PE20171235A1 - Barrena de perforacion en garra rotatoria - Google Patents
Barrena de perforacion en garra rotatoriaInfo
- Publication number
- PE20171235A1 PE20171235A1 PE2017001152A PE2017001152A PE20171235A1 PE 20171235 A1 PE20171235 A1 PE 20171235A1 PE 2017001152 A PE2017001152 A PE 2017001152A PE 2017001152 A PE2017001152 A PE 2017001152A PE 20171235 A1 PE20171235 A1 PE 20171235A1
- Authority
- PE
- Peru
- Prior art keywords
- rotary claw
- drill hole
- head
- claw drill
- pick
- Prior art date
Links
- 210000000078 claw Anatomy 0.000 title abstract 2
- 238000005406 washing 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
- E21B10/00—Drill bits
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits
- E21B10/43—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail bits characterised by the arrangement of teeth or other cutting elements
-
- 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
- E21B10/42—Rotary drag type drill bits with teeth, blades or like cutting elements, e.g. fork-type bits, fish tail 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
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/48—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of core type
- E21B10/485—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of core type with inserts in form of chisels, blades or the like
-
- 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
- E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids
- E21B10/602—Drill bits characterised by conduits or nozzles for drilling fluids the bit being a rotary drag type bit with blades
-
- 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
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
-
- 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
- E21B10/62—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable
- E21B10/627—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements
- E21B10/633—Drill bits characterised by parts, e.g. cutting elements, which are detachable or adjustable with plural detachable cutting elements independently detachable
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/18—Mining picks; Holders therefor
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- Earth Drilling (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling Tools (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
Abstract
Una barrena de perforacion en garra rotatoria modular que tiene una cabeza que puede montarse en un cuerpo, montando la cabeza una pluralidad de picas de corte de calibre y delanteras. Una punta de corte de cada pica delantera esta ubicada en una posicion radial diferente en la cabeza para optimizar el lavado de material cortado y para minimizar el desgaste de pica durante el uso
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15152283.6A EP3048241B1 (en) | 2015-01-23 | 2015-01-23 | A rotary claw drill bit |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20171235A1 true PE20171235A1 (es) | 2017-08-24 |
Family
ID=52358706
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2017001152A PE20171235A1 (es) | 2015-01-23 | 2016-01-18 | Barrena de perforacion en garra rotatoria |
Country Status (13)
Country | Link |
---|---|
US (1) | US10781641B2 (es) |
EP (1) | EP3048241B1 (es) |
CN (1) | CN107109904B (es) |
AU (1) | AU2016208713B2 (es) |
BR (1) | BR112017015745A2 (es) |
CA (1) | CA2969923A1 (es) |
CL (1) | CL2017001880A1 (es) |
ES (1) | ES2682594T3 (es) |
MX (1) | MX2017009488A (es) |
PE (1) | PE20171235A1 (es) |
PT (1) | PT3048241T (es) |
WO (1) | WO2016116390A1 (es) |
ZA (1) | ZA201703908B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111101937A (zh) * | 2019-11-26 | 2020-05-05 | 李庆 | 一种可调采矿头 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3382940A (en) * | 1965-10-21 | 1968-05-14 | Frank E. Stebley | Percussion drill bit |
US3720273A (en) * | 1971-03-03 | 1973-03-13 | Kennametal Inc | Mining tool |
US3830321A (en) * | 1973-02-20 | 1974-08-20 | Kennametal Inc | Excavating tool and a bit for use therewith |
US4813501A (en) * | 1987-12-02 | 1989-03-21 | Mills Machine Company | Rotary mining bit |
FR2643414B1 (fr) | 1989-02-21 | 1991-05-24 | Vennin Henri | Trepan de forage monobloc rotatif |
GB2238736B (en) | 1989-09-16 | 1992-12-16 | Astec Dev Ltd | Drill bit or corehead manufacturing process |
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 |
JPH05287974A (ja) * | 1991-09-18 | 1993-11-02 | Jiyuuwa Koki:Kk | 掘削ヘッド |
US5441121A (en) | 1993-12-22 | 1995-08-15 | Baker Hughes, Inc. | Earth boring drill bit with shell supporting an external drilling surface |
US5735360A (en) | 1996-11-12 | 1998-04-07 | Engstrom; Robert W. | Mining bit |
US6454030B1 (en) | 1999-01-25 | 2002-09-24 | Baker Hughes Incorporated | Drill bits and other articles of manufacture including a layer-manufactured shell integrally secured to a cast structure and methods of fabricating same |
US7472764B2 (en) * | 2005-03-25 | 2009-01-06 | Baker Hughes Incorporated | Rotary drill bit shank, rotary drill bits so equipped, and methods of manufacture |
US7669674B2 (en) * | 2006-08-11 | 2010-03-02 | Hall David R | Degradation assembly |
CA2641204C (en) | 2006-12-04 | 2011-04-05 | Robert W. Engstrom | Earth boring bit |
US20090057030A1 (en) | 2007-09-05 | 2009-03-05 | Sandvik Mining And Construction | Mining claw bit |
CA2773331C (en) * | 2009-02-27 | 2018-05-01 | Newtech Drilling Products, Llc | Drill bit for earth boring |
US8381844B2 (en) | 2009-04-23 | 2013-02-26 | Baker Hughes Incorporated | Earth-boring tools and components thereof and related methods |
WO2012051648A1 (en) * | 2010-10-19 | 2012-04-26 | Drilling Tools Australia Pty Ltd | A drill bit |
WO2012148965A2 (en) * | 2011-04-25 | 2012-11-01 | Newtech Drilling Products, Llc | Drill bit for boring earth and other hard materials |
US20150060149A1 (en) * | 2013-09-04 | 2015-03-05 | Shear Bits, Ltd. | Drill bit having shear and pick-type cutters |
CN203655163U (zh) * | 2013-12-17 | 2014-06-18 | 北京市三一重机有限公司 | 一种旋挖钻机及其变径筒钻 |
-
2015
- 2015-01-23 EP EP15152283.6A patent/EP3048241B1/en active Active
- 2015-01-23 ES ES15152283.6T patent/ES2682594T3/es active Active
- 2015-01-23 PT PT151522836T patent/PT3048241T/pt unknown
-
2016
- 2016-01-18 US US15/545,250 patent/US10781641B2/en active Active
- 2016-01-18 PE PE2017001152A patent/PE20171235A1/es unknown
- 2016-01-18 CN CN201680004486.3A patent/CN107109904B/zh not_active Expired - Fee Related
- 2016-01-18 AU AU2016208713A patent/AU2016208713B2/en active Active
- 2016-01-18 WO PCT/EP2016/050868 patent/WO2016116390A1/en active Application Filing
- 2016-01-18 BR BR112017015745A patent/BR112017015745A2/pt not_active Application Discontinuation
- 2016-01-18 MX MX2017009488A patent/MX2017009488A/es unknown
- 2016-01-18 CA CA2969923A patent/CA2969923A1/en not_active Abandoned
-
2017
- 2017-06-07 ZA ZA2017/03908A patent/ZA201703908B/en unknown
- 2017-07-21 CL CL2017001880A patent/CL2017001880A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
EP3048241A1 (en) | 2016-07-27 |
ZA201703908B (en) | 2019-07-31 |
PT3048241T (pt) | 2018-08-10 |
ES2682594T3 (es) | 2018-09-21 |
CA2969923A1 (en) | 2016-07-28 |
CN107109904A (zh) | 2017-08-29 |
MX2017009488A (es) | 2017-11-02 |
AU2016208713A1 (en) | 2017-06-22 |
AU2016208713B2 (en) | 2020-12-24 |
EP3048241B1 (en) | 2018-05-23 |
BR112017015745A2 (pt) | 2018-03-13 |
WO2016116390A1 (en) | 2016-07-28 |
US10781641B2 (en) | 2020-09-22 |
US20180016849A1 (en) | 2018-01-18 |
CL2017001880A1 (es) | 2017-12-01 |
CN107109904B (zh) | 2020-08-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CL2017001492S1 (es) | Punta para un implemento de máquina para trabajar la tierra | |
CL2017001494S1 (es) | Punta para un implemento de máquina para trabajar la tierra | |
EA201391153A1 (ru) | Вооружение для бурового долота с фиксированными резцами и других скважинных породоразрушающих инструментов | |
CL2019001580A1 (es) | Borde de corte dentado y mejorado con un inserto de cerámica | |
GB2547337A (en) | Securing mechanism for a drilling element on a downhole drilling tool | |
CL2017001491S1 (es) | Punta para un implemento de máquina para trabajar la tierra | |
CL2017002249A1 (es) | Barrenas de perforación con descarga | |
CL2017001490S1 (es) | Punta para un implemento de máquina para trabajar la tierra | |
CL2015003528A1 (es) | Cabezal de corte modular | |
PE20161199A1 (es) | Barrena de perforacion de roca por percusion con ranuras de lavado | |
BR112018001322A2 (pt) | transportador de broca de corte para brocas de corte | |
GB2537269A (en) | Controlled blade flex for fixed cutter drill bits | |
AR103822A1 (es) | Disposición de montaje de un eliminador de duplicaciones en un dosificador de semillas | |
CL2017001489S1 (es) | Punta para un implemento de máquina para trabajar la tierra | |
BR112012033081B1 (pt) | ferramenta de corte de fundo de poço, fresadora de lâminas para corte de objeto em poço e método de corte de um objeto em poço | |
CL2015003530A1 (es) | Soporte de herramienta para cabezales de corte | |
SA517380882B1 (ar) | لقمة الحفر المزودة بقاطع ثابت مع موجه التدفق | |
EP3412416C0 (de) | Schneidkopf mit wenigstens einer klingeneinheit, schneidmaschine mit einem schneidkopf | |
AR101178A1 (es) | Diente y adaptador para máquina de dragado | |
PE20171235A1 (es) | Barrena de perforacion en garra rotatoria | |
MX2017010600A (es) | Barrena de perforacion para transporte mejorado de sedimentos. | |
RU2017135494A (ru) | Фреза с расположенным на окружности резцом | |
PE20150030A1 (es) | Barrena de perforacion para un martillo percutor, y vastago para la misma | |
CL2021001531A1 (es) | Disposición de cabezal de corte | |
MX2019004697A (es) | Brocas y métodos para usar las mismas. |