MX2016011966A - Broca de percusion con multiples conjuntos de injertos de corte frontales. - Google Patents
Broca de percusion con multiples conjuntos de injertos de corte frontales.Info
- Publication number
- MX2016011966A MX2016011966A MX2016011966A MX2016011966A MX2016011966A MX 2016011966 A MX2016011966 A MX 2016011966A MX 2016011966 A MX2016011966 A MX 2016011966A MX 2016011966 A MX2016011966 A MX 2016011966A MX 2016011966 A MX2016011966 A MX 2016011966A
- Authority
- MX
- Mexico
- Prior art keywords
- drill bit
- cutting inserts
- front cutting
- multiple sets
- percussive drill
- Prior art date
Links
- 238000005553 drilling Methods 0.000 abstract 1
- 239000011435 rock Substances 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
- E21B10/00—Drill bits
- E21B10/36—Percussion 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
- E21B10/36—Percussion drill bits
- E21B10/40—Percussion drill bits with leading portion
-
- 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
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)
Abstract
Una broca de percusión de roca que comprende un cabezal provisto con una espiga alargada. Una pluralidad de injertos de corte frontales se distribuye en una superficie frontal del cabezal y se agrupa en una pluralidad de conjuntos, colocándose cada conjunto a una diferente distancia radial de un cierto eje. Cada conjunto comprende el mismo número de injertos para maximizar la velocidad de barrenado y un tiempo de vida útil en servicio de la broca.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14160500.6A EP2921639A1 (en) | 2014-03-18 | 2014-03-18 | Percussive drill bit with multiple sets of front cutting inserts |
PCT/EP2015/054846 WO2015139989A2 (en) | 2014-03-18 | 2015-03-09 | Percussive drill bit with multiple sets of front cutting inserts |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2016011966A true MX2016011966A (es) | 2016-12-15 |
Family
ID=50289505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016011966A MX2016011966A (es) | 2014-03-18 | 2015-03-09 | Broca de percusion con multiples conjuntos de injertos de corte frontales. |
Country Status (9)
Country | Link |
---|---|
US (1) | US20170081920A1 (es) |
EP (1) | EP2921639A1 (es) |
KR (1) | KR20160133445A (es) |
CN (1) | CN106103879B (es) |
AU (1) | AU2015233739C1 (es) |
CA (1) | CA2939473A1 (es) |
MX (1) | MX2016011966A (es) |
RU (1) | RU2671386C2 (es) |
WO (1) | WO2015139989A2 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2557190B (en) | 2016-11-29 | 2020-09-16 | Mincon Int Ltd | Drill bits |
CN107701111B (zh) * | 2017-10-25 | 2019-06-11 | 中国石油天然气股份有限公司 | 切削冲击齿、冲击钻头及其使用方法 |
EP3760828B1 (en) | 2019-07-05 | 2022-04-20 | Sandvik Mining and Construction Tools AB | Drill bit |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3388756A (en) | 1965-03-29 | 1968-06-18 | Varel Mfg Company | Percussion bit |
US3382940A (en) * | 1965-10-21 | 1968-05-14 | Frank E. Stebley | Percussion drill bit |
US3357507A (en) | 1965-10-24 | 1967-12-12 | Mission Mfg Co | Percussion bit |
US3738435A (en) * | 1971-07-29 | 1973-06-12 | Vorel Mfg Co | Vibrating percussion bit |
US3955635A (en) | 1975-02-03 | 1976-05-11 | Skidmore Sam C | Percussion drill bit |
US4085809A (en) * | 1977-01-10 | 1978-04-25 | Robert Lovell | Reconditionable drill bit assembly |
US4730682A (en) * | 1985-12-23 | 1988-03-15 | Ingersoll-Rand Company | Erosion resistant rock drill bit |
DE3941609C1 (en) * | 1989-12-16 | 1991-10-24 | Johannes 4130 Moers De Radtke | Boring head for mining - has head and shaft provided with fluid flushing channels and tapering surface on head |
US5025875A (en) * | 1990-05-07 | 1991-06-25 | Ingersoll-Rand Company | Rock bit for a down-the-hole drill |
WO1994023172A1 (en) * | 1993-04-05 | 1994-10-13 | Sds Pty. Ltd. | Rotary percussive core drill bit |
DE9310870U1 (de) * | 1993-07-21 | 1993-09-23 | Klattenhoff Diedrich | Bohrkrone fuer das schlagbohren von beton und gestein |
US6918455B2 (en) * | 1997-06-30 | 2005-07-19 | Smith International | Drill bit with large inserts |
US20020162692A1 (en) * | 2001-02-28 | 2002-11-07 | Ruben Aguirre | Impact drill insert with frustum cutters |
AR044551A1 (es) * | 2003-05-26 | 2005-09-21 | Shell Int Research | Cabeza perforadora con percusion sistema de perforacion que comprende dicha cabeza perforadora y un metodo para perforar un pozo |
AR044550A1 (es) * | 2003-05-26 | 2005-09-21 | Shell Int Research | Cabeza de perforacion y sistema y metodo para perforar un pozo de perforacion en una formacion de tierra |
AR044485A1 (es) * | 2003-06-12 | 2005-09-14 | Shell Int Research | Mecha perforadora con percusion, sistema de perforacion que incluye dicha mecha perforadora y un metodo para perforar un pozo |
SE526344C2 (sv) | 2003-12-09 | 2005-08-30 | Sandvik Intellectual Property | Bergborrkrona |
US7455126B2 (en) * | 2004-05-25 | 2008-11-25 | Shell Oil Company | Percussive drill bit, drilling system comprising such a drill bit and method of drilling a bore hole |
SE530135C2 (sv) | 2004-09-21 | 2008-03-11 | Sandvik Intellectual Property | Bergborrkrona anpassad för slående borrning |
US20080078584A1 (en) | 2006-09-28 | 2008-04-03 | Atlas Copco Secoroc Ab | Bit assembly for down-hole drills |
US7527110B2 (en) | 2006-10-13 | 2009-05-05 | Hall David R | Percussive drill bit |
SE0702638L (sv) | 2007-11-21 | 2008-07-29 | Sandvik Intellectual Property | Slagborrkrona för bergborrning och förfarande för tillverkning av en dylik borrkrona |
EP2383420B1 (en) | 2010-04-29 | 2012-06-20 | Sandvik Intellectual Property AB | Drill bit for percussive rock drilling |
SI2601352T1 (sl) | 2010-08-06 | 2015-04-30 | Urbantech S.P.A. | Protihrupna ograja, pri äśemer so temelji in dviĺ˝ni steber izvedeni v enem kosu, in pripadajoäśi postopek sestavljanja |
EP2434086B1 (en) | 2010-09-22 | 2013-05-15 | Sandvik Intellectual Property AB | A rock drill bit and a drilling assembly for percussive rock drilling |
EP2586960B1 (en) * | 2011-10-27 | 2016-01-13 | Sandvik Intellectual Property AB | Drill bit having a sunken button and rock drilling tool for use with such a drill bit |
PL2592216T3 (pl) | 2011-11-11 | 2019-05-31 | Sandvik Intellectual Property | Bit wiertniczy do narzędzia do wiercenia w skałach i narzędzie do wiercenia w skałach |
-
2014
- 2014-03-18 EP EP14160500.6A patent/EP2921639A1/en not_active Withdrawn
-
2015
- 2015-03-09 CN CN201580011437.8A patent/CN106103879B/zh not_active Expired - Fee Related
- 2015-03-09 AU AU2015233739A patent/AU2015233739C1/en not_active Ceased
- 2015-03-09 US US15/126,335 patent/US20170081920A1/en not_active Abandoned
- 2015-03-09 CA CA2939473A patent/CA2939473A1/en not_active Abandoned
- 2015-03-09 MX MX2016011966A patent/MX2016011966A/es unknown
- 2015-03-09 WO PCT/EP2015/054846 patent/WO2015139989A2/en active Application Filing
- 2015-03-09 RU RU2016140628A patent/RU2671386C2/ru not_active IP Right Cessation
- 2015-03-09 KR KR1020167025105A patent/KR20160133445A/ko not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CN106103879B (zh) | 2019-07-26 |
US20170081920A1 (en) | 2017-03-23 |
CA2939473A1 (en) | 2015-09-24 |
AU2015233739C1 (en) | 2018-11-22 |
RU2671386C2 (ru) | 2018-10-30 |
CN106103879A (zh) | 2016-11-09 |
WO2015139989A3 (en) | 2016-01-21 |
RU2016140628A (ru) | 2018-04-18 |
AU2015233739A1 (en) | 2016-09-01 |
KR20160133445A (ko) | 2016-11-22 |
EP2921639A1 (en) | 2015-09-23 |
AU2015233739B2 (en) | 2018-08-02 |
RU2016140628A3 (es) | 2018-07-02 |
WO2015139989A2 (en) | 2015-09-24 |
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