JPS5620235B1 - - Google Patents
Info
- Publication number
- JPS5620235B1 JPS5620235B1 JP5454371A JP5454371A JPS5620235B1 JP S5620235 B1 JPS5620235 B1 JP S5620235B1 JP 5454371 A JP5454371 A JP 5454371A JP 5454371 A JP5454371 A JP 5454371A JP S5620235 B1 JPS5620235 B1 JP S5620235B1
- 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.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/06—Floating substructures as supports
- E02F9/062—Advancing equipment, e.g. spuds for floating dredgers
-
- 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
- E02F3/905—Manipulating or supporting suction pipes or ladders; Mechanical supports or floaters therefor; pipe joints for suction pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- Ladders (AREA)
- Earth Drilling (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7010848A NL7010848A (de) | 1970-07-22 | 1970-07-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5620235B1 true JPS5620235B1 (de) | 1981-05-12 |
Family
ID=19810638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5454371A Pending JPS5620235B1 (de) | 1970-07-22 | 1971-07-21 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3777372A (de) |
| JP (1) | JPS5620235B1 (de) |
| AU (1) | AU455372B2 (de) |
| BE (1) | BE770339A (de) |
| DE (1) | DE2137218C3 (de) |
| FR (1) | FR2103189A5 (de) |
| GB (1) | GB1333394A (de) |
| NL (1) | NL7010848A (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4408404A (en) * | 1980-09-08 | 1983-10-11 | Deepsea Ventures, Inc. | Pivotable articulated support shoe for hydraulic nozzle |
| SE8501492D0 (sv) * | 1985-03-26 | 1985-03-26 | Rune Regner | Forfarande och anordning for styrning av farkost, t ex vid undervattensleggning av slangar |
| US20060123671A1 (en) * | 2004-12-14 | 2006-06-15 | Cornelis Heuvelman | Cutter suction dredge |
| EP3409838B1 (de) * | 2017-05-31 | 2021-06-16 | General Dynamics European Land Systems-Bridge Systems GmbH | Schwimmkörper zur ausbildung von brückenabschnitten |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US407044A (en) * | 1889-07-16 | Hydraulic dredg i ng-mach i n e | ||
| US428141A (en) * | 1890-05-20 | Dredging-machine | ||
| US388253A (en) * | 1888-08-21 | Dredging-machine | ||
| US826096A (en) * | 1905-11-11 | 1906-07-17 | Bucyrus Co | Excavating machinery. |
| US2917851A (en) * | 1956-12-03 | 1959-12-22 | Ellicott Machine Corp | Spud construction for dredges |
| GB974458A (de) * | 1962-10-17 | |||
| US3253357A (en) * | 1963-05-27 | 1966-05-31 | Allard Pierre Jean-Ma Theodore | Underwater excavating device |
| US3470633A (en) * | 1967-06-20 | 1969-10-07 | Beloit Pipe & Dredge Inc | Amphibious dredge |
| US3579872A (en) * | 1968-11-05 | 1971-05-25 | Ocean Science & Eng | Dredging apparatus with surge compensating means |
| US3656449A (en) * | 1970-06-01 | 1972-04-18 | Herbert W Mead | Propelling means for a dredge |
-
1970
- 1970-07-22 NL NL7010848A patent/NL7010848A/xx unknown
-
1971
- 1971-07-12 GB GB3257771A patent/GB1333394A/en not_active Expired
- 1971-07-14 AU AU31185/71A patent/AU455372B2/en not_active Expired
- 1971-07-21 FR FR7126761A patent/FR2103189A5/fr not_active Expired
- 1971-07-21 JP JP5454371A patent/JPS5620235B1/ja active Pending
- 1971-07-22 BE BE770339A patent/BE770339A/xx not_active IP Right Cessation
- 1971-07-22 DE DE2137218A patent/DE2137218C3/de not_active Expired
-
1972
- 1972-07-22 US US00165125A patent/US3777372A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| AU3118571A (en) | 1973-01-18 |
| AU455372B2 (en) | 1974-11-21 |
| NL7010848A (de) | 1972-01-25 |
| GB1333394A (en) | 1973-10-10 |
| FR2103189A5 (de) | 1972-04-07 |
| DE2137218B2 (de) | 1979-04-12 |
| US3777372A (en) | 1973-12-11 |
| DE2137218A1 (de) | 1972-01-27 |
| DE2137218C3 (de) | 1979-11-29 |
| BE770339A (fr) | 1972-01-24 |