EP2350420A4 - Rock drilling device - Google Patents
Rock drilling deviceInfo
- Publication number
- EP2350420A4 EP2350420A4 EP09758569.9A EP09758569A EP2350420A4 EP 2350420 A4 EP2350420 A4 EP 2350420A4 EP 09758569 A EP09758569 A EP 09758569A EP 2350420 A4 EP2350420 A4 EP 2350420A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- drilling device
- rock drilling
- rock
- 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.)
- Granted
Links
- 238000005553 drilling Methods 0.000 title 1
- 239000011435 rock Substances 0.000 title 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
- E21B4/18—Anchoring or feeding in the borehole
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D3/00—Raising shafts, i.e. working upwards from the bottom
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20082641A NO333300B1 (en) | 2008-06-05 | 2008-06-05 | Device by rock drill |
| PCT/NO2009/000200 WO2009148322A1 (en) | 2008-06-05 | 2009-05-29 | Rock drilling device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP2350420A1 EP2350420A1 (en) | 2011-08-03 |
| EP2350420A4 true EP2350420A4 (en) | 2015-11-18 |
| EP2350420B1 EP2350420B1 (en) | 2018-02-21 |
Family
ID=41398281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP09758569.9A Active EP2350420B1 (en) | 2008-06-05 | 2009-05-29 | Rock drilling device |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2350420B1 (en) |
| NO (1) | NO333300B1 (en) |
| WO (1) | WO2009148322A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019135682A1 (en) * | 2018-01-02 | 2019-07-11 | Norhard As | Device at tunnel boring machine arranged for drilling operations without operators in the borehole |
| NO20181428A1 (en) * | 2018-01-02 | 2019-07-03 | Norhard As | Device at the tunnel drill adapted for drilling operations without manning inside the borehole |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3088532A (en) * | 1960-12-27 | 1963-05-07 | Jersey Prod Res Co | Bit loading device |
| GB1060002A (en) * | 1962-09-27 | 1967-02-22 | Wolfgang Ebeling | Self-feeding drilling machine for boring rock and earth |
| US3604754A (en) * | 1968-06-14 | 1971-09-14 | Demag Ag | Apparatus for and method of driving a tunnel shaft |
| EP0110182A2 (en) * | 1982-11-26 | 1984-06-13 | Advanced Drilling Corporation | Down-hole drilling apparatus |
| EP0149528A1 (en) * | 1984-01-19 | 1985-07-24 | British Gas Corporation | Device for replacing mains |
| FR2590622A1 (en) * | 1985-11-22 | 1987-05-29 | Camco Inc | APPARATUS FOR PERFORMING MULTI-PIPE WORK |
| US4700788A (en) * | 1985-05-06 | 1987-10-20 | Shell Oil Company | Directional drilling pipelay |
| SU1514942A1 (en) * | 1987-11-17 | 1989-10-15 | Научно-Производственное Объединение Самоходной Горной Техники "Криворожрудмаш" | Device for drilling mine workings |
| WO1995021984A1 (en) * | 1994-02-15 | 1995-08-17 | Preussag Anlagenbau | Process for removing the core of earth from a pipe laid without excavation and scraper for implementing said process |
| WO1998001651A1 (en) * | 1996-07-03 | 1998-01-15 | Ctes, L.C. | Wellbore tractor |
| WO2005090739A1 (en) * | 2004-03-17 | 2005-09-29 | Western Well Tool, Inc. | Roller link toggle gripper for downhole tractor |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2733199A1 (en) * | 1977-07-22 | 1979-02-01 | Adolf Rotter | Downhole tool for drill rigs - has self-contained power drive for rotation, percussion and thrust behind the drill bit |
| US4314615A (en) * | 1980-05-28 | 1982-02-09 | George Sodder, Jr. | Self-propelled drilling head |
| SE501283C2 (en) | 1993-05-06 | 1995-01-09 | Lars Sterner | rock Drill |
| NO940493D0 (en) | 1994-02-14 | 1994-02-14 | Norsk Hydro As | Locomotive or tractor for propulsion equipment in a pipe or borehole |
| US5752572A (en) * | 1996-09-10 | 1998-05-19 | Inco Limited | Tractor for remote movement and pressurization of a rock drill |
-
2008
- 2008-06-05 NO NO20082641A patent/NO333300B1/en unknown
-
2009
- 2009-05-29 WO PCT/NO2009/000200 patent/WO2009148322A1/en active Application Filing
- 2009-05-29 EP EP09758569.9A patent/EP2350420B1/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3088532A (en) * | 1960-12-27 | 1963-05-07 | Jersey Prod Res Co | Bit loading device |
| GB1060002A (en) * | 1962-09-27 | 1967-02-22 | Wolfgang Ebeling | Self-feeding drilling machine for boring rock and earth |
| US3604754A (en) * | 1968-06-14 | 1971-09-14 | Demag Ag | Apparatus for and method of driving a tunnel shaft |
| EP0110182A2 (en) * | 1982-11-26 | 1984-06-13 | Advanced Drilling Corporation | Down-hole drilling apparatus |
| EP0149528A1 (en) * | 1984-01-19 | 1985-07-24 | British Gas Corporation | Device for replacing mains |
| US4700788A (en) * | 1985-05-06 | 1987-10-20 | Shell Oil Company | Directional drilling pipelay |
| FR2590622A1 (en) * | 1985-11-22 | 1987-05-29 | Camco Inc | APPARATUS FOR PERFORMING MULTI-PIPE WORK |
| SU1514942A1 (en) * | 1987-11-17 | 1989-10-15 | Научно-Производственное Объединение Самоходной Горной Техники "Криворожрудмаш" | Device for drilling mine workings |
| WO1995021984A1 (en) * | 1994-02-15 | 1995-08-17 | Preussag Anlagenbau | Process for removing the core of earth from a pipe laid without excavation and scraper for implementing said process |
| WO1998001651A1 (en) * | 1996-07-03 | 1998-01-15 | Ctes, L.C. | Wellbore tractor |
| WO2005090739A1 (en) * | 2004-03-17 | 2005-09-29 | Western Well Tool, Inc. | Roller link toggle gripper for downhole tractor |
Non-Patent Citations (1)
| Title |
|---|
| See also references of WO2009148322A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2350420A1 (en) | 2011-08-03 |
| NO333300B1 (en) | 2013-04-29 |
| EP2350420B1 (en) | 2018-02-21 |
| NO20082641L (en) | 2009-12-07 |
| WO2009148322A1 (en) | 2009-12-10 |
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Legal Events
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| RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: NORHARD AS |
|
| RA4 | Supplementary search report drawn up and despatched (corrected) |
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|
| RIC1 | Information provided on ipc code assigned before grant |
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