CA1201946A - Hydraulic down-the-hole rock drill - Google Patents
Hydraulic down-the-hole rock drillInfo
- Publication number
- CA1201946A CA1201946A CA000407090A CA407090A CA1201946A CA 1201946 A CA1201946 A CA 1201946A CA 000407090 A CA000407090 A CA 000407090A CA 407090 A CA407090 A CA 407090A CA 1201946 A CA1201946 A CA 1201946A
- Authority
- CA
- Canada
- Prior art keywords
- drill
- hydraulic
- drilling mud
- drill string
- drilling
- 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
- 239000011435 rock Substances 0.000 title claims abstract description 36
- 238000005553 drilling Methods 0.000 claims abstract description 84
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 239000010720 hydraulic oil Substances 0.000 claims description 12
- 239000000463 material Substances 0.000 claims description 6
- 238000005520 cutting process Methods 0.000 abstract description 10
- 238000010276 construction Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 8
- 239000003921 oil Substances 0.000 description 9
- 238000011010 flushing procedure Methods 0.000 description 8
- 230000007423 decrease Effects 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 208000036366 Sensation of pressure Diseases 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Drilling Tools (AREA)
- Lubricants (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Fertilizing (AREA)
- Jellies, Jams, And Syrups (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Control Of Electric Motors In General (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8104328-3 | 1981-07-13 | ||
| SE8104328A SE8104328L (sv) | 1981-07-13 | 1981-07-13 | Hydraulisk senkborrmaskin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1201946A true CA1201946A (en) | 1986-03-18 |
Family
ID=20344244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000407090A Expired CA1201946A (en) | 1981-07-13 | 1982-07-12 | Hydraulic down-the-hole rock drill |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0096037B1 (da) |
| JP (1) | JPS58501082A (da) |
| AT (1) | ATE17516T1 (da) |
| CA (1) | CA1201946A (da) |
| DE (1) | DE3268535D1 (da) |
| DK (1) | DK156518C (da) |
| FI (1) | FI76865C (da) |
| NO (1) | NO162352C (da) |
| SE (1) | SE8104328L (da) |
| WO (1) | WO1983000183A1 (da) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2535780A1 (fr) * | 1982-11-04 | 1984-05-11 | Boniface Andre | Perfectionnement aux marteaux-fond de trou pour forage des sols |
| SE444127B (sv) * | 1984-06-25 | 1986-03-24 | Atlas Copco Ab | Tryckvetskedriven senkborrmaskin |
| FR2597543B1 (fr) * | 1986-04-17 | 1988-06-24 | Soletanche | Dispositif pour le forage immerge de fondations |
| NO169088C (no) * | 1989-11-08 | 1992-05-06 | Norske Stats Oljeselskap | Trykkforsterker for montering ovenfor borkronen ved den nedre ende av et boreroer for dypboring, samt trykkforsterkergruppe omfattende et flertall slike trykkforsterkere |
| BR9107023A (pt) * | 1990-11-19 | 1993-08-17 | Norske Stats Oljeselskap | Grupo conversor e conversor de pressao particulamente para emprego no mesmo |
| AU8934691A (en) * | 1990-11-19 | 1992-06-11 | Den Norske Stats Oljeselskap A.S. | Pressure converter |
| FR2694332B1 (fr) * | 1992-07-30 | 1994-10-14 | Jacques Campguilhem | Marteau piqueur fond de trou hydraulique. |
| AU2010200944B2 (en) * | 2009-09-17 | 2018-02-22 | Jfk Equipment Limited | Drilling Apparatus |
| CN102418344B (zh) * | 2011-06-17 | 2014-02-19 | 北京荣创科宏岩土工程有限公司 | 喷射器、钻头组合结构及组合钻具 |
| EP3336301B1 (de) * | 2016-12-19 | 2023-09-13 | BAUER Maschinen GmbH | Drehbohrwerkzeug und verfahren zum erstellen einer bohrung |
| CN112922530B (zh) * | 2021-02-05 | 2022-03-29 | 吉林大学 | 一种定向钻进用空气反循环潜孔锤自回转钻具 |
| CN114382406A (zh) * | 2022-02-22 | 2022-04-22 | 山西开源益通矿业设备制造有限公司 | 定向冲击岩孔施工设备 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1101265A (fr) * | 1954-03-18 | 1955-10-04 | Procédé de forage et dispositif pour la mise en oeuvre de ce procédé | |
| GB764099A (en) * | 1954-12-10 | 1956-12-19 | Bataafsche Petroleum | Improvements in or relating to well drilling assemblies |
| NL286163A (da) * | 1961-11-30 | 1900-01-01 | ||
| US3232362A (en) * | 1963-11-12 | 1966-02-01 | Cullen | Well drilling apparatus |
| US3899033A (en) * | 1974-01-03 | 1975-08-12 | Huisen Allen T Van | Pneumatic-kinetic drilling system |
| US3964558A (en) * | 1974-11-13 | 1976-06-22 | Texas Dynamatics, Inc. | Fluid actuated downhole drilling device |
| US4256191A (en) * | 1979-03-28 | 1981-03-17 | Reed Tool Company | Intermittent high-drag oil well drilling methods and apparatus |
| GB2055927A (en) * | 1979-08-10 | 1981-03-11 | Eng Enterpr | Wellbore drilling tool |
-
1981
- 1981-07-13 SE SE8104328A patent/SE8104328L/xx not_active Application Discontinuation
-
1982
- 1982-07-09 EP EP82902170A patent/EP0096037B1/en not_active Expired
- 1982-07-09 AT AT82902170T patent/ATE17516T1/de not_active IP Right Cessation
- 1982-07-09 DE DE8282902170T patent/DE3268535D1/de not_active Expired
- 1982-07-09 WO PCT/EP1982/000147 patent/WO1983000183A1/en active IP Right Grant
- 1982-07-09 JP JP57502227A patent/JPS58501082A/ja active Pending
- 1982-07-12 CA CA000407090A patent/CA1201946A/en not_active Expired
-
1983
- 1983-03-10 NO NO83830837A patent/NO162352C/no unknown
- 1983-03-11 DK DK117283A patent/DK156518C/da not_active IP Right Cessation
- 1983-08-08 FI FI832846A patent/FI76865C/fi not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK156518B (da) | 1989-09-04 |
| ATE17516T1 (de) | 1986-02-15 |
| NO830837L (no) | 1983-03-10 |
| EP0096037A1 (en) | 1983-12-21 |
| DE3268535D1 (en) | 1986-02-27 |
| NO162352B (no) | 1989-09-04 |
| FI76865C (fi) | 1988-12-12 |
| EP0096037B1 (en) | 1986-01-15 |
| FI832846A0 (fi) | 1983-08-08 |
| WO1983000183A1 (en) | 1983-01-20 |
| DK156518C (da) | 1990-01-22 |
| FI76865B (fi) | 1988-08-31 |
| JPS58501082A (ja) | 1983-07-07 |
| NO162352C (no) | 1989-12-13 |
| DK117283A (da) | 1983-03-11 |
| SE8104328L (sv) | 1983-01-14 |
| DK117283D0 (da) | 1983-03-11 |
| FI832846A (fi) | 1983-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |