FR1092070A - Process for the excavation of wells and trenches by circulation of mud sucked through an excavating bell - Google Patents
Process for the excavation of wells and trenches by circulation of mud sucked through an excavating bellInfo
- Publication number
- FR1092070A FR1092070A FR1092070DA FR1092070A FR 1092070 A FR1092070 A FR 1092070A FR 1092070D A FR1092070D A FR 1092070DA FR 1092070 A FR1092070 A FR 1092070A
- Authority
- FR
- France
- Prior art keywords
- excavating
- trenches
- excavation
- bell
- wells
- 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
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9256—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head
-
- 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)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1092070X | 1953-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1092070A true FR1092070A (en) | 1955-04-18 |
Family
ID=11430751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1092070D Expired FR1092070A (en) | 1953-03-05 | 1954-01-28 | Process for the excavation of wells and trenches by circulation of mud sucked through an excavating bell |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1092070A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2467917A1 (en) * | 1979-10-19 | 1981-04-30 | Preussag Ag | PROCESS FOR THE EXTRACTION OF MARINE SEDIMENTS BY MEANS OF A FREELY HANGING SUCTION TUBE AND DEVICE FOR CARRYING OUT SAID METHOD |
-
1954
- 1954-01-28 FR FR1092070D patent/FR1092070A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2467917A1 (en) * | 1979-10-19 | 1981-04-30 | Preussag Ag | PROCESS FOR THE EXTRACTION OF MARINE SEDIMENTS BY MEANS OF A FREELY HANGING SUCTION TUBE AND DEVICE FOR CARRYING OUT SAID METHOD |
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