SE520893C2 - Element för slående bergborrning, innefattande åtminstone en gänga - Google Patents
Element för slående bergborrning, innefattande åtminstone en gängaInfo
- Publication number
- SE520893C2 SE520893C2 SE0200505A SE0200505A SE520893C2 SE 520893 C2 SE520893 C2 SE 520893C2 SE 0200505 A SE0200505 A SE 0200505A SE 0200505 A SE0200505 A SE 0200505A SE 520893 C2 SE520893 C2 SE 520893C2
- Authority
- SE
- Sweden
- Prior art keywords
- thread
- stainless steel
- low
- threaded
- alloy
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title claims abstract description 34
- 239000011435 rock Substances 0.000 title claims abstract description 15
- 239000010935 stainless steel Substances 0.000 claims abstract description 29
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 29
- 229910000851 Alloy steel Inorganic materials 0.000 claims abstract description 19
- 150000001875 compounds Chemical class 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims abstract 3
- 239000000463 material Substances 0.000 claims description 9
- 238000011010 flushing procedure Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 7
- 239000008188 pellet Substances 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 238000003754 machining Methods 0.000 abstract description 4
- 230000007797 corrosion Effects 0.000 description 11
- 238000005260 corrosion Methods 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910052804 chromium Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 229910018663 Mn O Inorganic materials 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 239000002519 antifouling agent Substances 0.000 description 1
- 238000003763 carbonization Methods 0.000 description 1
- 238000010000 carbonizing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052721 tungsten Inorganic materials 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
- 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
- E21B17/042—Threaded
-
- 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
- E21B17/042—Threaded
- E21B17/0426—Threaded with a threaded cylindrical portion, e.g. for percussion rods
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/90—Fastener or fastener element composed of plural different materials
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49947—Assembling or joining by applying separate fastener
- Y10T29/49966—Assembling or joining by applying separate fastener with supplemental joining
- Y10T29/49968—Metal fusion joining
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)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0200505A SE520893C2 (sv) | 2002-02-21 | 2002-02-21 | Element för slående bergborrning, innefattande åtminstone en gänga |
| CA2473126A CA2473126C (en) | 2002-02-21 | 2003-02-18 | Drill member for rock drilling and a method for manufacturing the drill member |
| US10/505,152 US7182159B2 (en) | 2002-02-21 | 2003-02-18 | Drill member for rock drilling and a method for manufacturing the drill member |
| EP03703654A EP1476634B1 (de) | 2002-02-21 | 2003-02-18 | Bohrerglied zum gesteinsbohren und verfahren zur herstellung des bohrerglieds |
| RU2004128082/03A RU2302507C2 (ru) | 2002-02-21 | 2003-02-18 | Буровой элемент для бурения по породе и способ его изготовления |
| AU2003206359A AU2003206359A1 (en) | 2002-02-21 | 2003-02-18 | Drill member for rock drilling and a method for manufacturing the drill member |
| KR1020047012593A KR100976756B1 (ko) | 2002-02-21 | 2003-02-18 | 암반 드릴링용 드릴부재 및 드릴부재의 제작 방법 |
| AT03703654T ATE323822T1 (de) | 2002-02-21 | 2003-02-18 | Bohrerglied zum gesteinsbohren und verfahren zur herstellung des bohrerglieds |
| PCT/SE2003/000260 WO2003071088A1 (en) | 2002-02-21 | 2003-02-18 | Drill member for rock drilling and a method for manufacturing the drill member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0200505A SE520893C2 (sv) | 2002-02-21 | 2002-02-21 | Element för slående bergborrning, innefattande åtminstone en gänga |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| SE0200505D0 SE0200505D0 (sv) | 2002-02-21 |
| SE0200505L SE0200505L (sv) | 2003-08-22 |
| SE520893C2 true SE520893C2 (sv) | 2003-09-09 |
Family
ID=20287027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE0200505A SE520893C2 (sv) | 2002-02-21 | 2002-02-21 | Element för slående bergborrning, innefattande åtminstone en gänga |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US7182159B2 (de) |
| EP (1) | EP1476634B1 (de) |
| KR (1) | KR100976756B1 (de) |
| AT (1) | ATE323822T1 (de) |
| AU (1) | AU2003206359A1 (de) |
| CA (1) | CA2473126C (de) |
| RU (1) | RU2302507C2 (de) |
| SE (1) | SE520893C2 (de) |
| WO (1) | WO2003071088A1 (de) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE524322C2 (sv) * | 2002-09-24 | 2004-07-27 | Sandvik Ab | Borrstång och metod för att tillverka denna |
| SE525664C2 (sv) * | 2003-05-16 | 2005-03-29 | Atlas Copco Secoroc Ab | Skarvstång samt förfarande för framställning av denna |
| EP2019903A1 (de) * | 2006-05-17 | 2009-02-04 | Sandvik Intellectual Property AB | Kopfhammergesteinsbohrwerkzeug, bohrstange und verbindungsmuffe |
| CN201301670Y (zh) * | 2008-04-23 | 2009-09-02 | 长年Tm公司 | 双钢冲击钻杆 |
| US20110079446A1 (en) * | 2009-10-05 | 2011-04-07 | Baker Hughes Incorporated | Earth-boring tools and components thereof and methods of attaching components of an earth-boring tool |
| AT509643B1 (de) * | 2010-04-07 | 2013-08-15 | Dywidag Systems Int Gmbh | Zweiteiliges bohrwerkzeug zum schlag- oder drehschlagbohren von löchern in boden- oder gesteinsmaterial |
| JP5523373B2 (ja) | 2011-02-18 | 2014-06-18 | 三菱マテリアル株式会社 | 掘削用中空鋼ロッドとその製造方法 |
| CN102267005A (zh) * | 2011-06-27 | 2011-12-07 | 江苏融泰石油科技股份有限公司 | 焊接式加重钻杆的摩擦焊方法 |
| RU2552796C2 (ru) * | 2013-07-10 | 2015-06-10 | Открытое акционерное общество "Синарский трубный завод" (ОАО "СинТЗ") | Бурильная труба высокопрочная |
| WO2015102995A1 (en) * | 2013-12-30 | 2015-07-09 | Longyear Tm, Inc. | Selectively hardened drill rods and systems and methods for using and producing same |
| PL3536893T3 (pl) * | 2018-03-09 | 2021-03-08 | Sandvik Mining And Construction Tools Ab | Połączenie do wiercenia udarowego |
| PL3712374T3 (pl) * | 2019-03-18 | 2023-01-16 | Sandvik Mining And Construction Tools Ab | Żerdź przewodu wiertniczego |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4366971A (en) * | 1980-09-17 | 1983-01-04 | Allegheny Ludlum Steel Corporation | Corrosion resistant tube assembly |
| JPH02142911A (ja) * | 1988-11-25 | 1990-06-01 | Shinjiyou Seisakusho:Kk | 折取り可能なドリルねじ |
| CA2003295C (en) * | 1988-12-09 | 1995-07-04 | Yoshihisa Ohashi | Process for manufacturing clad metal tubing |
| WO1992017730A1 (en) | 1991-04-05 | 1992-10-15 | Overall Forge Pty. Ltd. | Drill casing connectors |
| DE19644999C1 (de) * | 1996-10-30 | 1998-08-13 | Schulz Gmbh Wilhelm | Verfahren zur Herstellung innenplattierter Metallrohre |
| SE0000702L (sv) * | 2000-03-02 | 2001-06-25 | Sandvik Ab | Gängförband och bergborrelementför slående borrning |
| DE10033471C1 (de) * | 2000-07-10 | 2001-12-06 | Sfs Ind Holding Ag Heerbrugg | Selbstbohrender Befestiger |
| SE516730C2 (sv) | 2000-10-27 | 2002-02-19 | Sandvik Ab | Styrrör för mekanisk hantering i en rigg för bergborrning samt borrsträng för mekanisk hantering |
| SE521488C2 (sv) * | 2000-12-22 | 2003-11-04 | Seco Tools Ab | Belagt skär med järn-nickel-baserad bindefas |
-
2002
- 2002-02-21 SE SE0200505A patent/SE520893C2/sv not_active IP Right Cessation
-
2003
- 2003-02-18 EP EP03703654A patent/EP1476634B1/de not_active Expired - Lifetime
- 2003-02-18 AU AU2003206359A patent/AU2003206359A1/en not_active Abandoned
- 2003-02-18 CA CA2473126A patent/CA2473126C/en not_active Expired - Fee Related
- 2003-02-18 KR KR1020047012593A patent/KR100976756B1/ko not_active IP Right Cessation
- 2003-02-18 US US10/505,152 patent/US7182159B2/en not_active Expired - Fee Related
- 2003-02-18 WO PCT/SE2003/000260 patent/WO2003071088A1/en not_active Application Discontinuation
- 2003-02-18 RU RU2004128082/03A patent/RU2302507C2/ru not_active IP Right Cessation
- 2003-02-18 AT AT03703654T patent/ATE323822T1/de active
Also Published As
| Publication number | Publication date |
|---|---|
| AU2003206359A1 (en) | 2003-09-09 |
| KR100976756B1 (ko) | 2010-08-18 |
| SE0200505L (sv) | 2003-08-22 |
| CA2473126A1 (en) | 2003-08-28 |
| CA2473126C (en) | 2011-10-18 |
| RU2004128082A (ru) | 2005-04-10 |
| EP1476634B1 (de) | 2006-04-19 |
| US7182159B2 (en) | 2007-02-27 |
| EP1476634A1 (de) | 2004-11-17 |
| SE0200505D0 (sv) | 2002-02-21 |
| WO2003071088A1 (en) | 2003-08-28 |
| ATE323822T1 (de) | 2006-05-15 |
| RU2302507C2 (ru) | 2007-07-10 |
| US20050067195A1 (en) | 2005-03-31 |
| KR20040077961A (ko) | 2004-09-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |