CH564677A5 - - Google Patents
Info
- Publication number
- CH564677A5 CH564677A5 CH1384273A CH1384273A CH564677A5 CH 564677 A5 CH564677 A5 CH 564677A5 CH 1384273 A CH1384273 A CH 1384273A CH 1384273 A CH1384273 A CH 1384273A CH 564677 A5 CH564677 A5 CH 564677A5
- Authority
- CH
- Switzerland
Links
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
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO3864/72A NO131472C (en:Method) | 1972-10-26 | 1972-10-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH564677A5 true CH564677A5 (en:Method) | 1975-07-31 |
Family
ID=19879897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1384273A CH564677A5 (en:Method) | 1972-10-26 | 1973-09-27 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3877528A (en:Method) |
| CA (1) | CA985266A (en:Method) |
| CH (1) | CH564677A5 (en:Method) |
| DE (1) | DE2349703A1 (en:Method) |
| IT (1) | IT1006624B (en:Method) |
| NO (1) | NO131472C (en:Method) |
| SE (1) | SE416576B (en:Method) |
| ZA (1) | ZA737788B (en:Method) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE417996B (sv) * | 1976-06-04 | 1981-04-27 | Atlas Copco Ab | Borrvagn med hydrauliskt stod |
| US4347692A (en) * | 1980-08-25 | 1982-09-07 | Culver Robert B | Portable drilling rig |
| CN101871318A (zh) * | 2010-06-18 | 2010-10-27 | 湖南恒至凿岩科技有限公司 | 多功能露天液压钻车 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2828137A (en) * | 1957-08-21 | 1958-03-25 | Ingersoll Rand Co | Rock drill supporting carriage |
| US3045771A (en) * | 1959-04-09 | 1962-07-24 | Joy Mfg Co | Crawler with independently tiltable tread frames |
| US3088531A (en) * | 1960-01-21 | 1963-05-07 | Westinghouse Air Brake Co | Rock drill carrier |
| US3189103A (en) * | 1961-07-20 | 1965-06-15 | Atlas Copco Ab | Hydraulic drill feed control |
| GB1217077A (en) * | 1968-05-30 | 1970-12-23 | Atlas Copco Ab | Improvements in mobile drill rigs |
| NO127680B (en:Method) * | 1971-12-08 | 1973-07-30 | Anlegg & Maskin As |
-
1972
- 1972-10-26 NO NO3864/72A patent/NO131472C/no unknown
-
1973
- 1973-09-27 CH CH1384273A patent/CH564677A5/xx not_active IP Right Cessation
- 1973-10-01 US US402535A patent/US3877528A/en not_active Expired - Lifetime
- 1973-10-02 CA CA182,423A patent/CA985266A/en not_active Expired
- 1973-10-03 DE DE19732349703 patent/DE2349703A1/de not_active Withdrawn
- 1973-10-04 ZA ZA737788*A patent/ZA737788B/xx unknown
- 1973-10-25 IT IT30565/73A patent/IT1006624B/it active
- 1973-10-25 SE SE7314522A patent/SE416576B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3877528A (en) | 1975-04-15 |
| SE416576B (sv) | 1981-01-19 |
| IT1006624B (it) | 1976-10-20 |
| NO131472B (en:Method) | 1975-02-24 |
| DE2349703A1 (de) | 1974-05-02 |
| ZA737788B (en) | 1974-08-28 |
| NO131472C (en:Method) | 1975-06-04 |
| CA985266A (en) | 1976-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |