JPS5538459B2 - - Google Patents
Info
- Publication number
- JPS5538459B2 JPS5538459B2 JP9564372A JP9564372A JPS5538459B2 JP S5538459 B2 JPS5538459 B2 JP S5538459B2 JP 9564372 A JP9564372 A JP 9564372A JP 9564372 A JP9564372 A JP 9564372A JP S5538459 B2 JPS5538459 B2 JP S5538459B2
- Authority
- JP
- Japan
- 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)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Extraction Or Liquid Replacement (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7113102A NL7113102A (https=) | 1971-09-23 | 1971-09-23 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4841534A JPS4841534A (https=) | 1973-06-18 |
| JPS5538459B2 true JPS5538459B2 (https=) | 1980-10-04 |
Family
ID=19814088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9564372A Expired JPS5538459B2 (https=) | 1971-09-23 | 1972-09-22 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3815267A (https=) |
| JP (1) | JPS5538459B2 (https=) |
| AU (1) | AU467785B2 (https=) |
| BE (1) | BE789140A (https=) |
| DE (1) | DE2247199C2 (https=) |
| FR (1) | FR2153458B1 (https=) |
| GB (1) | GB1385994A (https=) |
| NL (1) | NL7113102A (https=) |
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 (https=) * | 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 (nl) * | 1975-11-12 | 1984-10-01 | Spanstaal | Zuigbaggervaartuig en werkwijze voor het beladen van een ruim van een zuigbaggervaartuig. |
| US4141159A (en) * | 1977-03-18 | 1979-02-27 | Summa Corporation | Method and apparatus for deep sea mining |
| FR2389533B1 (https=) * | 1977-05-04 | 1980-02-22 | Nal Expl Oceans Centre | |
| NL170173C (nl) * | 1978-08-23 | 1982-10-01 | Mining And Transport Engineeri | Inrichting voor het van een waterbodem opzuigen van vaste stoffen. |
| 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 (fr) * | 1986-09-01 | 1988-03-04 | Commissariat Energie Atomique | Procede et dispositif pour la remontee a la surface des matieres sous-marines, telles que des nodules polymetalliques |
| WO1998020208A1 (en) * | 1996-11-02 | 1998-05-14 | Moburon Design Office Co., Ltd. | Dredging method and dredging apparatus |
| NO313596B1 (no) * | 2000-12-27 | 2002-10-28 | Gto Subsea As | Fremgangsmåte ved hydraulisk mudring av masse fra sjöbunn |
| CA2534156C (en) * | 2005-01-26 | 2012-05-29 | Steven B. Taplin | Sediment removal apparatus and method for removing sediment from open waterways |
| BE1018005A3 (nl) * | 2008-02-18 | 2010-03-02 | Rompay Boudewijn Gabriul Van | Werkwijze voor het verwijderen van slib van de bodem van een watergebied. |
| US7776223B2 (en) * | 2008-07-15 | 2010-08-17 | Institute Of Nuclear Energy Research | Method of collecting high-level radioactive uranium powder underwater |
| CN111997121B (zh) * | 2020-08-31 | 2022-07-01 | 广东电网有限责任公司 | 一种适用于电缆工井抽排砂的自动化装置 |
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 (https=) * | 1969-04-30 | 1971-02-19 | Sogreah |
-
0
- BE BE789140D patent/BE789140A/nl 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 JP JP9564372A patent/JPS5538459B2/ja not_active Expired
- 1972-09-22 FR FR7233785A patent/FR2153458B1/fr not_active Expired
- 1972-09-22 DE DE2247199A patent/DE2247199C2/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2153458B1 (https=) | 1976-10-29 |
| DE2247199C2 (de) | 1982-11-25 |
| GB1385994A (en) | 1975-03-05 |
| AU467785B2 (en) | 1975-12-11 |
| FR2153458A1 (https=) | 1973-05-04 |
| JPS4841534A (https=) | 1973-06-18 |
| BE789140A (nl) | 1973-03-22 |
| US3815267A (en) | 1974-06-11 |
| AU4669772A (en) | 1974-03-21 |
| DE2247199A1 (de) | 1973-03-29 |
| NL7113102A (https=) | 1973-03-27 |