CH672814A5 - - Google Patents
Download PDFInfo
- Publication number
- CH672814A5 CH672814A5 CH147887A CH147887A CH672814A5 CH 672814 A5 CH672814 A5 CH 672814A5 CH 147887 A CH147887 A CH 147887A CH 147887 A CH147887 A CH 147887A CH 672814 A5 CH672814 A5 CH 672814A5
- Authority
- CH
- Switzerland
- Prior art keywords
- drilling device
- drill
- drive
- drilling
- feed
- Prior art date
Links
- 238000005553 drilling Methods 0.000 claims description 43
- 238000005065 mining Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005422 blasting Methods 0.000 claims description 2
- 230000000284 resting effect Effects 0.000 claims description 2
- 230000005641 tunneling Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 3
- 239000003245 coal Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 238000007788 roughening Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000009420 retrofitting Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
-
- 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
- E21B19/08—Apparatus for feeding the rods or cables; Apparatus for increasing or decreasing the pressure on the drilling tool; Apparatus for counterbalancing the weight of the rods
- E21B19/081—Screw-and-nut feed mechanisms
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (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)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19863612762 DE3612762C2 (de) | 1986-04-16 | 1986-04-16 | Teleskopierbares Bohrgerät |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH672814A5 true CH672814A5 (fr) | 1989-12-29 |
Family
ID=6298770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH147887A CH672814A5 (fr) | 1986-04-16 | 1987-04-15 |
Country Status (2)
| Country | Link |
|---|---|
| CH (1) | CH672814A5 (fr) |
| DE (1) | DE3612762C2 (fr) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162649A (zh) * | 2018-07-30 | 2019-01-08 | 河北墨隆机电科技有限公司 | 一种新型抗冲击架柱钻机支撑方式 |
| CN112647861A (zh) * | 2020-12-24 | 2021-04-13 | 江苏拓海煤矿钻探机械有限公司 | 一种可快速装脱的煤矿钻杆 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3622934C2 (de) * | 1986-07-08 | 1994-06-23 | E & Pk Ingbuero | Bohrgerät kompakter Bauweise |
| AT393537B (de) * | 1989-10-25 | 1991-11-11 | E & Pk Ingbuero | Bohrgeraet |
| DE19849963C2 (de) * | 1998-10-29 | 2002-05-29 | Terra Ag Fuer Tiefbautechnik S | Kompaktbohranlage zum Erstellen von Erdbohrungen |
| CN103711433B (zh) * | 2013-12-24 | 2016-05-18 | 贵州永润煤业有限公司 | 一种综掘机载液压钻机 |
| CN106150352A (zh) * | 2015-04-10 | 2016-11-23 | 聂百胜 | 一种履带式煤岩长钻孔双孔并行钻进液压钻车 |
| CN105370202B (zh) * | 2015-12-09 | 2018-05-22 | 泉州市劲力工程机械有限公司 | 一种凿岩机 |
| EP3287588B1 (fr) * | 2016-08-24 | 2019-05-22 | BAUER Maschinen GmbH | Machine de travail et procédé destiné au travail d'un sol |
| US11136837B2 (en) | 2017-01-18 | 2021-10-05 | Minex Crc Ltd | Mobile coiled tubing drilling apparatus |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE394721B (sv) * | 1974-07-11 | 1977-07-04 | Atlas Copco Ab | Anordning vid en borrbom |
| DE2731170A1 (de) * | 1977-07-09 | 1979-01-25 | Preussag Ag | Bohrmaschine fuer den untertagebetrieb, insbesondere lafettenbohrmaschine zur herstellung von untersuchungsbohrungen |
| FR2417628A1 (fr) * | 1978-02-21 | 1979-09-14 | Lorraine Houilleres | Support extensible a glissiere |
| US4315552A (en) * | 1979-05-14 | 1982-02-16 | Dresser Industries, Inc. | Raise drill apparatus |
| DE3015752C2 (de) * | 1980-04-24 | 1985-04-25 | Salzgitter Maschinen Und Anlagen Ag, 3320 Salzgitter | Lafette für ein Gesteinsbohrgerät |
| DE3336314C1 (de) * | 1983-10-06 | 1984-08-16 | Bochumer Eisenhütte Heintzmann GmbH & Co KG, 4630 Bochum | Bohrlafette |
| DE3445970A1 (de) * | 1984-12-17 | 1986-06-19 | Schmidt, Kranz & Co GmbH Zweigniederlassung Zorge, 3421 Zorge | Bohrwagen |
-
1986
- 1986-04-16 DE DE19863612762 patent/DE3612762C2/de not_active Expired - Fee Related
-
1987
- 1987-04-15 CH CH147887A patent/CH672814A5/de not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109162649A (zh) * | 2018-07-30 | 2019-01-08 | 河北墨隆机电科技有限公司 | 一种新型抗冲击架柱钻机支撑方式 |
| CN112647861A (zh) * | 2020-12-24 | 2021-04-13 | 江苏拓海煤矿钻探机械有限公司 | 一种可快速装脱的煤矿钻杆 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3612762C2 (de) | 1994-06-23 |
| DE3612762A1 (de) | 1987-10-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |