ATE183571T1 - Verbesserte bohranordnung - Google Patents

Verbesserte bohranordnung

Info

Publication number
ATE183571T1
ATE183571T1 AT93909666T AT93909666T ATE183571T1 AT E183571 T1 ATE183571 T1 AT E183571T1 AT 93909666 T AT93909666 T AT 93909666T AT 93909666 T AT93909666 T AT 93909666T AT E183571 T1 ATE183571 T1 AT E183571T1
Authority
AT
Austria
Prior art keywords
pct
drilling arrangement
impacting
hammer
sec
Prior art date
Application number
AT93909666T
Other languages
English (en)
Inventor
Malcolm Bicknell Mcinnes
Original Assignee
Sds Pty Ltd
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 Sds Pty Ltd filed Critical Sds Pty Ltd
Application granted granted Critical
Publication of ATE183571T1 publication Critical patent/ATE183571T1/de

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Materials For Medical Uses (AREA)
  • Magnetic Heads (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
AT93909666T 1992-05-15 1993-05-12 Verbesserte bohranordnung ATE183571T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPL248292 1992-05-15

Publications (1)

Publication Number Publication Date
ATE183571T1 true ATE183571T1 (de) 1999-09-15

Family

ID=3776171

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93909666T ATE183571T1 (de) 1992-05-15 1993-05-12 Verbesserte bohranordnung

Country Status (10)

Country Link
US (1) US5542484A (de)
EP (1) EP0640170B1 (de)
JP (1) JP3378580B2 (de)
AT (1) ATE183571T1 (de)
AU (1) AU673358B2 (de)
CA (1) CA2135786C (de)
DE (1) DE69326061D1 (de)
RU (1) RU94046372A (de)
WO (1) WO1993023651A1 (de)
ZA (1) ZA933338B (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994023171A1 (en) * 1993-04-05 1994-10-13 Sds Pty. Ltd. Percussion drilling improvements
US6474421B1 (en) * 2000-05-31 2002-11-05 Baker Hughes Incorporated Downhole vibrator
AU2002311304B2 (en) * 2001-09-21 2008-04-03 Sandvik Mining And Construction Australia (Production/Supply) Pty Ltd Reverse circulation hammer
AR051573A1 (es) * 2004-09-22 2007-01-24 Sds Digger Tools Pty Ltd Diseno de piston para martillo de fondo
SE1150383A1 (sv) 2011-05-03 2012-07-24 Atlas Copco Rock Drills Ab En slagöverföringsdel, och en borrmaskin innefattande en sådan slagöverföringsdel
US9494006B2 (en) 2012-08-14 2016-11-15 Smith International, Inc. Pressure pulse well tool

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1940846A (en) * 1932-07-30 1933-12-26 Cleveland Rock Drill Co Rock drill blowing device
US2859733A (en) * 1955-11-23 1958-11-11 Bassinger Tool Company Fluid actuated impact tool
US2786451A (en) * 1956-02-24 1957-03-26 Richard O Dulaney Pneumatic rotary drill hammer
US2837317A (en) * 1957-02-15 1958-06-03 Ingersoll Rand Co Hole cleaning device
US2942578A (en) * 1957-04-24 1960-06-28 Gardner Denver Co Rock drill
US3051134A (en) * 1960-03-28 1962-08-28 Ingersoll Rand Co Pressure fluid operated drill motor
US3101796A (en) * 1960-11-14 1963-08-27 Pan American Petroleum Corp Fluid-driven percussion motor
US3180434A (en) * 1963-09-09 1965-04-27 Pan American Petroleum Corp Fluid-driven percussion tool
US3387671A (en) * 1965-10-15 1968-06-11 Mission Mfg Co Percussion tool
US3403739A (en) * 1966-11-01 1968-10-01 Bowen Tools Inc Fluid-actuated impact tool
US3552500A (en) * 1968-08-07 1971-01-05 Ingersoll Rand Co Hydraulic drill
US4402370A (en) * 1981-05-15 1983-09-06 Abraham Gein Valveless pneumatic hammer
SU1361284A1 (ru) * 1986-03-19 1987-12-23 Казахский политехнический институт им.В.И.Ленина Устройство ударно-вращательного бурени
US5305837A (en) * 1992-07-17 1994-04-26 Smith International, Inc. Air percussion drilling assembly for directional drilling applications

Also Published As

Publication number Publication date
JP3378580B2 (ja) 2003-02-17
JPH07506644A (ja) 1995-07-20
RU94046372A (ru) 1996-10-10
EP0640170B1 (de) 1999-08-18
EP0640170A1 (de) 1995-03-01
CA2135786A1 (en) 1993-11-25
WO1993023651A1 (en) 1993-11-25
CA2135786C (en) 2005-12-20
EP0640170A4 (de) 1997-09-03
AU673358B2 (en) 1996-11-07
US5542484A (en) 1996-08-06
ZA933338B (en) 1993-12-07
DE69326061D1 (de) 1999-09-23
AU4051293A (en) 1993-12-13

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