NO853522L - Anordning ved kjerneboringsverktoey. - Google Patents

Anordning ved kjerneboringsverktoey.

Info

Publication number
NO853522L
NO853522L NO853522A NO853522A NO853522L NO 853522 L NO853522 L NO 853522L NO 853522 A NO853522 A NO 853522A NO 853522 A NO853522 A NO 853522A NO 853522 L NO853522 L NO 853522L
Authority
NO
Norway
Prior art keywords
nuclear
drilling tool
tool device
drilling
tool
Prior art date
Application number
NO853522A
Other languages
English (en)
Other versions
NO164315C (no
NO164315B (no
Inventor
Douglas G Fox
Larry C Greenhalgh
Original Assignee
Christensen Inc Norton
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 Christensen Inc Norton filed Critical Christensen Inc Norton
Publication of NO853522L publication Critical patent/NO853522L/no
Publication of NO164315B publication Critical patent/NO164315B/no
Publication of NO164315C publication Critical patent/NO164315C/no

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH DRILLING; MINING
    • E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels, core extractors

Landscapes

  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Physics & Mathematics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Earth Drilling (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Coating Apparatus (AREA)
NO853522A 1984-09-10 1985-09-09 Anordning ved kjerneopptakerverktoey. NO164315C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/648,959 US4580643A (en) 1984-09-10 1984-09-10 Adjustable bearing section core barrel

Publications (3)

Publication Number Publication Date
NO853522L true NO853522L (no) 1986-03-11
NO164315B NO164315B (no) 1990-06-11
NO164315C NO164315C (no) 1990-09-19

Family

ID=24602914

Family Applications (1)

Application Number Title Priority Date Filing Date
NO853522A NO164315C (no) 1984-09-10 1985-09-09 Anordning ved kjerneopptakerverktoey.

Country Status (5)

Country Link
US (1) US4580643A (no)
EP (1) EP0174615A3 (no)
JP (1) JPS6172191A (no)
CA (1) CA1240981A (no)
NO (1) NO164315C (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8406957D0 (en) * 1984-03-16 1984-04-18 Ennis M S J Hammer
DE3843800C1 (no) * 1988-12-24 1990-04-12 Eastman Christensen Co., Salt Lake City, Utah, Us
BE1011266A3 (fr) * 1997-07-08 1999-07-06 Dresser Ind Carottier.
US6719070B1 (en) * 2000-11-14 2004-04-13 Baker Hughes Incorporated Apparatus and methods for sponge coring
EP1847705B1 (en) 2006-04-12 2012-09-26 Delphi Technologies Holding S.à.r.l. Control method and apparatus for a piezoelectric injector
US9494004B2 (en) * 2013-12-20 2016-11-15 National Oilwell Varco, L.P. Adjustable coring assembly and method of using same
US10072471B2 (en) 2015-02-25 2018-09-11 Baker Hughes Incorporated Sponge liner sleeves for a core barrel assembly, sponge liners and related methods
RU2619573C1 (ru) * 2015-11-24 2017-05-16 Общество с ограниченной ответственностью "Фирма "Радиус-Сервис" Керноотборный снаряд
US10486760B1 (en) 2018-09-20 2019-11-26 AB Inventions, LLC Seat with downwardly-slanted bump-less nose
CN109505549B (zh) * 2018-11-08 2023-10-27 深圳大学 取芯钻机控制机构

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2189923A (en) * 1937-06-21 1940-02-13 Herman C Smith Coring and drilling device
US2784627A (en) * 1952-06-18 1957-03-12 Mueller Co By-pass assembly for service pipes and wrench for installation of the same
US2926701A (en) * 1956-05-18 1960-03-01 Ernest G Campbell Liner pipes
US3298450A (en) * 1962-10-10 1967-01-17 Sato Hisamatsu Apparatus for collecting soil samples
FR1449048A (fr) * 1965-07-02 1966-08-12 Arnould S A Ets Dispositif, moyens et procédé pour fixer un tube-support sur une enceinte en tôle ou analogue noyée dans un matériau de construction
US4265470A (en) * 1979-09-21 1981-05-05 Cameron Iron Works, Inc. Tubular connector

Also Published As

Publication number Publication date
US4580643A (en) 1986-04-08
NO164315C (no) 1990-09-19
CA1240981A (en) 1988-08-23
EP0174615A2 (en) 1986-03-19
JPS6172191A (ja) 1986-04-14
EP0174615A3 (en) 1987-10-07
NO164315B (no) 1990-06-11

Similar Documents

Publication Publication Date Title
NO901811L (no) Verktoey for kjerneproevehenting.
DE216396T1 (de) Bohrwerkzeug.
DE3578507D1 (de) Quetschwerkzeug.
NL189952C (nl) Boorhamer.
AT383070B (de) Bohrwerkzeug
AT384977B (de) Bohrwerkzeug
NO853522L (no) Anordning ved kjerneboringsverktoey.
DK161118C (da) Saamaskine
BE895116A (nl) Boorkop
IT8283472A0 (it) Utensile a percussione.
FI873959A (fi) Borrverktyg.
DK309485A (da) Saamaskine
DK538685A (da) Saamaskine
AT384073B (de) Bohrlochwerkzeug
DK337085A (da) Saamaskine
DK529085A (da) Saamaskine
DK135784A (da) Saamaskine
DK546385D0 (da) Saamaskine
DK13386A (da) Saamaskine
AT376386B (de) Bohrwerkzeug
NO156082C (no) Anordning ved arbeidsredskap.
BR8105273A (pt) Ferramenta de broquear
NO902941L (no) Sperreanordning for et nede-i-hullet-verktoey.
SE8404664D0 (sv) Anordning for fullborrning
IT8021726A0 (it) Utensile di alesatura.