DK0692061T3 - Slagboringsforbedringer - Google Patents
SlagboringsforbedringerInfo
- Publication number
- DK0692061T3 DK0692061T3 DK94911780T DK94911780T DK0692061T3 DK 0692061 T3 DK0692061 T3 DK 0692061T3 DK 94911780 T DK94911780 T DK 94911780T DK 94911780 T DK94911780 T DK 94911780T DK 0692061 T3 DK0692061 T3 DK 0692061T3
- Authority
- DK
- Denmark
- Prior art keywords
- hammer
- hammer drilling
- piston
- percussive
- return
- Prior art date
Links
- 238000005553 drilling Methods 0.000 title abstract 2
- 230000003467 diminishing effect Effects 0.000 abstract 1
- 230000000694 effects Effects 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
- 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)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Fluid Mechanics (AREA)
- Reciprocating Pumps (AREA)
- Percussive Tools And Related Accessories (AREA)
- Earth Drilling (AREA)
- Toys (AREA)
- Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
- Golf Clubs (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPL815793 | 1993-04-05 | ||
PCT/AU1994/000165 WO1994023171A1 (en) | 1993-04-05 | 1994-04-05 | Percussion drilling improvements |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0692061T3 true DK0692061T3 (da) | 2003-01-06 |
Family
ID=3776823
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK94911780T DK0692061T3 (da) | 1993-04-05 | 1994-04-05 | Slagboringsforbedringer |
Country Status (10)
Country | Link |
---|---|
US (1) | US5803188A (da) |
EP (1) | EP0692061B1 (da) |
JP (1) | JP3795519B2 (da) |
AT (1) | ATE222993T1 (da) |
CA (1) | CA2159904C (da) |
DE (1) | DE69431244T2 (da) |
DK (1) | DK0692061T3 (da) |
ES (1) | ES2181716T3 (da) |
PT (1) | PT692061E (da) |
WO (1) | WO1994023171A1 (da) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5618845A (en) | 1994-10-06 | 1997-04-08 | Cephalon, Inc. | Acetamide derivative having defined particle size |
US5647445A (en) * | 1995-11-22 | 1997-07-15 | National Research Council Of Canada | Double piston in-the-hole hydraulic hammer drill |
US5937956A (en) * | 1995-12-08 | 1999-08-17 | Tracto-Technik Paul Schmidt Spezialmaschinen | Ram boring machine |
AUPO957097A0 (en) * | 1997-10-01 | 1997-10-30 | Rear, Ian Graeme | Hammer |
SE512653C2 (sv) * | 1997-11-21 | 2000-04-17 | Sandvik Ab | Anordning för jordförstärkning, verktyg och metod |
US6659202B2 (en) * | 2000-07-31 | 2003-12-09 | Vermeer Manufacturing Company | Steerable fluid hammer |
US7040417B2 (en) * | 2003-12-11 | 2006-05-09 | Cct Technologies, L.L.C. | Drilling systems |
US7139219B2 (en) * | 2004-02-12 | 2006-11-21 | Tempress Technologies, Inc. | Hydraulic impulse generator and frequency sweep mechanism for borehole applications |
WO2005090737A1 (en) * | 2004-03-24 | 2005-09-29 | Suk Shin In | Water hammer |
FR2876141B1 (fr) * | 2004-10-06 | 2006-12-08 | Sandvik Tamrock Secoma Sas Soc | Dispositif de foration par rotopercussion |
AU2006201436B2 (en) * | 2006-04-05 | 2013-01-24 | Sandvik Tamrock Secoma Sas | Rotary percussive drilling device |
RU2443845C1 (ru) * | 2008-01-07 | 2012-02-27 | Сук Син ИН | Виброударник |
US8607896B2 (en) * | 2009-06-08 | 2013-12-17 | Tempress Technologies, Inc. | Jet turbodrill |
US8528649B2 (en) | 2010-11-30 | 2013-09-10 | Tempress Technologies, Inc. | Hydraulic pulse valve with improved pulse control |
US9279300B2 (en) | 2010-11-30 | 2016-03-08 | Tempress Technologies, Inc. | Split ring shift control for hydraulic pulse valve |
WO2014014959A1 (en) | 2012-07-16 | 2014-01-23 | Tempress Technologies, Inc. | Extended reach placement of wellbore completions |
AU2013326422A1 (en) | 2012-10-03 | 2015-05-07 | Javier Aracama Martinez De Lahidalga | Hydraulic hammer device for excavators |
CA2972829C (en) * | 2015-03-27 | 2022-03-08 | Anderson, Charles Abernethy | Apparatus and method for modifying axial force |
RU2630331C1 (ru) * | 2016-06-27 | 2017-09-07 | Федеральное государственное бюджетное образовательное учреждение высшего образования Северо-Кавказский горно-металлургический институт (государственный технологический университет) (СКГМИ (ГТУ) | Двухпоршневой пневмоударник |
RU2630325C1 (ru) * | 2016-06-27 | 2017-09-07 | Федеральное государственное бюджетное образовательное учреждение высшего образования Северо-Кавказский горно-металлургический институт (государственный технологический университет) (СКГМИ (ГТУ) | Двухпоршневой пневмоударник |
FI127744B (en) | 2017-08-21 | 2019-01-31 | Pirkan Laatupalvelu Oy | Fluid driven drilling rig |
FI127993B (en) * | 2017-08-31 | 2019-07-15 | Pirkan Laatupalvelu Oy | Fluid driven drilling rig |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2979033A (en) * | 1958-12-31 | 1961-04-11 | Bassinger Tool Company | Fluid actuated impact tool |
US3487752A (en) * | 1967-07-05 | 1970-01-06 | Sonomotive Eng Ltd | Percussive tools and machines |
SE444127B (sv) * | 1984-06-25 | 1986-03-24 | Atlas Copco Ab | Tryckvetskedriven senkborrmaskin |
SE500654C2 (sv) * | 1987-07-14 | 1994-08-01 | G Drill Ab | Hydraulisk sänkborrmaskin |
ES2084033T3 (es) * | 1990-07-12 | 1996-05-01 | G Drill Ab | Taladro hidraulico para perforar rocas hasta agujerearlas. |
SE9100092D0 (sv) * | 1991-01-11 | 1991-01-11 | Aquapact Ab | Hydraulisk saenkborrmaskin |
JPH07505456A (ja) * | 1992-04-01 | 1995-06-15 | エスディーエス プロプライアタリー リミテッド | 液体駆動型ダウンホール用ハンマードリル |
US5542484A (en) * | 1992-05-15 | 1996-08-06 | Sds Pty, Ltd. | Liquid reciprocating piston hammer drilling arrangement without cavitation |
-
1994
- 1994-04-05 WO PCT/AU1994/000165 patent/WO1994023171A1/en active IP Right Grant
- 1994-04-05 ES ES94911780T patent/ES2181716T3/es not_active Expired - Lifetime
- 1994-04-05 DE DE69431244T patent/DE69431244T2/de not_active Expired - Lifetime
- 1994-04-05 DK DK94911780T patent/DK0692061T3/da active
- 1994-04-05 CA CA002159904A patent/CA2159904C/en not_active Expired - Lifetime
- 1994-04-05 JP JP52146694A patent/JP3795519B2/ja not_active Expired - Lifetime
- 1994-04-05 PT PT94911780T patent/PT692061E/pt unknown
- 1994-04-05 EP EP94911780A patent/EP0692061B1/en not_active Expired - Lifetime
- 1994-04-05 AT AT94911780T patent/ATE222993T1/de not_active IP Right Cessation
-
1995
- 1995-10-05 US US08/539,726 patent/US5803188A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
ATE222993T1 (de) | 2002-09-15 |
EP0692061A1 (en) | 1996-01-17 |
DE69431244T2 (de) | 2003-04-17 |
WO1994023171A1 (en) | 1994-10-13 |
CA2159904C (en) | 2000-10-10 |
ES2181716T3 (es) | 2003-03-01 |
US5803188A (en) | 1998-09-08 |
EP0692061A4 (en) | 1998-08-26 |
CA2159904A1 (en) | 1994-10-13 |
EP0692061B1 (en) | 2002-08-28 |
PT692061E (pt) | 2002-12-31 |
JPH08508321A (ja) | 1996-09-03 |
JP3795519B2 (ja) | 2006-07-12 |
DE69431244D1 (de) | 2002-10-02 |
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