SG30886G - Method for boring vertical hole and machine therefor - Google Patents

Method for boring vertical hole and machine therefor

Info

Publication number
SG30886G
SG30886G SG308/86A SG30886A SG30886G SG 30886 G SG30886 G SG 30886G SG 308/86 A SG308/86 A SG 308/86A SG 30886 A SG30886 A SG 30886A SG 30886 G SG30886 G SG 30886G
Authority
SG
Singapore
Prior art keywords
vertical hole
machine therefor
boring vertical
boring
therefor
Prior art date
Application number
SG308/86A
Original Assignee
Matsuzawa Kiko Kk
Sanwa Kizai Co Ltd
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
Priority claimed from JP841182U external-priority patent/JPS58111280U/en
Priority claimed from JP5285882U external-priority patent/JPS58156789U/en
Priority claimed from JP5571982U external-priority patent/JPS58160992U/en
Priority claimed from JP6575582A external-priority patent/JPS5873688A/en
Application filed by Matsuzawa Kiko Kk, Sanwa Kizai Co Ltd filed Critical Matsuzawa Kiko Kk
Publication of SG30886G publication Critical patent/SG30886G/en

Links

Classifications

    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive
    • 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
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • 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
    • E21B27/00—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits
    • E21B27/04—Containers for collecting or depositing substances in boreholes or wells, e.g. bailers, baskets or buckets for collecting mud or sand; Drill bits with means for collecting substances, e.g. valve drill bits where the collecting or depositing means include helical conveying means
    • 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
    • E21B3/00—Rotary drilling
    • E21B3/02—Surface drives for rotary drilling
    • E21B3/025—Surface drives for rotary drilling with a to-and-fro rotation of the tool
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/18—Anchoring or feeding in the borehole
    • 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
    • E21B7/20—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
SG308/86A 1982-01-25 1986-03-31 Method for boring vertical hole and machine therefor SG30886G (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP841182U JPS58111280U (en) 1982-01-25 1982-01-25 drilling rig
JP5285882U JPS58156789U (en) 1982-04-12 1982-04-12 drilling rig
JP5571982U JPS58160992U (en) 1982-04-17 1982-04-17 bucket excavator
JP6575582A JPS5873688A (en) 1982-04-20 1982-04-20 Bucket drill machine with screw

Publications (1)

Publication Number Publication Date
SG30886G true SG30886G (en) 1987-07-24

Family

ID=27454941

Family Applications (1)

Application Number Title Priority Date Filing Date
SG308/86A SG30886G (en) 1982-01-25 1986-03-31 Method for boring vertical hole and machine therefor

Country Status (3)

Country Link
GB (1) GB2114185B (en)
HK (1) HK59487A (en)
SG (1) SG30886G (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1190999B (en) * 1982-09-13 1988-02-24 Else Edilizia Lavori Sottosuol PROCEDURE FOR IMPROVING THE PERFORMANCE OF PERFORATIONS THROUGH THE INSERTION OF TOOLS INTO THE GROUND AND RELATED EQUIPMENT
GB2220960B (en) * 1988-07-18 1992-03-18 Cementation Piling & Found Improvements relating to the construction of piles
DE19509379A1 (en) * 1995-03-15 1996-09-19 Fromme Theo Dipl Ing Fh Hydraulic piping machine as an attachment for a mobile rotary drilling rig
EP2669464A1 (en) * 2013-07-31 2013-12-04 Oldenamp B.V. A clean-out tool for cleaning out a well bore and a method for cleaning out a well bore using such a clean-out tool

Also Published As

Publication number Publication date
HK59487A (en) 1987-08-21
GB2114185B (en) 1985-05-01
GB2114185A (en) 1983-08-17

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