SE9703197D0 - Bergborr samt förfarande för tillverkning av sagda bergborr - Google Patents
Bergborr samt förfarande för tillverkning av sagda bergborrInfo
- Publication number
- SE9703197D0 SE9703197D0 SE9703197A SE9703197A SE9703197D0 SE 9703197 D0 SE9703197 D0 SE 9703197D0 SE 9703197 A SE9703197 A SE 9703197A SE 9703197 A SE9703197 A SE 9703197A SE 9703197 D0 SE9703197 D0 SE 9703197D0
- Authority
- SE
- Sweden
- Prior art keywords
- rock drill
- shank
- manufacturing
- well
- rod portion
- Prior art date
Links
- 239000011435 rock Substances 0.000 title abstract 4
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Forging (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703197A SE520356C2 (sv) | 1997-09-05 | 1997-09-05 | Bergborr samt förfarande för tillverkning av sagda bergborr |
PCT/SE1998/001496 WO1999013193A1 (en) | 1997-09-05 | 1998-08-20 | Rock drill and method for manufacturing said rock drill |
BR9815641-1A BR9815641A (pt) | 1997-09-05 | 1998-08-20 | Perfuradora de rocha e método para fabricação da refrerida perfuradora |
CA002302492A CA2302492A1 (en) | 1997-09-05 | 1998-08-20 | Rock drill and method for manufacturing said rock drill |
CN98808772A CN1269863A (zh) | 1997-09-05 | 1998-08-20 | 岩石钻以及制造岩石钻的方法 |
AU90986/98A AU9098698A (en) | 1997-09-05 | 1998-08-20 | Rock drill and method for manufacturing said rock drill |
EP98943124A EP1009905A1 (en) | 1997-09-05 | 1998-08-20 | Rock drill and method for manufacturing said rock drill |
ZA987606A ZA987606B (en) | 1997-09-05 | 1998-08-21 | Rock drill and method for manufacturing said rock drill |
PE1998000797A PE67499A1 (es) | 1997-09-05 | 1998-08-27 | Perforadora o barrena de roca y metodo para la manufactura de la misma |
US09/148,993 US6102141A (en) | 1997-09-05 | 1998-09-08 | Rock drill having an internal flushing channel |
NO20001103A NO20001103L (no) | 1997-09-05 | 2000-03-03 | Steinbor samt fremgangsmõte for produksjon av dette |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703197A SE520356C2 (sv) | 1997-09-05 | 1997-09-05 | Bergborr samt förfarande för tillverkning av sagda bergborr |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9703197D0 true SE9703197D0 (sv) | 1997-09-05 |
SE9703197L SE9703197L (sv) | 1999-03-06 |
SE520356C2 SE520356C2 (sv) | 2003-07-01 |
Family
ID=20408146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9703197A SE520356C2 (sv) | 1997-09-05 | 1997-09-05 | Bergborr samt förfarande för tillverkning av sagda bergborr |
Country Status (10)
Country | Link |
---|---|
US (1) | US6102141A (sv) |
EP (1) | EP1009905A1 (sv) |
CN (1) | CN1269863A (sv) |
AU (1) | AU9098698A (sv) |
CA (1) | CA2302492A1 (sv) |
NO (1) | NO20001103L (sv) |
PE (1) | PE67499A1 (sv) |
SE (1) | SE520356C2 (sv) |
WO (1) | WO1999013193A1 (sv) |
ZA (1) | ZA987606B (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000001919A1 (en) * | 1998-07-07 | 2000-01-13 | Sandvik Ab (Publ) | A method of extending the length of a drill string, a drill string element and a coupling member |
DE10102308A1 (de) * | 2001-01-19 | 2002-07-25 | Hilti Ag | Gesteinsbohrer mit Spülbohrung |
CA2432246C (en) * | 2003-06-12 | 2009-07-28 | Luc Charland | System for overburden drilling |
ZA200305240B (en) * | 2003-07-07 | 2004-11-24 | Sandvik Ab | Drill string for upward drilling and components therefor. |
CN105464600B (zh) * | 2015-12-09 | 2017-11-10 | 台州贝蕾丝电子商务有限公司 | 一种凿岩机的防尘钎杆 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR962913A (sv) * | 1950-06-23 | |||
US3295613A (en) * | 1964-08-12 | 1967-01-03 | Gardner Denver Co | Composite drill rod and method for making the same |
CA1029365A (en) * | 1975-03-03 | 1978-04-11 | Lloyd B. Hansen | Method and apparatus for roof drilling |
US4226290A (en) * | 1978-11-06 | 1980-10-07 | Mcsweeney Lawrence H | Roof drilling system |
FI68293B (fi) * | 1982-11-30 | 1985-04-30 | Airam Ab Oy | Foerfarande i laonghaolbergborrning och borrstaongsystem |
US4852672A (en) * | 1988-08-15 | 1989-08-01 | Behrens Robert N | Drill apparatus having a primary drill and a pilot drill |
-
1997
- 1997-09-05 SE SE9703197A patent/SE520356C2/sv unknown
-
1998
- 1998-08-20 AU AU90986/98A patent/AU9098698A/en not_active Abandoned
- 1998-08-20 WO PCT/SE1998/001496 patent/WO1999013193A1/en not_active Application Discontinuation
- 1998-08-20 CA CA002302492A patent/CA2302492A1/en not_active Abandoned
- 1998-08-20 EP EP98943124A patent/EP1009905A1/en not_active Withdrawn
- 1998-08-20 CN CN98808772A patent/CN1269863A/zh active Pending
- 1998-08-21 ZA ZA987606A patent/ZA987606B/xx unknown
- 1998-08-27 PE PE1998000797A patent/PE67499A1/es not_active Application Discontinuation
- 1998-09-08 US US09/148,993 patent/US6102141A/en not_active Expired - Fee Related
-
2000
- 2000-03-03 NO NO20001103A patent/NO20001103L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN1269863A (zh) | 2000-10-11 |
US6102141A (en) | 2000-08-15 |
NO20001103L (no) | 2000-05-03 |
SE520356C2 (sv) | 2003-07-01 |
EP1009905A1 (en) | 2000-06-21 |
AU9098698A (en) | 1999-03-29 |
CA2302492A1 (en) | 1999-03-18 |
PE67499A1 (es) | 1999-07-05 |
SE9703197L (sv) | 1999-03-06 |
NO20001103D0 (no) | 2000-03-03 |
ZA987606B (en) | 1999-02-23 |
WO1999013193A1 (en) | 1999-03-18 |
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