CL2013001139A1 - Un sistema de perforacion con martillo de fondo, comprende un sistema de una broca y un mandril cooperante, incluyendo un montaje de la broca con un manguito externo, circundando el montaje de la broca, estando el manguito durante la perforacion aprisionado entre el mandril y el cabezal de la broca. - Google Patents

Un sistema de perforacion con martillo de fondo, comprende un sistema de una broca y un mandril cooperante, incluyendo un montaje de la broca con un manguito externo, circundando el montaje de la broca, estando el manguito durante la perforacion aprisionado entre el mandril y el cabezal de la broca.

Info

Publication number
CL2013001139A1
CL2013001139A1 CL2013001139A CL2013001139A CL2013001139A1 CL 2013001139 A1 CL2013001139 A1 CL 2013001139A1 CL 2013001139 A CL2013001139 A CL 2013001139A CL 2013001139 A CL2013001139 A CL 2013001139A CL 2013001139 A1 CL2013001139 A1 CL 2013001139A1
Authority
CL
Chile
Prior art keywords
drill
mounting
mandrel
drilling
sleeve
Prior art date
Application number
CL2013001139A
Other languages
English (en)
Spanish (es)
Inventor
Bernard Lionel Gien
Original Assignee
Gien Bernard L
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 Gien Bernard L filed Critical Gien Bernard L
Publication of CL2013001139A1 publication Critical patent/CL2013001139A1/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
    • E21B4/00—Drives for drilling, used in the borehole
    • E21B4/06—Down-hole impacting means, e.g. hammers
    • E21B4/14—Fluid operated hammers
    • 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
    • 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

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)
CL2013001139A 2010-10-28 2013-04-25 Un sistema de perforacion con martillo de fondo, comprende un sistema de una broca y un mandril cooperante, incluyendo un montaje de la broca con un manguito externo, circundando el montaje de la broca, estando el manguito durante la perforacion aprisionado entre el mandril y el cabezal de la broca. CL2013001139A1 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
ZA201007704 2010-10-28
ZA201007703 2010-10-28
ZA201008817 2010-12-08
ZA201102500 2011-04-05
ZA201107609 2011-10-18

Publications (1)

Publication Number Publication Date
CL2013001139A1 true CL2013001139A1 (es) 2014-01-03

Family

ID=45993238

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2013001139A CL2013001139A1 (es) 2010-10-28 2013-04-25 Un sistema de perforacion con martillo de fondo, comprende un sistema de una broca y un mandril cooperante, incluyendo un montaje de la broca con un manguito externo, circundando el montaje de la broca, estando el manguito durante la perforacion aprisionado entre el mandril y el cabezal de la broca.

Country Status (7)

Country Link
KR (1) KR20140086921A (zh)
CN (1) CN103210170B (zh)
AU (1) AU2011322094A1 (zh)
CA (1) CA2816273A1 (zh)
CL (1) CL2013001139A1 (zh)
WO (1) WO2012056434A1 (zh)
ZA (1) ZA201303853B (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014068500A2 (en) * 2012-10-31 2014-05-08 Gien Bernard L A hammer drill
GB2530318A (en) * 2014-09-19 2016-03-23 Halco Rock Tools Ltd Drill bit retention sleeve and chuck for a percussive drill
KR101689377B1 (ko) * 2016-08-08 2016-12-23 주식회사 성지엔지니어링 지반조사를 위하여 효율성을 향상시킨 수세식 보링장치
KR101993035B1 (ko) * 2016-08-16 2019-06-26 (주)동우기계 굴착공사용 에어햄머
FI127744B (en) 2017-08-21 2019-01-31 Pirkan Laatupalvelu Oy Fluid driven drilling rig
EP3913184B1 (en) * 2020-05-19 2023-07-12 Sandvik Mining and Construction Tools AB Spline lubrication for dth hammers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4921056A (en) * 1987-04-23 1990-05-01 Ennis Melvyn S J Hammer drills for making boreholes
US5685380A (en) * 1995-01-06 1997-11-11 Minroc Technical Promotions Limited Reverse circulation down-the-hole drill
US6070678A (en) * 1998-05-01 2000-06-06 Numa Tool Company Bit retention system
AUPQ302599A0 (en) * 1999-09-22 1999-10-21 Azuko Pty Ltd Drilling apparatus
CA2461985C (en) * 2003-03-25 2011-01-04 Bernard Lionel Gien Down-the-hole drill assembly
ZA200606939B (en) * 2005-08-25 2007-11-28 Gien Bernard L A dril bit
AU2009202750A1 (en) * 2008-07-10 2010-01-28 Bernard Lionel Gien Pneumatic drill
WO2010086576A1 (en) * 2009-01-30 2010-08-05 Halco Drilling International Limited A drill bit assembly

Also Published As

Publication number Publication date
ZA201303853B (en) 2015-01-28
CA2816273A1 (en) 2012-05-03
CN103210170B (zh) 2015-08-05
KR20140086921A (ko) 2014-07-08
AU2011322094A1 (en) 2013-06-13
CN103210170A (zh) 2013-07-17
WO2012056434A1 (en) 2012-05-03

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