ZA891505B - Process for drilling galleries,tunnels,etc. - Google Patents
Process for drilling galleries,tunnels,etc.Info
- Publication number
- ZA891505B ZA891505B ZA891505A ZA891505A ZA891505B ZA 891505 B ZA891505 B ZA 891505B ZA 891505 A ZA891505 A ZA 891505A ZA 891505 A ZA891505 A ZA 891505A ZA 891505 B ZA891505 B ZA 891505B
- Authority
- ZA
- South Africa
- Prior art keywords
- tunnels
- galleries
- drilling
- drilling galleries
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/16—Machines slitting solely by one or more rotating saws, cutting discs, or wheels
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D9/00—Tunnels or galleries, with or without linings; Methods or apparatus for making thereof; Layout of tunnels or galleries
- E21D9/10—Making by using boring or cutting machines
- E21D9/1006—Making by using boring or cutting machines with rotary cutting tools
- E21D9/1013—Making by using boring or cutting machines with rotary cutting tools on a tool-carrier supported by a movable boom
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Excavating Of Shafts Or Tunnels (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH736/88A CH680302A5 (en) | 1988-03-01 | 1988-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA891505B true ZA891505B (en) | 1991-01-30 |
Family
ID=4194004
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA891505A ZA891505B (en) | 1988-03-01 | 1989-02-28 | Process for drilling galleries,tunnels,etc. |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH680302A5 (en) |
DE (1) | DE3905737A1 (en) |
NO (1) | NO890836D0 (en) |
ZA (1) | ZA891505B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4015462A1 (en) * | 1990-05-14 | 1991-11-21 | Wirth Co Kg Masch Bohr | METHOD AND MACHINE FOR PROCESSING ROUTES, TUNNELS OR THE LIKE |
DE4131132A1 (en) * | 1991-09-19 | 1993-03-25 | Becker Walter Gmbh | Roadway or tunnel driving machine - has jibs of length and swivel action for tool cut surfaces intersecting at specified angle |
WO2002001045A1 (en) | 2000-06-28 | 2002-01-03 | Voest-Alpine Bergtechnik Gesellschaft M.B.H. | Advance working machine or extraction machine for extracting rocks |
SE522997C2 (en) * | 2001-02-23 | 2004-03-23 | Sandvik Ab | Tool heads and tools |
SE519284C2 (en) * | 2001-06-21 | 2003-02-11 | Sandvik Ab | Tool heads and tools |
FR2923523B1 (en) * | 2007-11-09 | 2010-09-24 | Nge | DEVICE FOR MAKING HOLES IN A WALL OF A TUNNEL |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU68289A1 (en) * | 1973-08-22 | 1975-05-21 | ||
DE3140707C3 (en) * | 1981-10-14 | 1994-07-14 | Bergwerksverband Gmbh | Track jacking machine |
-
1988
- 1988-03-01 CH CH736/88A patent/CH680302A5/de not_active IP Right Cessation
-
1989
- 1989-02-24 DE DE3905737A patent/DE3905737A1/en not_active Ceased
- 1989-02-27 NO NO890836A patent/NO890836D0/en unknown
- 1989-02-28 ZA ZA891505A patent/ZA891505B/en unknown
Also Published As
Publication number | Publication date |
---|---|
NO890836D0 (en) | 1989-02-27 |
CH680302A5 (en) | 1992-07-31 |
DE3905737A1 (en) | 1989-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2190411B (en) | Apparatus for directional drilling. | |
IL87298A0 (en) | 1-nitro-2,2-diaminoethylene derivatives | |
DE58905115D1 (en) | ROCK DRILL. | |
IT8748480A0 (en) | CONVEYOR, PARTICULARLY FOR UNDERGROUND ROUTES IN MINE | |
AU632511B2 (en) | Rock drilling apparatus | |
EP0609908A3 (en) | Boring bar tool. | |
EP0595214A3 (en) | Rock drill. | |
ZA891505B (en) | Process for drilling galleries,tunnels,etc. | |
DE69014574D1 (en) | Rock drill. | |
GB2170242B (en) | Device for drilling boreholes, in particular circular boreholes, in soil | |
NO901543D0 (en) | Rock drilling apparatus. | |
DE58901108D1 (en) | ROCK DRILL. | |
IT1230409B (en) | FEEDING DEVICE FOR ROCK DRILLING MACHINE. | |
EP0205853A3 (en) | Method for producing a pipelike underground cavity, e.g. a tunnel, gallery or the like, by means of shield driving, and device for carrying out the method | |
HUT61381A (en) | Supporting unit suitable for building underground holes, mine, tunnel and similar | |
PL276649A1 (en) | Drilling rig for rocks | |
AT384861B (en) | DEVICE FOR DRILLING TUNNELS, SHELLS OD. DGL. | |
GB8630310D0 (en) | Tunnel boring machine | |
GB2215647B (en) | Drill unit. | |
DE58903533D1 (en) | DRILLING MACHINE. | |
DE3886390D1 (en) | PNEUMATIC DRILL. | |
AR244387A1 (en) | Reducer bush for lining for injection wells, etc. | |
GB2185050B (en) | Securing underground spaces or cavities, e.g. new mine drifts | |
NO881929D0 (en) | SWEEPS, SPECIAL FOR INFLUENCE MINES. | |
NO880427L (en) | WIRELESS MOUNTED DRILLING PACKING SYSTEM. |