AT281729B - Device for overlay, anchor hole and / or underwater drilling - Google Patents

Device for overlay, anchor hole and / or underwater drilling

Info

Publication number
AT281729B
AT281729B AT189868A AT189868A AT281729B AT 281729 B AT281729 B AT 281729B AT 189868 A AT189868 A AT 189868A AT 189868 A AT189868 A AT 189868A AT 281729 B AT281729 B AT 281729B
Authority
AT
Austria
Prior art keywords
overlay
anchor hole
underwater drilling
underwater
drilling
Prior art date
Application number
AT189868A
Other languages
German (de)
Original Assignee
Boehler & Co Ag Geb
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 by Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Priority to AT189868A priority Critical patent/AT281729B/en
Priority to DE19691909622 priority patent/DE1909622C3/en
Priority to CS142569A priority patent/CS163731B2/cs
Priority to DE19691909931 priority patent/DE1909931B2/en
Priority to SE271769A priority patent/SE341684C/en
Priority to SE271669A priority patent/SE377361B/xx
Priority to FR6905282A priority patent/FR2002817A1/fr
Priority to BE729161D priority patent/BE729161A/xx
Priority to CH312569A priority patent/CH482097A/en
Priority to FR6905281A priority patent/FR2002816A1/fr
Priority to CH312469A priority patent/CH482911A/en
Priority to BE729160D priority patent/BE729160A/xx
Application granted granted Critical
Publication of AT281729B publication Critical patent/AT281729B/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
    • E21B6/00—Drives for drilling with combined rotary and percussive action
    • 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
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • 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
AT189868A 1968-02-28 1968-02-28 Device for overlay, anchor hole and / or underwater drilling AT281729B (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
AT189868A AT281729B (en) 1968-02-28 1968-02-28 Device for overlay, anchor hole and / or underwater drilling
DE19691909622 DE1909622C3 (en) 1968-02-28 1969-02-26 Device for overlay drilling
DE19691909931 DE1909931B2 (en) 1968-02-28 1969-02-27 DEVICE FOR OVERLAY DRILLING
SE271769A SE341684C (en) 1968-02-28 1969-02-27 Device for ground cover drilling, anchor hole drilling and / or underwater drilling, which device has an inner drill bit and a ring drill bit
CS142569A CS163731B2 (en) 1968-02-28 1969-02-27
SE271669A SE377361B (en) 1968-02-28 1969-02-27
FR6905282A FR2002817A1 (en) 1968-02-28 1969-02-28
BE729161D BE729161A (en) 1968-02-28 1969-02-28
CH312569A CH482097A (en) 1968-02-28 1969-02-28 Device for overlay, anchor hole and / or underwater drilling
FR6905281A FR2002816A1 (en) 1968-02-28 1969-02-28
CH312469A CH482911A (en) 1968-02-28 1969-02-28 Device for overlay, anchor hole and / or underwater drilling
BE729160D BE729160A (en) 1968-02-28 1969-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT189868A AT281729B (en) 1968-02-28 1968-02-28 Device for overlay, anchor hole and / or underwater drilling

Publications (1)

Publication Number Publication Date
AT281729B true AT281729B (en) 1970-05-25

Family

ID=3523397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT189868A AT281729B (en) 1968-02-28 1968-02-28 Device for overlay, anchor hole and / or underwater drilling

Country Status (7)

Country Link
AT (1) AT281729B (en)
BE (2) BE729161A (en)
CH (2) CH482911A (en)
CS (1) CS163731B2 (en)
DE (1) DE1909931B2 (en)
FR (2) FR2002816A1 (en)
SE (2) SE377361B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE414417B (en) * 1975-12-11 1980-07-28 Craelius Ab rock drill
US4232752A (en) * 1978-03-20 1980-11-11 Service Equipment Design Co., Inc. Method and apparatus for driving pipe
DE2824722C3 (en) * 1978-06-06 1984-01-19 Ing. Günter Klemm, Spezialunternehmen für Bohrtechnik, 5962 Drolshagen Rotary percussion drilling device
FR2442952A1 (en) * 1978-06-23 1980-06-27 Lafitte Gilbert Percussion drill with tubular body - having housing at end for drilling head and in which is placed pneumatic hammer with air supply through rotary joint
DE2924392C2 (en) * 1979-06-16 1982-09-23 Brückner Grundbau GmbH, 4300 Essen Drilling device for overlay drilling
SE447502B (en) * 1982-06-22 1986-11-17 Cerac Inst Sa FEEDING DEVICE AT THE MOUNTAIN DRILL CONDITION FOR DRILLING WITH SCREWS
DE3503893C1 (en) * 1985-02-06 1985-10-24 Ing. Günter Klemm, Spezialunternehmen für Bohrtechnik, 5962 Drolshagen Drilling device
AU7796591A (en) * 1990-04-27 1991-11-27 Harry Bailey Curlett Method and apparatus for drilling and coring
US5291957A (en) * 1990-09-04 1994-03-08 Ccore Technology And Licensing, Ltd. Method and apparatus for jet cutting
US5542486A (en) * 1990-09-04 1996-08-06 Ccore Technology & Licensing Limited Method of and apparatus for single plenum jet cutting
US5199512A (en) * 1990-09-04 1993-04-06 Ccore Technology And Licensing, Ltd. Method of an apparatus for jet cutting
CH683860A5 (en) * 1991-11-08 1994-05-31 Renfer Heinz Drilling method and apparatus for performing the method.
DE19732479C1 (en) * 1997-07-29 1999-04-08 Klemm Guenter Hammer drill
DE19836389C1 (en) * 1998-08-12 2000-04-13 Deilmamm Haniel Maschinen Und Drilling device with double impact system
PT1162037E (en) 2000-06-06 2005-10-31 Mathis Andrea Linard ROTATION AND PERCUSSION DEVICE FOR A PROBE
EP3434858B1 (en) 2017-05-01 2022-09-21 Vermeer Manufacturing Company Dual rod directional drilling system
US11180962B2 (en) 2018-11-26 2021-11-23 Vermeer Manufacturing Company Dual rod directional drilling system
US11149501B2 (en) 2019-03-14 2021-10-19 Vermeer Manufacturing Company Rod coupler and coupled rod assembly

Also Published As

Publication number Publication date
DE1909622A1 (en) 1969-09-18
BE729160A (en) 1969-08-01
CH482097A (en) 1969-11-30
BE729161A (en) 1969-08-01
SE377361B (en) 1975-06-30
CS163731B2 (en) 1975-11-07
DE1909931A1 (en) 1969-09-18
FR2002817A1 (en) 1969-10-31
FR2002816A1 (en) 1969-10-31
DE1909931B2 (en) 1977-06-16
DE1909622B2 (en) 1977-06-02
SE341684C (en) 1974-01-17
SE341684B (en) 1972-01-10
CH482911A (en) 1969-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee