MX2016009423A - Ensamble de broca de martillo perforador en fondo de rapida liberacion. - Google Patents

Ensamble de broca de martillo perforador en fondo de rapida liberacion.

Info

Publication number
MX2016009423A
MX2016009423A MX2016009423A MX2016009423A MX2016009423A MX 2016009423 A MX2016009423 A MX 2016009423A MX 2016009423 A MX2016009423 A MX 2016009423A MX 2016009423 A MX2016009423 A MX 2016009423A MX 2016009423 A MX2016009423 A MX 2016009423A
Authority
MX
Mexico
Prior art keywords
drill bit
quick release
hammer drill
bit assembly
assembly
Prior art date
Application number
MX2016009423A
Other languages
English (en)
Inventor
Bruandet Olivier
Original Assignee
Sandvik Intellectual Property
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sandvik Intellectual Property filed Critical Sandvik Intellectual Property
Publication of MX2016009423A publication Critical patent/MX2016009423A/es

Links

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
    • E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
    • E21B17/076—Telescoping joints for varying drill string lengths; Shock absorbers between rod or pipe and drill bit
    • 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
    • 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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers

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)
  • Percussive Tools And Related Accessories (AREA)

Abstract

Un ensamble de broca de martillo perforador en fondo (DTH) de rápida liberación (100) en el cual una broca (105) se retiene de manera desmontable en un componente de transmisión motriz (auxiliar motriz) (110) a través de un manguito de retención (123) y respectivas formaciones de retención a fin de acoplar y asegurar axialmente la broca en el ensamble. En particular, la broca se retiene de manera exclusiva en el ensamble a través de formaciones de retención en el auxiliar motriz, el manguito y la broca sin requerir de anillos de retención adicionales que asegurarían axialmente de otro modo a la broca en el auxiliar motriz.
MX2016009423A 2014-01-21 2014-12-11 Ensamble de broca de martillo perforador en fondo de rapida liberacion. MX2016009423A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP14151865.4A EP2896778B1 (en) 2014-01-21 2014-01-21 Quick release down-the-hole hammer drill bit assembly
PCT/EP2014/077444 WO2015110217A2 (en) 2014-01-21 2014-12-11 Quick release down-the-hole hammer drill bit assembly

Publications (1)

Publication Number Publication Date
MX2016009423A true MX2016009423A (es) 2016-09-16

Family

ID=49958337

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016009423A MX2016009423A (es) 2014-01-21 2014-12-11 Ensamble de broca de martillo perforador en fondo de rapida liberacion.

Country Status (11)

Country Link
US (1) US10041309B2 (es)
EP (1) EP2896778B1 (es)
KR (1) KR102338147B1 (es)
CN (1) CN105934557B (es)
AU (1) AU2014378622B2 (es)
CA (1) CA2934388C (es)
ES (1) ES2716860T3 (es)
MX (1) MX2016009423A (es)
RU (1) RU2671366C2 (es)
WO (1) WO2015110217A2 (es)
ZA (1) ZA201604167B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2972829C (en) * 2015-03-27 2022-03-08 Anderson, Charles Abernethy Apparatus and method for modifying axial force
CA3084682A1 (en) * 2016-12-12 2018-06-21 Jaime Andres Aros Pressurised fluid flow system for a dth hammer and normal circulation hammer based on same
MX2020006063A (es) * 2017-12-13 2020-08-24 Jaime Andres Aros Sistema de flujo de fluido presurizado con multiples camaras de trabajo para un martillo de fondo y un martillo de fondo de circulacion normal con dicho sistema.
EP3884135B1 (en) * 2018-11-22 2023-06-21 Mincon International Limited Drill bit assembly for percussion drill tools
CN109296311A (zh) * 2018-12-03 2019-02-01 长沙超金刚机械制造有限公司 一种高压气体潜孔冲击器
EP3670823A1 (en) * 2018-12-17 2020-06-24 Sandvik Mining and Construction Oy Down-the-hole hammer drill bit assembly
EP3670824A1 (en) * 2018-12-17 2020-06-24 Sandvik Mining and Construction Oy Rock drill bit for percussive drilling
US11680452B2 (en) 2019-06-12 2023-06-20 Caterpillar Global Mining Equipment Llc System and method for disassembling drill assemblies
CN110529038B (zh) * 2019-08-22 2024-09-20 中国地质科学院勘探技术研究所 一种砧阀式液动潜孔锤
CN113062686B (zh) * 2019-12-16 2022-02-22 中国石油化工股份有限公司 钻井提速工具
CN111811874B (zh) * 2020-08-13 2023-03-14 中国科学院西北生态环境资源研究院 红柳沙包信息提取装置及提取方法
AU2022241926A1 (en) * 2021-03-22 2023-09-14 Sandvik Mining And Construction Oy Drill bit assembly comprising an expandable retaining sleeve

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998005476A1 (en) * 1996-07-31 1998-02-12 Sds Digger Tools Pty. Ltd. Forwardly located bit retention means
GB2385869A (en) 2002-03-01 2003-09-03 Halco Drilling Internat Ltd Retaining broken drill in rock drilling apparatus
CN2555370Y (zh) * 2002-06-03 2003-06-11 大庆石油管理局 套管式冲击钻具
US7117939B1 (en) 2002-11-20 2006-10-10 Gregory Dee Hawley Percussion hammer bit retainer apparatus
AU2003903831A0 (en) * 2003-07-24 2003-08-07 Sparr Drilling Equipment Pty Ltd Downhole hammer drill
CN2663639Y (zh) * 2003-12-05 2004-12-15 中国地质科学院探矿工艺研究所 潜孔锤偏心跟管钻具
ZA200606939B (en) * 2005-08-25 2007-11-28 Gien Bernard L A dril bit
US20080129153A1 (en) 2006-06-30 2008-06-05 Roundy Shadrach J Inertial energy scavenger
US8109348B2 (en) * 2006-10-20 2012-02-07 Drillroc Pneumatic Pty Ltd Down-the-hole hammer drill
US20080099218A1 (en) 2006-10-26 2008-05-01 Sandvik Intellectual Property Ab Air actuated down-the-hole hammer for rock drilling, a drill bit and a foot valve to be used in the down-the-hole hammer
WO2009023930A1 (en) * 2007-08-21 2009-02-26 Andrew Stephen Gilbert Down-hole hammer drill
SE538012C2 (sv) 2008-03-31 2016-02-09 Ct Rock Inc Sänkborrhammare med drivkoppling för borrkronan
US20100263932A1 (en) * 2009-04-16 2010-10-21 Dale Richard Wolfer Bit retainer assembly for a down-hole drill
CN101581195B (zh) * 2009-06-16 2011-05-11 上海振中机械制造有限公司 一种环保型潜孔锤凿岩钻机
CN101949261B (zh) * 2010-09-30 2013-03-13 山河智能装备股份有限公司 组合式潜孔锤及其施工方法
CN201857895U (zh) * 2010-10-12 2011-06-08 贵州航天天马机电科技有限公司 一种单体大直径气动潜孔锤
RU114997U1 (ru) * 2011-11-16 2012-04-20 Учреждение Российской академии наук Институт горного дела Сибирского отделения РАН Устройство для соединения бурового долота с погружным пневмоударником
EP2612981B1 (en) 2012-01-09 2014-07-16 Sandvik Intellectual Property AB A drill bit for a percussive hammer, and shank and retention lug therefore

Also Published As

Publication number Publication date
ES2716860T3 (es) 2019-06-17
WO2015110217A3 (en) 2015-09-24
RU2016129628A3 (es) 2018-05-08
US10041309B2 (en) 2018-08-07
ZA201604167B (en) 2019-04-24
WO2015110217A2 (en) 2015-07-30
CN105934557B (zh) 2019-08-06
CA2934388A1 (en) 2015-07-30
KR20160110454A (ko) 2016-09-21
CN105934557A (zh) 2016-09-07
US20160340983A1 (en) 2016-11-24
RU2671366C2 (ru) 2018-10-30
RU2016129628A (ru) 2018-02-28
AU2014378622B2 (en) 2018-08-09
CA2934388C (en) 2021-07-27
EP2896778B1 (en) 2019-01-02
AU2014378622A1 (en) 2016-07-07
KR102338147B1 (ko) 2021-12-09
EP2896778A1 (en) 2015-07-22

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