NO831745L - Styreorgan for en borstang i en bormaskin. - Google Patents
Styreorgan for en borstang i en bormaskin.Info
- Publication number
- NO831745L NO831745L NO831745A NO831745A NO831745L NO 831745 L NO831745 L NO 831745L NO 831745 A NO831745 A NO 831745A NO 831745 A NO831745 A NO 831745A NO 831745 L NO831745 L NO 831745L
- Authority
- NO
- Norway
- Prior art keywords
- main part
- control device
- support arms
- slopes
- pressure medium
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims description 11
- 230000008520 organization Effects 0.000 title 1
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010276 construction Methods 0.000 description 6
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
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FI821737A FI66053C (fi) | 1982-05-17 | 1982-05-17 | Styrning foer en borrstaong i en borrmaskin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO831745L true NO831745L (no) | 1983-11-18 |
Family
ID=8515536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO831745A NO831745L (no) | 1982-05-17 | 1983-05-16 | Styreorgan for en borstang i en bormaskin. |
Country Status (12)
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5306537A (en) * | 1991-12-20 | 1994-04-26 | The Standard Products Company | Wear resistant coating for glass run channel |
| EP1853790B1 (en) | 2005-03-02 | 2018-04-25 | Epiroc Rock Drills Aktiebolag | Drill rod support, and drill rod support half |
| FI123117B (fi) | 2011-02-18 | 2012-11-15 | Sandvik Mining & Constr Oy | Ohjauslaitteisto poraputken ohjaamiseksi |
| CN107100571B (zh) * | 2017-06-26 | 2018-09-28 | 上海海事大学 | 采油树下放导向工装的钻杆导向臂 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB191003755A (en) * | 1910-02-15 | 1910-07-07 | Jorgen Leonard Thomesen | An Improved Vice or Holder. |
| CH351818A (de) * | 1955-12-17 | 1961-01-31 | Witzig Karl Emil Dipl Ing | Rundschalttisch |
| US3231318A (en) * | 1962-06-12 | 1966-01-25 | Atlas Copco Ab | Drill steel centralizers |
| DE1232091B (de) * | 1965-06-25 | 1967-01-12 | Salzgitter Maschinen Ag | Vorrichtung zum Halten, Fuehren und Loesen der Bohrstangen des Bohrgestaenges einer Drehbohr-maschine |
| FR2118351A5 (enrdf_load_stackoverflow) * | 1970-12-18 | 1972-07-28 | Porges | |
| SE391769B (sv) * | 1973-12-21 | 1977-02-28 | Atlas Copco Ab | Forfarande vid bergborrning medelst en streng av skarvade borrstenger som fores genom ett borrstod under bortsugning av kax ur detta och anordning for genomforande av forfarandet |
-
1982
- 1982-05-17 FI FI821737A patent/FI66053C/fi not_active IP Right Cessation
-
1983
- 1983-04-21 GB GB08310899A patent/GB2122237B/en not_active Expired
- 1983-04-22 ZA ZA832869A patent/ZA832869B/xx unknown
- 1983-05-04 AU AU14236/83A patent/AU1423683A/en not_active Abandoned
- 1983-05-10 CH CH2563/83A patent/CH661562A5/de not_active IP Right Cessation
- 1983-05-13 FR FR8307982A patent/FR2526852A1/fr active Pending
- 1983-05-13 IT IT21097/83A patent/IT1163369B/it active
- 1983-05-13 SE SE8302729A patent/SE8302729L/ not_active Application Discontinuation
- 1983-05-14 DE DE3317592A patent/DE3317592C2/de not_active Expired
- 1983-05-16 JP JP58085661A patent/JPS58207476A/ja active Granted
- 1983-05-16 SU SU833590061A patent/SU1268107A3/ru active
- 1983-05-16 NO NO831745A patent/NO831745L/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB2122237B (en) | 1985-09-25 |
| FR2526852A1 (fr) | 1983-11-18 |
| SU1268107A3 (ru) | 1986-10-30 |
| SE8302729L (sv) | 1983-11-18 |
| SE8302729D0 (sv) | 1983-05-13 |
| FI821737A0 (fi) | 1982-05-17 |
| FI66053B (fi) | 1984-04-30 |
| GB8310899D0 (en) | 1983-05-25 |
| JPS6229595B2 (enrdf_load_stackoverflow) | 1987-06-26 |
| DE3317592A1 (de) | 1983-11-17 |
| FI66053C (fi) | 1984-08-10 |
| CH661562A5 (de) | 1987-07-31 |
| IT8321097A0 (it) | 1983-05-13 |
| DE3317592C2 (de) | 1986-12-18 |
| FI821737A7 (fi) | 1983-11-18 |
| GB2122237A (en) | 1984-01-11 |
| IT1163369B (it) | 1987-04-08 |
| AU1423683A (en) | 1983-11-24 |
| JPS58207476A (ja) | 1983-12-02 |
| ZA832869B (en) | 1984-01-25 |
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