ES2090586T3 - Perforador de fondo de agujero. - Google Patents
Perforador de fondo de agujero.Info
- Publication number
- ES2090586T3 ES2090586T3 ES92850280T ES92850280T ES2090586T3 ES 2090586 T3 ES2090586 T3 ES 2090586T3 ES 92850280 T ES92850280 T ES 92850280T ES 92850280 T ES92850280 T ES 92850280T ES 2090586 T3 ES2090586 T3 ES 2090586T3
- Authority
- ES
- Spain
- Prior art keywords
- zone
- hammer piston
- valve part
- housing
- hole bottom
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 230000003116 impacting effect 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)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Drilling And Exploitation, And Mining Machines And Methods (AREA)
- Semiconductor Lasers (AREA)
- Bipolar Transistors (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Drilling And Boring (AREA)
- Polishing Bodies And Polishing Tools (AREA)
- Drilling Tools (AREA)
Abstract
EL TALADRO COMPRENDE UN ALOJAMIENTO (1), UN PISTON MARTILLEADOR (6) QUE PUEDE MOVERSE HACIA ADELANTE Y HACIA ATRAS EN EL ALOJAMIENTO Y ESTA DISEÑADO PARA IMPACTAR EN LA PUNTA DEL TALADRO (5). UNA PIEZA TRASERA (3) PROVISTA CON UNA EXTENSION (12) CON UNA VALVULA (17) COOPERA CON UNA PARTE (8) DEL CANAL CENTRAL EN EL PISTON MARTILLEADOR. LA PARTE DEL CANAL CENTRAL COMPRENDE UNA ZONA (16) CON UN DIAMETRO MAYOR QUE LAS PARTES ADYACENTES EN UNA PARTE INTERMEDIA DE ESTA PARTE. ELLO DA COMO RESULTADO QUE EL MEDIO DE PRESION PUEDA PASAR MAS ALLA DE LA VALVULA CUANDO ESTE SITUADA EN LA ZONA Y QUE LA VALVULA Y EL PISTON MARTILLEADOR COOPEREN DE FORMA ESTANCA CUANDO LA VALVULA SE ENCUENTRA EN EL OTRO LADO DE LA ZONA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9103792A SE9103792L (sv) | 1991-12-20 | 1991-12-20 | Saenkborrmaskin av det slag daer slagkolvens roerelse styr tillfoersel av tryckmedium |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2090586T3 true ES2090586T3 (es) | 1996-10-16 |
Family
ID=20384681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92850280T Expired - Lifetime ES2090586T3 (es) | 1991-12-20 | 1992-12-01 | Perforador de fondo de agujero. |
Country Status (10)
Country | Link |
---|---|
US (1) | US5318140A (es) |
EP (1) | EP0549549B1 (es) |
JP (1) | JP3415644B2 (es) |
AT (1) | ATE139298T1 (es) |
AU (1) | AU656445B2 (es) |
CA (1) | CA2085425C (es) |
DE (1) | DE69211514T2 (es) |
ES (1) | ES2090586T3 (es) |
FI (1) | FI97991C (es) |
SE (1) | SE9103792L (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9110294D0 (en) * | 1991-05-13 | 1991-07-03 | Kayes Allan G | Soil displacement hammer with movable head |
DE9319223U1 (de) * | 1993-12-15 | 1994-02-24 | Walter, Hans-Philipp, 74251 Lehrensteinsfeld | Bohrhammer |
SE503851C2 (sv) * | 1994-12-21 | 1996-09-16 | Atlas Copco Rock Drills Ab | Styrning av slagkolv i ett vattendrivet slagverk |
US5662180A (en) * | 1995-10-17 | 1997-09-02 | Dresser-Rand Company | Percussion drill assembly |
US5957220A (en) * | 1995-10-17 | 1999-09-28 | Dresser-Rand Company | Percussion drill assembly |
US6050346A (en) * | 1998-02-12 | 2000-04-18 | Baker Hughes Incorporated | High torque, low speed mud motor for use in drilling oil and gas wells |
CZ136198A3 (cs) | 1998-05-04 | 1999-11-17 | Permon S. R. O. | Pneumatické ponorné vrtací nářadí |
JP2000111177A (ja) * | 1998-10-05 | 2000-04-18 | Toyota Autom Loom Works Ltd | 空調装置 |
US6543557B2 (en) * | 2000-03-27 | 2003-04-08 | Bernard Lionel Gien | Drill hammer assembly |
US6674398B2 (en) * | 2001-10-05 | 2004-01-06 | The Boeing Company | Method and apparatus for providing an integrated communications, navigation and surveillance satellite system |
CA2506840A1 (en) | 2004-05-17 | 2005-11-17 | Bernard Lionel Gien | Pneumatic hammer |
KR100877661B1 (ko) * | 2007-04-02 | 2009-01-09 | (주)서림건설 | 공압타격장치가 구비된 천공기 |
DE102009038383B4 (de) * | 2009-08-24 | 2014-10-16 | Tracto-Technik Gmbh & Co. Kg | Rammbohrvorrichtung |
US10100578B2 (en) * | 2013-06-10 | 2018-10-16 | Center Rock, Inc. | Pressure control check valve for a down-the-hole drill hammer |
SE543622C2 (en) * | 2019-10-31 | 2021-04-20 | Epiroc Drilling Tools Ab | Pneumatic drill hammer comprising a boost chamber and a drilling rig comprising such a drill hammer |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2937619A (en) * | 1957-02-11 | 1960-05-24 | Ingersoll Rand Co | Hole cleaning device |
US2837317A (en) * | 1957-02-15 | 1958-06-03 | Ingersoll Rand Co | Hole cleaning device |
US2951467A (en) * | 1958-11-06 | 1960-09-06 | Ingersoll Rand Co | Rock drill |
US3095047A (en) * | 1961-09-15 | 1963-06-25 | Gulf Research Development Co | Hammer drill |
US3379261A (en) * | 1966-05-23 | 1968-04-23 | Leo A. Martini | Percussion tool |
US3692122A (en) * | 1970-12-23 | 1972-09-19 | Baker Oil Tools Inc | High frequency pneumatically actuated drilling hammer |
US3944003A (en) * | 1972-04-24 | 1976-03-16 | Bakerdrill, Inc. | Bore hole air hammer |
US4030554A (en) * | 1975-07-07 | 1977-06-21 | Bakerdrill, Inc. | Bore hole airhammer and anvil bit |
ZA863192B (en) * | 1986-04-29 | 1986-12-30 | Abraham Gien | Improvement in valveless pneumatic hammer |
AU543370B2 (en) * | 1980-09-11 | 1985-04-18 | Ian Graeme Rear | Fluid operated hammer |
US4383581A (en) * | 1981-03-16 | 1983-05-17 | Shalashov Jury F | Tool for drilling boreholes |
US4402370A (en) * | 1981-05-15 | 1983-09-06 | Abraham Gein | Valveless pneumatic hammer |
SE458132B (sv) * | 1985-04-09 | 1989-02-27 | Inst Gornogo Dela Sibirskogo O | Med slagverkan arbetande anordning foer drivning av haal i marken |
US4819746A (en) * | 1987-01-13 | 1989-04-11 | Minroc Technical Promotions Ltd. | Reverse circulation down-the-hole hammer drill and bit therefor |
US5139096A (en) * | 1988-09-22 | 1992-08-18 | William Lister | Pneumatic percussion hammers |
US4958691A (en) * | 1989-06-16 | 1990-09-25 | James Hipp | Fluid operated vibratory jar with rotating bit |
US4953302A (en) * | 1989-09-29 | 1990-09-04 | Gould Russell P | Intelligent archery sighting device |
-
1991
- 1991-12-20 SE SE9103792A patent/SE9103792L/ not_active IP Right Cessation
-
1992
- 1992-12-01 AT AT92850280T patent/ATE139298T1/de active
- 1992-12-01 EP EP92850280A patent/EP0549549B1/en not_active Expired - Lifetime
- 1992-12-01 ES ES92850280T patent/ES2090586T3/es not_active Expired - Lifetime
- 1992-12-01 DE DE69211514T patent/DE69211514T2/de not_active Expired - Fee Related
- 1992-12-14 US US07/992,247 patent/US5318140A/en not_active Expired - Lifetime
- 1992-12-15 JP JP33429092A patent/JP3415644B2/ja not_active Expired - Fee Related
- 1992-12-15 CA CA002085425A patent/CA2085425C/en not_active Expired - Fee Related
- 1992-12-17 AU AU30203/92A patent/AU656445B2/en not_active Ceased
- 1992-12-18 FI FI925769A patent/FI97991C/fi active
Also Published As
Publication number | Publication date |
---|---|
FI97991C (fi) | 1997-03-25 |
FI925769A0 (fi) | 1992-12-18 |
JP3415644B2 (ja) | 2003-06-09 |
SE468823B (sv) | 1993-03-22 |
DE69211514T2 (de) | 1997-01-16 |
DE69211514D1 (de) | 1996-07-18 |
JPH05256079A (ja) | 1993-10-05 |
CA2085425A1 (en) | 1993-06-21 |
SE9103792D0 (sv) | 1991-12-20 |
AU656445B2 (en) | 1995-02-02 |
CA2085425C (en) | 2003-07-15 |
FI97991B (fi) | 1996-12-13 |
EP0549549B1 (en) | 1996-06-12 |
ATE139298T1 (de) | 1996-06-15 |
EP0549549A1 (en) | 1993-06-30 |
US5318140A (en) | 1994-06-07 |
FI925769A (fi) | 1993-06-21 |
AU3020392A (en) | 1993-06-24 |
SE9103792L (sv) | 1993-03-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 549549 Country of ref document: ES |
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