NO20024151L - Gjengeforbindelse og bergborelement - Google Patents
Gjengeforbindelse og bergborelement Download PDFInfo
- Publication number
- NO20024151L NO20024151L NO20024151A NO20024151A NO20024151L NO 20024151 L NO20024151 L NO 20024151L NO 20024151 A NO20024151 A NO 20024151A NO 20024151 A NO20024151 A NO 20024151A NO 20024151 L NO20024151 L NO 20024151L
- Authority
- NO
- Norway
- Prior art keywords
- thread
- layer
- steel
- threaded connection
- electrode potential
- Prior art date
Links
- 239000011435 rock Substances 0.000 title description 7
- 238000005553 drilling Methods 0.000 claims abstract description 28
- 238000000576 coating method Methods 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 239000000463 material Substances 0.000 claims abstract description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 7
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 238000011010 flushing procedure Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 238000007598 dipping method Methods 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 239000000126 substance Substances 0.000 claims description 3
- 238000007751 thermal spraying Methods 0.000 claims description 3
- 239000011135 tin Substances 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 239000010936 titanium Substances 0.000 claims description 3
- 239000011651 chromium Substances 0.000 claims 2
- 229910052804 chromium Inorganic materials 0.000 claims 2
- 238000009713 electroplating Methods 0.000 claims 2
- 230000007797 corrosion Effects 0.000 abstract description 13
- 238000005260 corrosion Methods 0.000 abstract description 13
- 239000010410 layer Substances 0.000 description 13
- 229910000851 Alloy steel Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 229910000760 Hardened steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000007704 transition Effects 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/57—Distinct end coupler
- Y10T403/5746—Continuous thread
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Dowels (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Coating By Spraying Or Casting (AREA)
- Drilling Tools (AREA)
- Non-Disconnectible Joints And Screw-Threaded Joints (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE0000701A SE515195C2 (sv) | 2000-03-02 | 2000-03-02 | Gängförband och bergborrelement för slående borrning |
| PCT/SE2001/000382 WO2001065058A1 (en) | 2000-03-02 | 2001-02-21 | Thread joint and rock drill element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20024151D0 NO20024151D0 (no) | 2002-08-30 |
| NO20024151L true NO20024151L (no) | 2002-10-30 |
Family
ID=20278675
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20024151A NO20024151L (no) | 2000-03-02 | 2002-08-30 | Gjengeforbindelse og bergborelement |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US6334493B2 (ko) |
| EP (1) | EP1259703B1 (ko) |
| JP (1) | JP2003525373A (ko) |
| KR (1) | KR100743203B1 (ko) |
| CN (1) | CN1408046A (ko) |
| AT (1) | ATE296393T1 (ko) |
| AU (1) | AU3628701A (ko) |
| BR (1) | BR0108793A (ko) |
| CA (1) | CA2397154C (ko) |
| DE (1) | DE60111024D1 (ko) |
| MX (1) | MXPA02008332A (ko) |
| NO (1) | NO20024151L (ko) |
| PL (1) | PL358010A1 (ko) |
| RU (1) | RU2247219C2 (ko) |
| SE (1) | SE515195C2 (ko) |
| WO (1) | WO2001065058A1 (ko) |
| ZA (1) | ZA200205332B (ko) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB0130967D0 (en) | 2001-12-24 | 2002-02-13 | Hunting Oilfield Services Ltd | Anti galling threaded joint |
| AU2003220700B2 (en) * | 2002-02-25 | 2007-09-06 | Steffen, Robertson & Kirsten (South Africa) (Pty) Ltd And William David Ortlepp | Rock bolt |
| SE520077C2 (sv) * | 2002-06-27 | 2003-05-20 | Sandvik Ab | Handel, borrkrona och gängförband för slående bergborrning |
| FR2895485B1 (fr) * | 2005-12-23 | 2012-04-13 | Vallourec Mannesmann Oil & Gas | Protection externe de joints filetes tubulaires aptes a etre expanses |
| JP2007211932A (ja) * | 2006-02-10 | 2007-08-23 | Mitsubishi Heavy Ind Ltd | ねじ締結部材、および、ねじ締結部材の製造方法 |
| WO2007133150A1 (en) * | 2006-05-17 | 2007-11-22 | Sandvik Intellectual Property Ab | A top hammer rock-drilling tool, a drill rod and coupling sleeve |
| SE0701371L (sv) * | 2007-06-05 | 2008-03-11 | Sandvik Intellectual Property | Bergborrutrustning samt hon- och handelar därtill |
| FR2923283B1 (fr) | 2007-11-07 | 2012-10-05 | Vallourec Mannesmann Oil & Gas | Joint filete comprenant au moins un element filete avec levre d'extremite pour tube metallique. |
| SE534450C2 (sv) * | 2009-07-01 | 2011-08-30 | Atlas Copco Rock Drills Ab | Anordning och metod för att skydda en bergborrmaskin mot korrosionsangrepp |
| SE534770C2 (sv) | 2010-01-11 | 2011-12-13 | Atlas Copco Rock Drills Ab | Slående bergborrmaskin innefattande en frontdel med ett spolhus |
| CN102011584A (zh) * | 2010-10-28 | 2011-04-13 | 枣庄矿业(集团)有限责任公司高庄煤矿 | 岩粉提取器 |
| SE535814C2 (sv) | 2011-05-20 | 2013-01-02 | Atlas Copco Secoroc Ab | Gänganordning, gängförband samt borrsträngskomponent för slående bergborrning |
| CN103362921B (zh) * | 2012-03-30 | 2019-09-27 | 艾默生过程管理调节技术公司 | 具有磨损指示器的梯形螺纹结构和包括该梯形螺纹结构的高压连接件 |
| CN102678068B (zh) * | 2012-06-06 | 2015-06-03 | 中国石油集团渤海石油装备制造有限公司 | 一种牙型螺纹钻杆接头 |
| CN102704863B (zh) * | 2012-06-20 | 2015-05-06 | 中国石油天然气集团公司 | 防热裂钻杆内螺纹接头及其制备方法 |
| ITBS20120097A1 (it) * | 2012-06-28 | 2013-12-29 | Emer Spa | Valvola con corpo in alluminio e sistema anticorrosione |
| EP2845993B1 (en) | 2013-09-09 | 2018-01-10 | Sandvik Intellectual Property AB | Energy transmission efficient percussive drill string coupling |
| CN103460910A (zh) * | 2013-09-26 | 2013-12-25 | 赵松辰 | 一种玉米收割机螺母型钻头固定套 |
| EP4386247A2 (en) | 2015-05-22 | 2024-06-19 | Sandvik Intellectual Property AB | Drill rod or adaptor with strengthened spigot coupling |
| EP3561319B1 (en) * | 2018-04-25 | 2020-09-23 | Safran Landing Systems UK Limited | Aircraft assembly |
| EP4183975B1 (en) * | 2021-11-19 | 2024-05-15 | Sandvik Mining and Construction Tools AB | Thread pitch |
| CA3238483A1 (en) | 2022-01-31 | 2023-08-03 | Tomas Jansson | Drilling component |
| EP4299875A1 (en) * | 2022-06-30 | 2024-01-03 | Sandvik Mining and Construction Tools AB | Laser cladded rods or tubes for percussive drilling |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2392033A (en) * | 1941-11-01 | 1946-01-01 | Bethlehem Steel Corp | Sucker rod coupling with zinc inserts |
| US2955847A (en) * | 1957-01-08 | 1960-10-11 | Kennametal Inc | Cemented carbide drill rod pipe coupling having a replaceable wear element |
| US3251427A (en) * | 1963-10-02 | 1966-05-17 | Exxon Production Research Co | Protection of drill pipe |
| US3709306A (en) * | 1971-02-16 | 1973-01-09 | Baker Oil Tools Inc | Threaded connector for impact devices |
| ZA785370B (en) * | 1978-09-21 | 1979-11-28 | Boart Int Ltd | Thread structure for percussion drill elements |
| SE459681B (sv) * | 1985-01-07 | 1989-07-24 | Santrade Ltd | Borrelement foer slagborrning |
| US4688828A (en) * | 1986-04-02 | 1987-08-25 | Shaffer Donald U | Tubing joint for corrosion protection |
| SE460301B (sv) * | 1986-10-15 | 1989-09-25 | Sandvik Ab | Skarvstaang foer slaaende bergborrmaskin |
| JPS63293384A (ja) * | 1987-05-27 | 1988-11-30 | 住友金属工業株式会社 | ねじ継手付ｆｒｐ管 |
| US5678698A (en) * | 1996-03-22 | 1997-10-21 | Cabral; Derek L. | Baseball bat rack for baseball hats and related articles |
-
2000
- 2000-03-02 SE SE0000701A patent/SE515195C2/sv not_active IP Right Cessation
-
2001
- 2001-02-21 JP JP2001563735A patent/JP2003525373A/ja active Pending
- 2001-02-21 EP EP01908544A patent/EP1259703B1/en not_active Expired - Lifetime
- 2001-02-21 CA CA002397154A patent/CA2397154C/en not_active Expired - Fee Related
- 2001-02-21 CN CN01805901A patent/CN1408046A/zh active Pending
- 2001-02-21 RU RU2002122739/03A patent/RU2247219C2/ru not_active IP Right Cessation
- 2001-02-21 AU AU36287/01A patent/AU3628701A/en not_active Abandoned
- 2001-02-21 KR KR1020027011360A patent/KR100743203B1/ko not_active IP Right Cessation
- 2001-02-21 BR BR0108793-2A patent/BR0108793A/pt not_active Application Discontinuation
- 2001-02-21 MX MXPA02008332A patent/MXPA02008332A/es unknown
- 2001-02-21 PL PL01358010A patent/PL358010A1/xx unknown
- 2001-02-21 DE DE60111024T patent/DE60111024D1/de not_active Expired - Lifetime
- 2001-02-21 WO PCT/SE2001/000382 patent/WO2001065058A1/en active IP Right Grant
- 2001-02-21 AT AT01908544T patent/ATE296393T1/de active
- 2001-03-02 US US09/796,364 patent/US6334493B2/en not_active Expired - Fee Related
-
2002
- 2002-07-03 ZA ZA200205332A patent/ZA200205332B/xx unknown
- 2002-08-30 NO NO20024151A patent/NO20024151L/no not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| SE0000701L (sv) | 2001-06-25 |
| SE515195C2 (sv) | 2001-06-25 |
| JP2003525373A (ja) | 2003-08-26 |
| AU3628701A (en) | 2001-09-12 |
| US6334493B2 (en) | 2002-01-01 |
| US20010026069A1 (en) | 2001-10-04 |
| BR0108793A (pt) | 2002-12-31 |
| KR20020086592A (ko) | 2002-11-18 |
| EP1259703B1 (en) | 2005-05-25 |
| CA2397154A1 (en) | 2001-09-07 |
| CA2397154C (en) | 2009-07-07 |
| CN1408046A (zh) | 2003-04-02 |
| WO2001065058A1 (en) | 2001-09-07 |
| RU2247219C2 (ru) | 2005-02-27 |
| DE60111024D1 (de) | 2005-06-30 |
| NO20024151D0 (no) | 2002-08-30 |
| MXPA02008332A (es) | 2003-02-12 |
| SE0000701D0 (sv) | 2000-03-02 |
| ATE296393T1 (de) | 2005-06-15 |
| ZA200205332B (en) | 2003-10-03 |
| KR100743203B1 (ko) | 2007-07-27 |
| PL358010A1 (en) | 2004-08-09 |
| EP1259703A1 (en) | 2002-11-27 |
| RU2002122739A (ru) | 2004-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FC2A | Withdrawal, rejection or dismissal of laid open patent application |