ATE75296T1 - ROCK DRILLING MACHINE. - Google Patents
ROCK DRILLING MACHINE.Info
- Publication number
- ATE75296T1 ATE75296T1 AT88850248T AT88850248T ATE75296T1 AT E75296 T1 ATE75296 T1 AT E75296T1 AT 88850248 T AT88850248 T AT 88850248T AT 88850248 T AT88850248 T AT 88850248T AT E75296 T1 ATE75296 T1 AT E75296T1
- Authority
- AT
- Austria
- Prior art keywords
- rock drilling
- drilling machine
- rock
- feed
- rig
- Prior art date
Links
- 239000011435 rock Substances 0.000 abstract 2
- 238000005553 drilling Methods 0.000 abstract 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
- E21B19/00—Handling rods, casings, tubes or the like outside the borehole, e.g. in the derrick; Apparatus for feeding the rods or cables
- E21B19/24—Guiding or centralising devices for drilling rods or pipes
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/024—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting having means for adapting to inclined terrain; having means for stabilizing the vehicle while drilling
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/02—Drilling rigs characterised by means for land transport with their own drive, e.g. skid mounting or wheel mounting
- E21B7/025—Rock drills, i.e. jumbo drills
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Disintegrating Or Milling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
Rock drilling rig provided with a two part feed beam (4,6). The rig is provided with a drill guide (12) formed as gripping tongs for a drill rod (10) on one of the feed beams (6) whereas the other feed beam (4) is provided with a pad (17) to be applied against a rock face (15).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE8702944A SE457817B (en) | 1987-07-23 | 1987-07-23 | BERGBORRIGG PROVIDED WITH DOUBLE FEEDBACK AND WITH AS A GRIP TAPE FOR A BORING BAR DESIGNED BORST |
EP88850248A EP0300986B1 (en) | 1987-07-23 | 1988-07-13 | Rock drilling rig |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE75296T1 true ATE75296T1 (en) | 1992-05-15 |
Family
ID=20369170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT88850248T ATE75296T1 (en) | 1987-07-23 | 1988-07-13 | ROCK DRILLING MACHINE. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0300986B1 (en) |
AT (1) | ATE75296T1 (en) |
DE (1) | DE3870345D1 (en) |
ES (1) | ES2030905T3 (en) |
SE (1) | SE457817B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2077485B1 (en) * | 1991-07-11 | 1996-08-01 | Ingemas S A | SUPPLEMENTARY PUSHING MECHANISM FOR PERCUSSION HAMMERS. |
FR2679595A1 (en) * | 1991-07-25 | 1993-01-29 | Dune Travaux Specialises | Autonomous apparatus making it possible, by drilling, to take samples from inside galleries, conduits |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2734723A (en) * | 1956-02-14 | Ttnttfn | ||
BE510409A (en) * | ||||
DE1230738B (en) * | 1964-08-01 | 1966-12-22 | Korfmann Gmbh Maschf | Tension or support column for a drill |
US3441323A (en) * | 1967-06-07 | 1969-04-29 | Gardner Denver Co | Centralizer |
US3684035A (en) * | 1970-04-24 | 1972-08-15 | Macgordon Wills | Cable cylinders |
FR2097697A5 (en) * | 1970-07-09 | 1972-03-03 | Secoma | |
US3967686A (en) * | 1972-12-13 | 1976-07-06 | Gosta Fogelstrom | Device for guiding a drill tool |
CH668453A5 (en) * | 1985-10-24 | 1988-12-30 | Sig Schweiz Industrieges | Ankerbohrvorrichtung. |
-
1987
- 1987-07-23 SE SE8702944A patent/SE457817B/en not_active IP Right Cessation
-
1988
- 1988-07-13 AT AT88850248T patent/ATE75296T1/en active
- 1988-07-13 EP EP88850248A patent/EP0300986B1/en not_active Expired - Lifetime
- 1988-07-13 ES ES198888850248T patent/ES2030905T3/en not_active Expired - Lifetime
- 1988-07-13 DE DE8888850248T patent/DE3870345D1/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE3870345D1 (en) | 1992-05-27 |
SE457817B (en) | 1989-01-30 |
EP0300986B1 (en) | 1992-04-22 |
EP0300986A1 (en) | 1989-01-25 |
ES2030905T3 (en) | 1992-11-16 |
SE8702944D0 (en) | 1987-07-23 |
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