FR2034182A1 - - Google Patents
Info
- Publication number
- FR2034182A1 FR2034182A1 FR6904052A FR6904052A FR2034182A1 FR 2034182 A1 FR2034182 A1 FR 2034182A1 FR 6904052 A FR6904052 A FR 6904052A FR 6904052 A FR6904052 A FR 6904052A FR 2034182 A1 FR2034182 A1 FR 2034182A1
- Authority
- FR
- France
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D7/00—Methods or apparatus for placing sheet pile bulkheads, piles, mouldpipes, or other moulds
- E02D7/28—Placing of hollow pipes or mould pipes by means arranged inside the piles or pipes
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/20—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes
- E21B7/201—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means
- E21B7/203—Driving or forcing casings or pipes into boreholes, e.g. sinking; Simultaneously drilling and casing boreholes with helical conveying means using down-hole drives
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Paleontology (AREA)
- Structural Engineering (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Geochemistry & Mineralogy (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6904052A FR2034182A1 (en) | 1969-02-18 | 1969-02-18 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR6904052A FR2034182A1 (en) | 1969-02-18 | 1969-02-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2034182A1 true FR2034182A1 (en) | 1970-12-11 |
Family
ID=9029267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR6904052A Withdrawn FR2034182A1 (en) | 1969-02-18 | 1969-02-18 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2034182A1 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2722075A1 (en) * | 1977-05-16 | 1978-12-07 | Leffer Stahl & App | Borehole auger drill for column foundations - has drive and clamp and hydraulic actuator for downwards movement |
FR2398846A1 (en) * | 1977-07-29 | 1979-02-23 | Leffer Stahl & App | METHOD AND INSTALLATION FOR DRILLING A DEEP TUBE HOLE FOR THE CONSTRUCTION OF TUBE ON PILE FOUNDATIONS |
DE2849022A1 (en) * | 1977-11-15 | 1979-05-17 | Antoine Roger Causse | DEVICE FOR LIFTING EARTH HOLES WITH A CYLINDRICAL TOOL, IN PARTICULAR FOR CORE HOLES |
FR2588297A1 (en) * | 1985-10-09 | 1987-04-10 | Soletanche | DEVICE FOR UNDERWATER DRILLING OF FOUNDATIONS |
US5423633A (en) * | 1993-12-23 | 1995-06-13 | Beheersmaatschappij Verstraeten B.V. | Piling apparatus adapted to be provided in a tube |
-
1969
- 1969-02-18 FR FR6904052A patent/FR2034182A1/fr not_active Withdrawn
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2722075A1 (en) * | 1977-05-16 | 1978-12-07 | Leffer Stahl & App | Borehole auger drill for column foundations - has drive and clamp and hydraulic actuator for downwards movement |
FR2398846A1 (en) * | 1977-07-29 | 1979-02-23 | Leffer Stahl & App | METHOD AND INSTALLATION FOR DRILLING A DEEP TUBE HOLE FOR THE CONSTRUCTION OF TUBE ON PILE FOUNDATIONS |
DE2849022A1 (en) * | 1977-11-15 | 1979-05-17 | Antoine Roger Causse | DEVICE FOR LIFTING EARTH HOLES WITH A CYLINDRICAL TOOL, IN PARTICULAR FOR CORE HOLES |
FR2588297A1 (en) * | 1985-10-09 | 1987-04-10 | Soletanche | DEVICE FOR UNDERWATER DRILLING OF FOUNDATIONS |
US4742876A (en) * | 1985-10-09 | 1988-05-10 | Soletanche | Submarine drilling device |
US5423633A (en) * | 1993-12-23 | 1995-06-13 | Beheersmaatschappij Verstraeten B.V. | Piling apparatus adapted to be provided in a tube |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |