SK358891A3 - Drill bit - Google Patents
Drill bit Download PDFInfo
- Publication number
- SK358891A3 SK358891A3 SK3588-91A SK358891A SK358891A3 SK 358891 A3 SK358891 A3 SK 358891A3 SK 358891 A SK358891 A SK 358891A SK 358891 A3 SK358891 A3 SK 358891A3
- Authority
- SK
- Slovakia
- Prior art keywords
- cutting
- drill
- drill bit
- rotation
- axis
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 144
- 238000005553 drilling Methods 0.000 claims abstract description 47
- 239000012530 fluid Substances 0.000 claims abstract description 9
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- 239000011435 rock Substances 0.000 claims description 68
- 230000035515 penetration Effects 0.000 claims description 12
- 230000000368 destabilizing effect Effects 0.000 claims description 5
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000007599 discharging Methods 0.000 claims description 2
- 239000012634 fragment Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 150000001875 compounds Chemical class 0.000 claims 2
- 238000009835 boiling Methods 0.000 claims 1
- 238000005755 formation reaction Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
- 230000008901 benefit Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000036346 tooth eruption Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000005065 mining Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000009412 basement excavation Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 230000001687 destabilization Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004049 embossing Methods 0.000 description 1
- 235000011194 food seasoning agent Nutrition 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/16—Machines for digging other holes in the soil
-
- 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
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1092—Gauge section of drill bits
-
- 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
- E21B10/00—Drill bits
- E21B10/02—Core bits
- E21B10/04—Core bits with core destroying means
-
- 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
- E21B10/00—Drill bits
- E21B10/02—Core bits
- E21B10/06—Roller core bits
-
- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
- E21B10/12—Roller bits with discs cutters
-
- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
- E21B10/16—Roller bits characterised by tooth form or arrangement
-
- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
- E21B10/20—Roller bits characterised by detachable or adjustable parts, e.g. legs or axles
-
- 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
- E21B10/00—Drill bits
- E21B10/08—Roller bits
- E21B10/22—Roller bits characterised by bearing, lubrication or sealing details
-
- 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
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/50—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type
- E21B10/52—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of roller type with chisel- or button-type inserts
-
- 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
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/56—Button-type inserts
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Earth Drilling (AREA)
- Drilling Tools (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Detergent Compositions (AREA)
- Surgical Instruments (AREA)
- Pens And Brushes (AREA)
- Drilling And Boring (AREA)
- Inorganic Insulating Materials (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Dowels (AREA)
- Sheet Holders (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/767,225 US5147000A (en) | 1990-06-19 | 1991-09-27 | Disc drill bit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SK358891A3 true SK358891A3 (en) | 1995-07-11 |
Family
ID=25078863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SK3588-91A SK358891A3 (en) | 1991-09-27 | 1991-11-26 | Drill bit |
Country Status (29)
| Country | Link |
|---|---|
| US (1) | US5147000A (cs) |
| EP (1) | EP0534037B1 (cs) |
| JP (1) | JPH05239982A (cs) |
| KR (1) | KR930006266A (cs) |
| CN (1) | CN1030512C (cs) |
| AT (1) | ATE166947T1 (cs) |
| AU (1) | AU641569B2 (cs) |
| BR (1) | BR9105623A (cs) |
| CA (1) | CA2055291C (cs) |
| CZ (1) | CZ358891A3 (cs) |
| DE (1) | DE69129538D1 (cs) |
| EG (1) | EG19598A (cs) |
| FI (1) | FI94279C (cs) |
| HU (1) | HUT62676A (cs) |
| IE (1) | IE69333B1 (cs) |
| IL (1) | IL100122A (cs) |
| LT (1) | LT3831B (cs) |
| MA (1) | MA22380A1 (cs) |
| MX (1) | MX174011B (cs) |
| MY (1) | MY107015A (cs) |
| NO (1) | NO304198B1 (cs) |
| OA (1) | OA09405A (cs) |
| PL (1) | PL167198B1 (cs) |
| PT (1) | PT99574A (cs) |
| RU (1) | RU2054117C1 (cs) |
| SK (1) | SK358891A3 (cs) |
| TR (1) | TR25810A (cs) |
| ZA (1) | ZA919175B (cs) |
| ZW (1) | ZW17491A1 (cs) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5485888A (en) * | 1993-05-17 | 1996-01-23 | R. H. Woods, Ltd. | Spherical reaming bit |
| US5626201A (en) * | 1993-09-20 | 1997-05-06 | Excavation Engineering Associates, Inc. | Disc cutter and method of replacing disc cutters |
| US5904211A (en) * | 1993-09-20 | 1999-05-18 | Excavation Engineering Associates, Inc. | Disc cutter and excavation equipment |
| US5996713A (en) * | 1995-01-26 | 1999-12-07 | Baker Hughes Incorporated | Rolling cutter bit with improved rotational stabilization |
| AUPN832496A0 (en) * | 1996-02-27 | 1996-03-21 | Molloy, Anthony John | A drilling apparatus |
| FR2751372B1 (fr) * | 1996-07-22 | 1998-12-04 | Total Sa | Outil de forage en relaxation |
| AU1911000A (en) * | 1998-11-18 | 2000-06-05 | Dresser Industries Inc. | Rotary cone drill bit having a bit body with integral stabilizers |
| GB2373275B (en) * | 2000-04-10 | 2003-05-28 | Smith International | Centered-leg roller cone drill bit |
| CN100545412C (zh) * | 2003-10-29 | 2009-09-30 | 国际壳牌研究有限公司 | 流体喷射钻具 |
| US9574405B2 (en) * | 2005-09-21 | 2017-02-21 | Smith International, Inc. | Hybrid disc bit with optimized PDC cutter placement |
| CA2641391C (en) * | 2006-02-14 | 2015-12-01 | Smart Stabilizer Systems Limited | Downhole assembly and cutter assembly |
| GB2451100B (en) * | 2007-07-18 | 2012-02-15 | Schlumberger Holdings | Drill bit |
| US8838924B2 (en) * | 2008-05-24 | 2014-09-16 | Via Technologies, Inc. | Microprocessor having internal secure memory |
| US8771275B2 (en) * | 2008-09-23 | 2014-07-08 | Ping Xie | Device for shaping object with a profile of at least a partial sphere |
| US8955413B2 (en) * | 2009-07-31 | 2015-02-17 | Smith International, Inc. | Manufacturing methods for high shear roller cone bits |
| US8672060B2 (en) * | 2009-07-31 | 2014-03-18 | Smith International, Inc. | High shear roller cone drill bits |
| WO2011084944A2 (en) * | 2010-01-05 | 2011-07-14 | Smith International, Inc. | High-shear roller cone and pdc hybrid bit |
| WO2011121391A1 (en) | 2010-03-29 | 2011-10-06 | Norvic S.A. | Drill bit |
| CN101886522B (zh) * | 2010-07-16 | 2012-07-25 | 西南石油大学 | 一种以切削方式破岩的轮式钻头 |
| CN101892810B (zh) * | 2010-07-16 | 2012-07-25 | 西南石油大学 | 一种以切削方式破岩的复合式钻头 |
| US20120031671A1 (en) * | 2010-08-03 | 2012-02-09 | National Oilwell Varco, L.P. | Drill Bits With Rolling Cone Reamer Sections |
| JP5129387B1 (ja) * | 2011-12-27 | 2013-01-30 | エヌ・ティ・ティ・インフラネット株式会社 | データ処理装置、位置検出システム、データ処理方法、及びプログラム |
| NL2009146C2 (en) * | 2012-07-06 | 2014-01-07 | Ihc Holland Ie Bv | Cutter head for removing material from a water bed. |
| US9187958B2 (en) * | 2012-08-14 | 2015-11-17 | Chevron U.S.A. Inc. | Reamer with improved performance characteristics in hard and abrasive formations |
| US20150090501A1 (en) | 2013-10-02 | 2015-04-02 | Varel International Ind., L.P. | Roller cutter drill bit with mixed bearing types |
| US20170081919A1 (en) * | 2014-06-09 | 2017-03-23 | Halliburton Energy Services, Inc. | Hybrid bit with roller cones and discs |
| KR101640311B1 (ko) * | 2014-10-02 | 2016-07-15 | 윤영덕 | 굴삭기를 이용한 소형 보링 장치 |
| JP6408407B2 (ja) * | 2015-03-26 | 2018-10-17 | 京セラ株式会社 | コアドリル |
| CN107023291B (zh) * | 2016-06-03 | 2019-05-03 | 于殿财 | 破岩犁头及使用该犁头的破岩装置 |
| CN106368615B (zh) * | 2016-11-25 | 2019-09-20 | 西南石油大学 | 一种具有转向轮盘的复合钻头 |
| EP3392450B1 (en) * | 2017-04-18 | 2022-10-19 | Sandvik Intellectual Property AB | Cutting apparatus |
| EP3392455B1 (en) | 2017-04-18 | 2023-09-27 | Sandvik Intellectual Property AB | Cutting apparatus |
| CN113863933A (zh) * | 2021-10-26 | 2021-12-31 | 中煤特殊凿井有限责任公司 | 一种适用于西部地区软岩钻进的钻头结构 |
| CN116816272A (zh) * | 2023-08-28 | 2023-09-29 | 西南石油大学 | 一种具有盘刀和旋转齿的pdc钻头 |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US334594A (en) * | 1886-01-19 | maloy | ||
| US1388496A (en) * | 1921-08-23 | wadsworth | ||
| US1026886A (en) * | 1910-12-07 | 1912-05-21 | Willis W Hester | Rock-drill. |
| US1143274A (en) * | 1914-03-19 | 1915-06-15 | Sharp Hughes Tool Company | Rotary-disk boring-drill. |
| US1747908A (en) * | 1923-08-11 | 1930-02-18 | Universal Rotary Bit Company | Rotary drill bit |
| US1582332A (en) * | 1923-12-08 | 1926-04-27 | William V Seifert | Roller-bits drilling tool |
| US1992350A (en) * | 1933-09-05 | 1935-02-26 | Lester C Black | Earth boring drill and method |
| US2201219A (en) * | 1937-10-16 | 1940-05-21 | Ivan C Bell | Drill bit |
| US3635296A (en) * | 1970-06-04 | 1972-01-18 | Maurice P Lebourg | Drill bit construction |
| US3695370A (en) * | 1970-10-14 | 1972-10-03 | Hycalog Inc | Drilling apparatus |
| US3945445A (en) * | 1973-10-15 | 1976-03-23 | Tone Boring Company Limited | Boring apparatus provided with drill bits freely rotatable around their own axis |
| US4068731A (en) * | 1976-11-17 | 1978-01-17 | Smith International, Inc. | Extended nozzle and bit stabilizer and method of producing |
| US4316515A (en) * | 1979-05-29 | 1982-02-23 | Hughes Tool Company | Shaft drill bit with improved cutter bearing and seal arrangement and cutter insert arrangement |
| JPS58501240A (ja) | 1981-08-07 | 1983-07-28 | クレデイスク インタ−ナシヨナル ベスロ−テン ベノ−トスハツプ | 掘削装置 |
| GB2203774A (en) * | 1987-04-21 | 1988-10-26 | Cledisc Int Bv | Rotary drilling device |
| US5064007A (en) * | 1988-11-23 | 1991-11-12 | Norvic S.A. | Three disc drill bit |
-
1991
- 1991-09-27 US US07/767,225 patent/US5147000A/en not_active Expired - Lifetime
- 1991-11-11 DE DE69129538T patent/DE69129538D1/de not_active Expired - Lifetime
- 1991-11-11 EP EP91810866A patent/EP0534037B1/en not_active Expired - Lifetime
- 1991-11-11 AT AT91810866T patent/ATE166947T1/de not_active IP Right Cessation
- 1991-11-12 CA CA002055291A patent/CA2055291C/en not_active Expired - Fee Related
- 1991-11-18 AU AU87936/91A patent/AU641569B2/en not_active Ceased
- 1991-11-20 ZA ZA919175A patent/ZA919175B/xx unknown
- 1991-11-21 IL IL10012291A patent/IL100122A/en not_active IP Right Cessation
- 1991-11-21 PT PT99574A patent/PT99574A/pt not_active Application Discontinuation
- 1991-11-22 NO NO914578A patent/NO304198B1/no unknown
- 1991-11-25 IE IE409691A patent/IE69333B1/en not_active IP Right Cessation
- 1991-11-25 FI FI915544A patent/FI94279C/fi not_active IP Right Cessation
- 1991-11-26 CZ CS913588A patent/CZ358891A3/cs unknown
- 1991-11-26 SK SK3588-91A patent/SK358891A3/sk unknown
- 1991-11-26 HU HU913672A patent/HUT62676A/hu unknown
- 1991-11-26 KR KR1019910021189A patent/KR930006266A/ko not_active Application Discontinuation
- 1991-11-29 OA OA60103A patent/OA09405A/xx unknown
- 1991-12-02 ZW ZW174/91A patent/ZW17491A1/xx unknown
- 1991-12-06 PL PL91292670A patent/PL167198B1/pl unknown
- 1991-12-07 CN CN91111464A patent/CN1030512C/zh not_active Expired - Fee Related
- 1991-12-13 JP JP3360892A patent/JPH05239982A/ja active Pending
- 1991-12-13 MY MYPI91002305A patent/MY107015A/en unknown
- 1991-12-16 TR TR91/1190A patent/TR25810A/xx unknown
- 1991-12-19 MX MX9102711A patent/MX174011B/es not_active IP Right Cessation
- 1991-12-26 RU SU5010529/03A patent/RU2054117C1/ru not_active IP Right Cessation
- 1991-12-26 MA MA22664A patent/MA22380A1/fr unknown
- 1991-12-27 BR BR919105623A patent/BR9105623A/pt not_active Application Discontinuation
-
1992
- 1992-01-12 EG EG1492A patent/EG19598A/xx active
-
1994
- 1994-01-13 LT LTIP1767A patent/LT3831B/lt not_active IP Right Cessation
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SK358891A3 (en) | Drill bit | |
| US5794728A (en) | Percussion rock drill bit | |
| US4838366A (en) | Drill bit | |
| EP0418706B1 (en) | Earth boring bit for soft to hard formations | |
| EP2118431B1 (en) | Rotary drag bit | |
| US4776413A (en) | Button insert for rock drill bits | |
| EP2799659A1 (en) | Percussive rock drill bit | |
| US6932172B2 (en) | Rotary contact structures and cutting elements | |
| US6105693A (en) | Partially enhanced percussive drill bit | |
| US10570665B2 (en) | Drill bit | |
| AU2006322738A1 (en) | Drill rod, drill bit, and drilling tool | |
| US10907417B2 (en) | Polycrystalline diamond chisel type insert for use in percussion drill bits even for use in large hole percussion drilling of oil wells | |
| CA1335812C (en) | Excavating tooth for an earth auger | |
| AU2015309212B2 (en) | Drill bit with recessed cutting face | |
| US20040231894A1 (en) | Rotary tools or bits | |
| CN101258301A (zh) | 用于单程锚栓连接的整体钻头以及单程钻孔设备 | |
| US20020066600A1 (en) | Rotary tools or bits | |
| RU170442U1 (ru) | Буровая головка для горизонтально-направленного бурения | |
| CN209908413U (zh) | 一种多棱体结构的金刚石锚杆钻头 | |
| EP3690181A1 (en) | Guide adapter with wear inserts | |
| CN112593883B (zh) | 一种可更换铣锥的直角切削开窗钻具 | |
| US12196042B1 (en) | Wear-resistant and collision-resistant polycrystalline diamond compact (PDC) drill bit with rostriform teeth and plurality of blades | |
| AU732338B2 (en) | Rock drill bit | |
| US20170130532A1 (en) | Polycrystalline diamond percussion drill bits using low thrust and torque and incorporating PCD chisel type inserts, or combination of PCD chisel type inserts with PCD conical inserts, for application with small diameter drill bits | |
| OA21130A (en) | Carved out drill bit. |