DE1483756B1 - Hydraulischer Strahldrehbohrkopf - Google Patents

Hydraulischer Strahldrehbohrkopf

Info

Publication number
DE1483756B1
DE1483756B1 DE19661483756 DE1483756A DE1483756B1 DE 1483756 B1 DE1483756 B1 DE 1483756B1 DE 19661483756 DE19661483756 DE 19661483756 DE 1483756 A DE1483756 A DE 1483756A DE 1483756 B1 DE1483756 B1 DE 1483756B1
Authority
DE
Germany
Prior art keywords
drill
drill head
nozzles
borehole
rock
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.)
Withdrawn
Application number
DE19661483756
Other languages
German (de)
English (en)
Inventor
Goodwin Robert Jennings
Pekarek Joseph Lewis
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.)
Gulf Research and Development Co
Original Assignee
Gulf Research and Development Co
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 Gulf Research and Development Co filed Critical Gulf Research and Development Co
Publication of DE1483756B1 publication Critical patent/DE1483756B1/de
Withdrawn legal-status Critical Current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
    • E21B7/18—Drilling by liquid or gas jets, with or without entrained pellets
    • 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
    • E21B10/00—Drill bits
    • E21B10/60—Drill bits characterised by conduits or nozzles for drilling fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Mechanical Engineering (AREA)
  • Earth Drilling (AREA)
DE19661483756 1965-12-27 1966-12-13 Hydraulischer Strahldrehbohrkopf Withdrawn DE1483756B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US516237A US3402780A (en) 1965-12-27 1965-12-27 Hydraulic jet drilling method

Publications (1)

Publication Number Publication Date
DE1483756B1 true DE1483756B1 (de) 1969-11-13

Family

ID=24054706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661483756 Withdrawn DE1483756B1 (de) 1965-12-27 1966-12-13 Hydraulischer Strahldrehbohrkopf

Country Status (5)

Country Link
US (1) US3402780A (en:Method)
DE (1) DE1483756B1 (en:Method)
DK (1) DK113702B (en:Method)
GB (1) GB1136740A (en:Method)
NL (1) NL6618206A (en:Method)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1469524A (en) * 1973-03-05 1977-04-06 Shell Int Research Rotary bit for hydraulically drilling holes into underground formations
US4262757A (en) * 1978-08-04 1981-04-21 Hydronautics, Incorporated Cavitating liquid jet assisted drill bit and method for deep-hole drilling
US4240664A (en) * 1978-09-08 1980-12-23 Joy Manufacturing Company Hydraulic jet cutting tool and method
FR2450936A1 (fr) * 1979-03-08 1980-10-03 Cagnioncle Georges Nouvelle foreuse rotative a taillant protege par un film fluide a tres haute pression
US7503407B2 (en) * 2003-04-16 2009-03-17 Particle Drilling Technologies, Inc. Impact excavation system and method
US8517124B2 (en) * 2009-12-01 2013-08-27 Northbasin Energy Services Inc. PDC drill bit with flute design for better bit cleaning
US9371693B2 (en) 2012-08-23 2016-06-21 Ramax, Llc Drill with remotely controlled operating modes and system and method for providing the same
US10094172B2 (en) 2012-08-23 2018-10-09 Ramax, Llc Drill with remotely controlled operating modes and system and method for providing the same
WO2014117002A1 (en) 2013-01-25 2014-07-31 Trane International Inc. Refrigerant outlet device of a condenser
CN109098657A (zh) * 2018-10-24 2018-12-28 云南建投基础工程有限责任公司 一种与旋挖桩机结合的处理漂石的高压水射流装置及方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233260A (en) * 1938-04-12 1941-02-25 Herbert J Hawthorne Means and method of drilling wells
US2708102A (en) * 1952-01-29 1955-05-10 Exxon Research Engineering Co Self-rotating pellet impact drill bit
US3055442A (en) * 1960-11-04 1962-09-25 Walter N Prince Drill

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US878208A (en) * 1904-05-27 1908-02-04 Jacob Kirschniock Mining process.
US1853379A (en) * 1926-12-29 1932-04-12 Alexander G Rotinoff Caisson and method of and means for sinking the same
US1661672A (en) * 1927-09-03 1928-03-06 Edgar H Morrison Apparatus for hydraulic drilling
US2678203A (en) * 1946-05-31 1954-05-11 Universal Oil Prod Co Hydraulic jet cutting and pumping apparatus for mining hydrocarbonaceous solids
US2963102A (en) * 1956-08-13 1960-12-06 James E Smith Hydraulic drill bit
US3020965A (en) * 1959-08-19 1962-02-13 Jr Richard F Keller Hydraulic pile extractor
US3112800A (en) * 1959-08-28 1963-12-03 Phillips Petroleum Co Method of drilling with high velocity jet cutter rock bit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2233260A (en) * 1938-04-12 1941-02-25 Herbert J Hawthorne Means and method of drilling wells
US2708102A (en) * 1952-01-29 1955-05-10 Exxon Research Engineering Co Self-rotating pellet impact drill bit
US3055442A (en) * 1960-11-04 1962-09-25 Walter N Prince Drill

Also Published As

Publication number Publication date
US3402780A (en) 1968-09-24
NL6618206A (en:Method) 1967-06-28
GB1136740A (en) 1968-12-18
DK113702B (da) 1969-04-21

Similar Documents

Publication Publication Date Title
DE2610292C3 (de) Bohrwerkzeug
DE19509532A1 (de) Brausekopf
DE1291304B (de) Nicht umlaufender, rohrfoermiger Bohrgestaengeprotektor
CH641696A5 (de) Spritzduesenanordnung fuer hochdruckreinigungsgeraete.
DE69106192T2 (de) Drehbohrmeissel mit nach aussen gerichteten Düsen.
DE1477708A1 (de) Spanabhebend arbeitender Drehbohrer
DE1483756B1 (de) Hydraulischer Strahldrehbohrkopf
DE1752026A1 (de) Reversible Bohrlochraeumnadel
DE1301783B (de) Hydraulischer Strahldrehbohrkopf
DE3020284C2 (en:Method)
DE1752177B1 (de) Bohrwerkzeug zum Erweitern von Blindbohrungen
DE1476737B1 (de) Scheibenlaeufer fuer Turbinen
DE2933678C2 (en:Method)
DE660280C (de) Schleifscheibe fuer Glasschleifapparate
EP0105047A1 (de) Schrämkopf für Streckenvortriebsmaschinen
DE1483756C (de) Hydraulischer Strahldrehbohrkopf
DE3408093A1 (de) Bohrkrone
DE1400767A1 (de) Sicherungsvorrichtung mit federnder,gewoelbter Sicherungsscheibe
DE3206614A1 (de) Vorrichtung zum zentrieren eines bohrstranges in einem bohrloch
DE2164068C2 (de) Schlauchwinde
DE2410217C2 (de) Drehbohrwerkzeug zum hydraulischen Bohren von Löchern in unterirdische Formationen
DE3529266C2 (en:Method)
DE573527C (de) Erdbohrer, bei welchem ein Rollenschneider auf seiner Spindel durch Verriegelungsorgane gehalten wird
EP0140253A1 (de) Werkzeugkörper für ein drehbares Bohrwerkzeug
DE1442819C (de) Drehförderer fur Feststoffpartikel

Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee