02F3/8858—Submerged units
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/04—Loading devices mounted on a dredger or an excavator hopper dredgers, also equipment for unloading the hopper
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
- Extraction Or Liquid Replacement (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7113102A NL7113102A (en) | 1971-09-23 | 1971-09-23 | |
NLNL71.13102 | 1971-09-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
AU4669772A true AU4669772A (en) | 1974-03-21 |
AU467785B2 AU467785B2 (en) | 1975-12-11 |
Family
ID=19814088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU46697/72A Expired AU467785B2 (en) | 1971-09-23 | 1972-09-14 | Method and apparatus for sucking up material from the bottom of a body of water |
Country Status (8)
Country | Link |
---|---|
US (1) | US3815267A (en) |
JP (1) | JPS5538459B2 (en) |
AU (1) | AU467785B2 (en) |
BE (1) | BE789140A (en) |
DE (1) | DE2247199C2 (en) |
FR (1) | FR2153458B1 (en) |
GB (1) | GB1385994A (en) |
NL (1) | NL7113102A (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4073080A (en) * | 1972-10-02 | 1978-02-14 | Willums Jan Olaf | Method of underwater hydraulic conveying for ocean mining and the like |
FR2238035B1 (en) * | 1973-07-18 | 1981-04-17 | Commissariat Energie Atomique | |
US4030216A (en) * | 1975-10-28 | 1977-06-21 | Nor-Am Resources Technology Inc. | Method of and apparatus for underwater hydraulic conveying, as for ocean mining and the like, and continued transport of material in controlled floating containers |
NL175212C (en) * | 1975-11-12 | 1984-10-01 | Spanstaal | SUCTION DREDGING VESSEL AND METHOD FOR LOADING ANY AREA OF A SUCTION DREDGING VESSEL. |
US4141159A (en) * | 1977-03-18 | 1979-02-27 | Summa Corporation | Method and apparatus for deep sea mining |
FR2389533B1 (en) * | 1977-05-04 | 1980-02-22 | Nal Expl Oceans Centre | |
NL170173C (en) * | 1978-08-23 | 1982-10-01 | Mining And Transport Engineeri | Apparatus for vacuuming solids from a water bottom. |
JPS56108622A (en) * | 1980-02-01 | 1981-08-28 | Kyoei Zoki Kk | Transfer device for solid material |
US4320995A (en) * | 1980-03-21 | 1982-03-23 | The United States Of America As Represented By The Secretary Of Agriculture | Vacuum-operated produce handling systems |
FR2603332A1 (en) * | 1986-09-01 | 1988-03-04 | Commissariat Energie Atomique | Seabed polymetallic nodule recovery process - by crushing nodules and bringing them to surface mixed with fine sediment |
WO1998020208A1 (en) * | 1996-11-02 | 1998-05-14 | Moburon Design Office Co., Ltd. | Dredging method and dredging apparatus |
NO313596B1 (en) * | 2000-12-27 | 2002-10-28 | Gto Subsea As | Procedure for hydraulic dredging of pulp from seabed |
US7526884B2 (en) * | 2005-01-26 | 2009-05-05 | Steven B Taplin | Sediment removal apparatus |
BE1018005A3 (en) * | 2008-02-18 | 2010-03-02 | Rompay Boudewijn Gabriul Van | METHOD FOR REMOVING SLUDGE FROM THE BOTTOM OF A WATER FIELD. |
US7776223B2 (en) * | 2008-07-15 | 2010-08-17 | Institute Of Nuclear Energy Research | Method of collecting high-level radioactive uranium powder underwater |
CN111997121B (en) * | 2020-08-31 | 2022-07-01 | 广东电网有限责任公司 | Automation equipment suitable for cable worker well is taken out and is arranged sand |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3260004A (en) * | 1963-09-09 | 1966-07-12 | Mobil Oil Corp | Deep-sea mining method |
US3438142A (en) * | 1965-06-07 | 1969-04-15 | Manfred G Krutein | Sea mining method and apparatus |
US3415068A (en) * | 1966-04-18 | 1968-12-10 | Sam R. Casey Jr. | Submarine device |
US3620572A (en) * | 1968-04-22 | 1971-11-16 | Manfred G Krutein | Sea mining vessel |
US3593533A (en) * | 1968-10-23 | 1971-07-20 | Ocean Recovery Corp Of America | Underwater collecting and lifting device |
US3591936A (en) * | 1969-01-15 | 1971-07-13 | Koninkl Mij Tot Het Uitvoeren | Submarine cutter dredger |
FR2043460A6 (en) * | 1969-04-30 | 1971-02-19 | Sogreah |
-
0
- BE BE789140D patent/BE789140A/en unknown
-
1971
- 1971-09-23 NL NL7113102A patent/NL7113102A/xx unknown
-
1972
- 1972-09-14 AU AU46697/72A patent/AU467785B2/en not_active Expired
- 1972-09-15 US US00289292A patent/US3815267A/en not_active Expired - Lifetime
- 1972-09-20 GB GB4360772A patent/GB1385994A/en not_active Expired
- 1972-09-22 FR FR7233785A patent/FR2153458B1/fr not_active Expired
- 1972-09-22 JP JP9564372A patent/JPS5538459B2/ja not_active Expired
- 1972-09-22 DE DE2247199A patent/DE2247199C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2247199A1 (en) | 1973-03-29 |
FR2153458B1 (en) | 1976-10-29 |
FR2153458A1 (en) | 1973-05-04 |
DE2247199C2 (en) | 1982-11-25 |
AU467785B2 (en) | 1975-12-11 |
BE789140A (en) | 1973-03-22 |
US3815267A (en) | 1974-06-11 |
GB1385994A (en) | 1975-03-05 |
JPS4841534A (en) | 1973-06-18 |
NL7113102A (en) | 1973-03-27 |
JPS5538459B2 (en) | 1980-10-04 |
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