JP2707518B2 - ラム穿孔機 - Google Patents

ラム穿孔機

Info

Publication number
JP2707518B2
JP2707518B2 JP1336169A JP33616989A JP2707518B2 JP 2707518 B2 JP2707518 B2 JP 2707518B2 JP 1336169 A JP1336169 A JP 1336169A JP 33616989 A JP33616989 A JP 33616989A JP 2707518 B2 JP2707518 B2 JP 2707518B2
Authority
JP
Japan
Prior art keywords
drilling machine
ram
transmitter
front hole
hole
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
Application number
JP1336169A
Other languages
English (en)
Japanese (ja)
Other versions
JPH02213585A (ja
Inventor
シュミルツァー ロベルト
Original Assignee
パウル シュミット
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 パウル シュミット filed Critical パウル シュミット
Publication of JPH02213585A publication Critical patent/JPH02213585A/ja
Application granted granted Critical
Publication of JP2707518B2 publication Critical patent/JP2707518B2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • E21B7/267—Drilling devices with senders, e.g. radio-transmitters for position of drilling tool
    • 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
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/02—Determining slope or direction
    • E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
    • E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
    • E21B47/0232—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor at least one of the energy sources or one of the detectors being located on or above the ground surface
    • 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
    • E21B47/00—Survey of boreholes or wells
    • E21B47/12—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling
    • E21B47/13—Means for transmitting measuring-signals or control signals from the well to the surface, or from the surface to the well, e.g. for logging while drilling by electromagnetic energy, e.g. radio frequency

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geophysics (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
JP1336169A 1989-01-04 1989-12-25 ラム穿孔機 Expired - Lifetime JP2707518B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3900122.9 1989-01-04
DE3900122A DE3900122C3 (de) 1989-01-04 1989-01-04 Rammbohrgerät

Publications (2)

Publication Number Publication Date
JPH02213585A JPH02213585A (ja) 1990-08-24
JP2707518B2 true JP2707518B2 (ja) 1998-01-28

Family

ID=6371575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1336169A Expired - Lifetime JP2707518B2 (ja) 1989-01-04 1989-12-25 ラム穿孔機

Country Status (3)

Country Link
EP (1) EP0377153B1 (de)
JP (1) JP2707518B2 (de)
DE (1) DE3900122C3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3943151A1 (de) * 1989-12-28 1991-07-11 Tracto Technik Vorrichtung zum ueberwachen der vortriebsrichtung von rohren
JP2935733B2 (ja) * 1990-10-03 1999-08-16 高千穂産業株式会社 掘進ヘッドの位置検出装置
DE4309387C2 (de) * 1993-03-23 1999-04-08 Terra Ag Tiefbautechnik Rammbohrgerät
DE102007007766A1 (de) * 2007-02-16 2008-08-21 Rayonex Schwingungstechnik Gmbh Bauteil eines Bohrwerkzeugs für das Horizontalbohren, das einen eigenständigen Abschnitt des Bohrwerkzeugs bildet

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3529682A (en) * 1968-10-03 1970-09-22 Bell Telephone Labor Inc Location detection and guidance systems for burrowing device
DE2157259C3 (de) * 1971-11-18 1973-06-07 Tracto Technik Rammbohrgerät
US3746106A (en) * 1971-12-27 1973-07-17 Goldak Co Inc Boring bit locator
DE2242605C3 (de) * 1972-08-30 1984-06-07 Paul 5940 Lennestadt Schmidt Rammbohrgeräte
DE2558685A1 (de) * 1975-12-24 1977-07-07 Paul Schmidt Rammbohrgeraet
DE2847128A1 (de) * 1978-10-30 1980-05-14 Tracto Technik Messvorrichtung zum bestimmen der achslage eines im boden bewegten geraets
US4646277A (en) * 1985-04-12 1987-02-24 Gas Research Institute Control for guiding a boring tool
US4632191A (en) * 1985-04-05 1986-12-30 Gas Research Institute Steering system for percussion boring tools
US4881083A (en) * 1986-10-02 1989-11-14 Flowmole Corporation Homing technique for an in-ground boring device
DE8804347U1 (de) * 1987-04-02 1988-06-01 Holloway Equipment Sales Ltd., Gorseinon, West Glamorgan Ortungsvorrichtung für Bodenverschiebungshämmer
US4907658A (en) * 1988-09-29 1990-03-13 Gas Research Institute Percussive mole boring device with electronic transmitter

Also Published As

Publication number Publication date
EP0377153A2 (de) 1990-07-11
EP0377153B1 (de) 1994-12-14
DE3900122C2 (de) 1990-11-08
EP0377153A3 (de) 1991-01-16
DE3900122A1 (de) 1990-07-05
JPH02213585A (ja) 1990-08-24
DE3900122C3 (de) 1994-02-24

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