ES2081836T3 - Martillo de desplazamiento por el suelo. - Google Patents
Martillo de desplazamiento por el suelo.Info
- Publication number
- ES2081836T3 ES2081836T3 ES89302943T ES89302943T ES2081836T3 ES 2081836 T3 ES2081836 T3 ES 2081836T3 ES 89302943 T ES89302943 T ES 89302943T ES 89302943 T ES89302943 T ES 89302943T ES 2081836 T3 ES2081836 T3 ES 2081836T3
- Authority
- ES
- Spain
- Prior art keywords
- head
- ground
- earth
- sliding hammer
- rear end
- 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
- 238000006073 displacement reaction Methods 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/26—Drilling without earth removal, e.g. with self-propelled burrowing devices
-
- 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
- E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole
-
- 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
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/068—Deflecting the direction of boreholes drilled by a down-hole drilling motor
Landscapes
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
- Disintegrating Or Milling (AREA)
- Catching Or Destruction (AREA)
- Fertilizing (AREA)
- Percussive Tools And Related Accessories (AREA)
Abstract
EL INVENTO PROPORCIONA UN MAZO DIRIGIDO PARA DESPLAZAMIENTO DE SUELO PARA CONDUCIR AGUJEROS EN LA TIERRA. ESTE COMPRENDE UN CUERPO SUSTANCIALMENTE CILINDRICO (1) Y UNA CABEZA PARA DESPLAZAMIENTO DEL SUELO (2) EN UN EXTREMO DELANTERO DEL CUERPO. LA CABEZA ES DE MAS GRANDE DIAMETRO QUE EL CUERPO D FORMA QUE TIENDE A CREAR UN AGUJERO ALARGADO ALREDEDOR DEL CUERPO CUANDO LA CABEZA ES CONDUCIDA A TRAVES DE LA TIERRA. LOS MEDIOS (3,4) SE DISPONEN EN EL EXTREMO POSTERIOR DEL CUERPO PARA DIRIGIR DICHO EXTREMO POSTERIOR HACIA EL CENTRO DE ESTE AGUJERO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB888807359A GB8807359D0 (en) | 1988-03-28 | 1988-03-28 | Soil displacement hammer |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2081836T3 true ES2081836T3 (es) | 1996-03-16 |
Family
ID=10634242
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES89302943T Expired - Lifetime ES2081836T3 (es) | 1988-03-28 | 1989-03-23 | Martillo de desplazamiento por el suelo. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4974687A (es) |
EP (1) | EP0335609B1 (es) |
AT (1) | ATE130071T1 (es) |
AU (1) | AU615725B2 (es) |
DE (1) | DE68924723T2 (es) |
ES (1) | ES2081836T3 (es) |
GB (1) | GB8807359D0 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2070417A1 (en) * | 1989-10-25 | 1991-04-26 | Valto Ilomaki | Method for the mounting of underground pipelines |
US5950739A (en) * | 1997-09-05 | 1999-09-14 | Lafontaine; Stephen J. | Earth piercing apparatus |
US6488105B1 (en) * | 1999-01-04 | 2002-12-03 | California Institute Of Technology | Method and apparatus for subsurface exploration |
CN111379516A (zh) * | 2020-03-20 | 2020-07-07 | 保利长大工程有限公司 | 一种钻孔灌注桩的成孔方法 |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3630295A (en) * | 1969-12-10 | 1971-12-28 | Bell Telephone Labor Inc | Steering apparatus for soil-burrowing mole |
AT319999B (de) * | 1970-12-03 | 1975-01-27 | Inst Gornogo Dela Sibirskogo O | Vorrichtung zum Stabilisieren der Vortriebsrichtung eines zylinderförmigen Vortriebsorganes |
US3712391A (en) * | 1971-06-28 | 1973-01-23 | Bell Telephone Labor Inc | Mole guidance system |
US3797586A (en) * | 1971-12-20 | 1974-03-19 | Bell Telephone Labor Inc | Mole with decoupled nose and body |
US3794128A (en) * | 1972-11-29 | 1974-02-26 | Bell Telephone Labor Inc | Subterranean penetrator steering system utilizing fixed and rotatable fins |
DE2364846A1 (de) * | 1972-12-29 | 1974-07-04 | British Gas Corp | Bohrvorrichtung fuer erdbohrungen o. dgl |
SU485200A1 (ru) * | 1973-03-09 | 1975-09-25 | Производственный и научно-исследовательский институт по инженерным изысканиям в строительстве | Устройство дл образовани скважин в грунте |
US3952813A (en) * | 1975-02-07 | 1976-04-27 | Nikolai Prokhorovich Chepurnoi | Percussive device for driving holes in soil |
US4095655A (en) * | 1975-10-14 | 1978-06-20 | Still William L | Earth penetration |
US4144941A (en) * | 1977-09-30 | 1979-03-20 | Ritter Lester L | Directional impact tool for tunneling |
SU994646A1 (ru) * | 1981-03-16 | 1983-02-07 | Институт Горного Дела Со Ан Ссср | Устройство ударного действи дл пробивани скважин в грунте |
US4396073A (en) * | 1981-09-18 | 1983-08-02 | Electric Power Research Institute, Inc. | Underground boring apparatus with controlled steering capabilities |
GB2121453A (en) * | 1982-05-18 | 1983-12-21 | Shell Int Research | Stabilizer/housing assembly and method for the directional drilling of boreholes |
GB2134152B (en) * | 1983-01-22 | 1986-05-08 | Kayes Engineering Limited | Improvements in and relating to impact-action self-propelled mechanism for driving holes in the earth |
DE3406364C1 (de) * | 1983-07-26 | 1984-11-22 | Christensen, Inc., Salt Lake City, Utah | Verfahren und Vorrichtung zum Richtungsbohren in unterirdische Gesteinsformationen |
GB8325378D0 (en) * | 1983-09-22 | 1983-10-26 | Kayes Eng Ltd | Impact-action self-propelled mechanism |
GB2149472A (en) * | 1983-11-10 | 1985-06-12 | Merstan Impact Moling Limited | Mole |
DE3423465C1 (de) * | 1984-06-26 | 1985-05-02 | Norton Christensen, Inc., Salt Lake City, Utah | Vorrichtungen zum wahlweisen Geradeaus- oder Richtungsbohren in unterirdische Gesteinsformationen |
US4621698A (en) * | 1985-04-16 | 1986-11-11 | Gas Research Institute | Percussion boring tool |
US4632191A (en) * | 1985-04-05 | 1986-12-30 | Gas Research Institute | Steering system for percussion boring tools |
GB8531382D0 (en) * | 1985-12-20 | 1986-02-05 | Kayes A G | Soil displacement hammer |
US4694913A (en) * | 1986-05-16 | 1987-09-22 | Gas Research Institute | Guided earth boring tool |
US4809789A (en) * | 1986-08-06 | 1989-03-07 | Oklahoma Airrow, Inc. | Finned impact operating boring tool |
AT388407B (de) * | 1987-12-04 | 1989-06-26 | Hammer Friedrich | Vorrichtung zum unterirdischen verlegen von leitungen od.dgl. |
-
1988
- 1988-03-28 GB GB888807359A patent/GB8807359D0/en active Pending
-
1989
- 1989-03-23 DE DE68924723T patent/DE68924723T2/de not_active Expired - Fee Related
- 1989-03-23 ES ES89302943T patent/ES2081836T3/es not_active Expired - Lifetime
- 1989-03-23 EP EP89302943A patent/EP0335609B1/en not_active Expired - Lifetime
- 1989-03-23 US US07/327,766 patent/US4974687A/en not_active Expired - Fee Related
- 1989-03-23 AT AT89302943T patent/ATE130071T1/de not_active IP Right Cessation
- 1989-03-28 AU AU31715/89A patent/AU615725B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
GB8807359D0 (en) | 1988-04-27 |
US4974687A (en) | 1990-12-04 |
EP0335609A2 (en) | 1989-10-04 |
EP0335609A3 (en) | 1990-03-07 |
EP0335609B1 (en) | 1995-11-08 |
AU3171589A (en) | 1989-09-28 |
DE68924723T2 (de) | 1996-06-05 |
AU615725B2 (en) | 1991-10-10 |
ATE130071T1 (de) | 1995-11-15 |
DE68924723D1 (de) | 1995-12-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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