[go: up one dir, main page]

DE68924723D1 - Bodenverdrängungshammer. - Google Patents

Bodenverdrängungshammer.

Info

Publication number
DE68924723D1
DE68924723D1 DE68924723T DE68924723T DE68924723D1 DE 68924723 D1 DE68924723 D1 DE 68924723D1 DE 68924723 T DE68924723 T DE 68924723T DE 68924723 T DE68924723 T DE 68924723T DE 68924723 D1 DE68924723 D1 DE 68924723D1
Authority
DE
Germany
Prior art keywords
soil displacement
head
displacement hammer
ground
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 - Fee Related
Application number
DE68924723T
Other languages
English (en)
Other versions
DE68924723T2 (de
Inventor
Allan G Kayes
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of DE68924723D1 publication Critical patent/DE68924723D1/de
Publication of DE68924723T2 publication Critical patent/DE68924723T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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)
  • 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)
  • 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)
DE68924723T 1988-03-28 1989-03-23 Bodenverdrängungshammer. Expired - Fee Related DE68924723T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888807359A GB8807359D0 (en) 1988-03-28 1988-03-28 Soil displacement hammer

Publications (2)

Publication Number Publication Date
DE68924723D1 true DE68924723D1 (de) 1995-12-14
DE68924723T2 DE68924723T2 (de) 1996-06-05

Family

ID=10634242

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68924723T Expired - Fee Related DE68924723T2 (de) 1988-03-28 1989-03-23 Bodenverdrängungshammer.

Country Status (7)

Country Link
US (1) US4974687A (de)
EP (1) EP0335609B1 (de)
AT (1) ATE130071T1 (de)
AU (1) AU615725B2 (de)
DE (1) DE68924723T2 (de)
ES (1) ES2081836T3 (de)
GB (1) GB8807359D0 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU648275B2 (en) * 1989-10-25 1994-04-21 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)

* Cited by examiner, † Cited by third party
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.

Also Published As

Publication number Publication date
EP0335609B1 (de) 1995-11-08
AU3171589A (en) 1989-09-28
DE68924723T2 (de) 1996-06-05
ATE130071T1 (de) 1995-11-15
EP0335609A3 (en) 1990-03-07
GB8807359D0 (en) 1988-04-27
ES2081836T3 (es) 1996-03-16
EP0335609A2 (de) 1989-10-04
US4974687A (en) 1990-12-04
AU615725B2 (en) 1991-10-10

Similar Documents

Publication Publication Date Title
ATE95887T1 (de) Lenkbare selbstgetriebene bohrvorrichtung.
SE9904273D0 (sv) En metod för tillverkning av borrkronor för slående bergborrning samt en bergborrkrona och stift därför
EP0343800A3 (de) Vorrichtung zum Herstellen eines Tunnels
DE68906900D1 (de) Bohrfutter ohne schluessel.
DK25891A (da) Indretning til boring af huller i jordbunden
DE59103840D1 (de) Gesteinsbohrer.
DK0733442T3 (da) Slagboremaskine for jernbeton
FI932261A0 (fi) Borrstraengskomponent
ATE130071T1 (de) Bodenverdrängungshammer.
BG95810A (bg) Управляема глава за свредло с дюзи
PL324633A1 (en) Fastening member and method of anchoring same
DE59406700D1 (de) Gesteinsbohrer
ATE99023T1 (de) Lenkbare, selbstangetriebene bohrvorrichtung.
SE9403283L (sv) Skydd för infästning till harvbill, såbill och liknande jordbearbetningsredskap
DE58902543D1 (de) Drillmaschine mit saeschare.
JP2001064965A (ja) スクリュークイ
SE8500279D0 (sv) Sjelvdriven minigrevare
FR2393519A1 (fr) Appareillage pour le travail d'un sol
EP0385959A3 (de) Schlagbohrer
JPH01150691U (de)
FI881224A (fi) Sladd foer arbetsmaskin, speciellt foer en traktor.
JPH0289084U (de)
SE8802688D0 (sv) Anordning vid skordetroska
RU97114163A (ru) Наконечник стоматологический угловой
JPS60162190U (ja) 岩盤用穿孔掘削装置

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee