JPS5313401B2 - - Google Patents

Info

Publication number
JPS5313401B2
JPS5313401B2 JP8269274A JP8269274A JPS5313401B2 JP S5313401 B2 JPS5313401 B2 JP S5313401B2 JP 8269274 A JP8269274 A JP 8269274A JP 8269274 A JP8269274 A JP 8269274A JP S5313401 B2 JPS5313401 B2 JP S5313401B2
Authority
JP
Japan
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
Application number
JP8269274A
Other languages
Japanese (ja)
Other versions
JPS5051002A (US08197722-20120612-C00093.png
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 filed Critical
Publication of JPS5051002A publication Critical patent/JPS5051002A/ja
Publication of JPS5313401B2 publication Critical patent/JPS5313401B2/ja
Expired 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • E21B25/005—Above ground means for handling the core, e.g. for extracting the core from the core barrel
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/48—Drill bits characterised by wear resisting parts, e.g. diamond inserts the bit being of core type
    • 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
    • E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
    • E21B10/56—Button-type inserts
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/02—Swivel joints in hose-lines
    • 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
    • E21B21/00—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor
    • E21B21/12—Methods or apparatus for flushing boreholes, e.g. by use of exhaust air from motor using drilling pipes with plural fluid passages, e.g. closed circulation systems
    • 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
    • E21B25/00—Apparatus for obtaining or removing undisturbed cores, e.g. core barrels or core extractors
    • 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
    • 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
    • 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
    • E21B4/20—Drives for drilling, used in the borehole combined with surface drive
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
    • F16L39/04—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies allowing adjustment or movement
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S415/00—Rotary kinetic fluid motors or pumps
    • Y10S415/901—Drilled well-type pump

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)
  • General Engineering & Computer Science (AREA)
  • Earth Drilling (AREA)
  • Sampling And Sample Adjustment (AREA)
JP8269274A 1973-08-29 1974-07-18 Expired JPS5313401B2 (US08197722-20120612-C00093.png)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US392628A US3871486A (en) 1973-08-29 1973-08-29 Continuous coring system and apparatus

Publications (2)

Publication Number Publication Date
JPS5051002A JPS5051002A (US08197722-20120612-C00093.png) 1975-05-07
JPS5313401B2 true JPS5313401B2 (US08197722-20120612-C00093.png) 1978-05-10

Family

ID=23551365

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8269274A Expired JPS5313401B2 (US08197722-20120612-C00093.png) 1973-08-29 1974-07-18

Country Status (6)

Country Link
US (5) US3871486A (US08197722-20120612-C00093.png)
JP (1) JPS5313401B2 (US08197722-20120612-C00093.png)
AU (1) AU482481B2 (US08197722-20120612-C00093.png)
CA (1) CA1002510A (US08197722-20120612-C00093.png)
GB (5) GB1461004A (US08197722-20120612-C00093.png)
ZA (1) ZA742740B (US08197722-20120612-C00093.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133514U (US08197722-20120612-C00093.png) * 1985-02-08 1986-08-20
JPH0222317U (US08197722-20120612-C00093.png) * 1988-07-29 1990-02-14
JPH0424202A (ja) * 1990-05-14 1992-01-28 Sanemu Package Kk 衣服
JPH0450304A (ja) * 1990-06-11 1992-02-19 Sanemu Package Kk 衣服及び素材の接合方法

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CN112267845B (zh) * 2020-09-24 2023-02-03 深圳华力岩土工程有限公司 一种搅拌桩钻孔取芯结构及操作工艺
CN113202464B (zh) * 2021-01-13 2023-07-25 中国石油天然气股份有限公司 地质甜点勘测装置
CN116696267B (zh) * 2023-08-07 2023-10-27 胜利信科(山东)勘察测绘有限公司 一种海上钻井平台海洋岩土钻孔取心装置

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US3807514A (en) * 1972-08-10 1974-04-30 J Murrell Drilling apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61133514U (US08197722-20120612-C00093.png) * 1985-02-08 1986-08-20
JPH0222317U (US08197722-20120612-C00093.png) * 1988-07-29 1990-02-14
JPH0424202A (ja) * 1990-05-14 1992-01-28 Sanemu Package Kk 衣服
JPH0450304A (ja) * 1990-06-11 1992-02-19 Sanemu Package Kk 衣服及び素材の接合方法

Also Published As

Publication number Publication date
AU482481B2 (en) 1977-03-25
ZA742740B (en) 1975-04-30
CA1002510A (en) 1976-12-28
AU7057274A (en) 1976-01-08
GB1461003A (en) 1977-01-13
GB1461001A (en) 1977-01-13
GB1461005A (en) 1977-01-13
GB1461004A (en) 1977-01-13
US3934662A (en) 1976-01-27
JPS5051002A (US08197722-20120612-C00093.png) 1975-05-07
GB1461002A (en) 1977-01-13
US3941196A (en) 1976-03-02
US3948588A (en) 1976-04-06
US3970335A (en) 1976-07-20
US3871486A (en) 1975-03-18

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