BE809957A - METHOD AND MACHINE FOR DRILLING THE SOIL BY LAUNCHING DEP. IN FRANCE FEBRUARY 12, 1973 - Google Patents

METHOD AND MACHINE FOR DRILLING THE SOIL BY LAUNCHING DEP. IN FRANCE FEBRUARY 12, 1973

Info

Publication number
BE809957A
BE809957A BE140002A BE140002A BE809957A BE 809957 A BE809957 A BE 809957A BE 140002 A BE140002 A BE 140002A BE 140002 A BE140002 A BE 140002A BE 809957 A BE809957 A BE 809957A
Authority
BE
Belgium
Prior art keywords
dep
launching
drilling
soil
machine
Prior art date
Application number
BE140002A
Other languages
French (fr)
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of BE809957A publication Critical patent/BE809957A/en

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
    • E02F3/9206—Digging devices using blowing effect only, like jets or propellers
    • 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
    • E02D7/24—Placing by using fluid jets
    • 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
    • E02F3/9262—Active suction heads; Suction heads with cutting elements, i.e. the cutting elements are mounted within the housing of the suction head with jets
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/01—Arrangements for handling drilling fluids or cuttings outside the borehole, e.g. mud boxes
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B7/00—Special methods or apparatus for drilling
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
BE140002A 1973-02-12 1974-01-18 METHOD AND MACHINE FOR DRILLING THE SOIL BY LAUNCHING DEP. IN FRANCE FEBRUARY 12, 1973 BE809957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7304835A FR2217969A5 (en) 1973-02-12 1973-02-12

Publications (1)

Publication Number Publication Date
BE809957A true BE809957A (en) 1974-07-18

Family

ID=9114665

Family Applications (1)

Application Number Title Priority Date Filing Date
BE140002A BE809957A (en) 1973-02-12 1974-01-18 METHOD AND MACHINE FOR DRILLING THE SOIL BY LAUNCHING DEP. IN FRANCE FEBRUARY 12, 1973

Country Status (10)

Country Link
JP (1) JPS49112802A (en)
BE (1) BE809957A (en)
BR (1) BR7400552D0 (en)
CH (1) CH572558A5 (en)
DE (1) DE2406030A1 (en)
ES (1) ES422453A1 (en)
FR (1) FR2217969A5 (en)
GB (1) GB1432511A (en)
IT (1) IT1006802B (en)
NL (1) NL7401671A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5338101A (en) * 1976-09-20 1978-04-07 Shimizu Construction Co Ltd Method of excavating inside of steel pipe pile
JPS60111984U (en) * 1983-12-28 1985-07-29 有限会社　阪本商會 underwater excavator
GB8627738D0 (en) * 1986-11-20 1987-01-21 Dallimer D S Silos
BE1003777A3 (en) * 1990-03-16 1992-06-09 Maes Albert Method for making wells or boring holes in the ground
JP4686067B2 (en) * 2001-07-09 2011-05-18 大成建設株式会社 In-pipe drilling equipment
JP6240845B2 (en) * 2013-11-06 2017-12-06 システム計測株式会社 Mud drainer

Also Published As

Publication number Publication date
DE2406030A1 (en) 1974-09-12
GB1432511A (en) 1976-04-22
BR7400552D0 (en) 1974-09-10
FR2217969A5 (en) 1974-09-06
IT1006802B (en) 1976-10-20
CH572558A5 (en) 1976-02-13
ES422453A1 (en) 1976-05-01
JPS49112802A (en) 1974-10-28
NL7401671A (en) 1974-08-14

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: SOLETANCHE

Effective date: 19850118