AT357498B - Gestaengeverbinder fuer ein bohrgestaenge - Google Patents

Gestaengeverbinder fuer ein bohrgestaenge

Info

Publication number
AT357498B
AT357498B AT70378A AT70378A AT357498B AT 357498 B AT357498 B AT 357498B AT 70378 A AT70378 A AT 70378A AT 70378 A AT70378 A AT 70378A AT 357498 B AT357498 B AT 357498B
Authority
AT
Austria
Prior art keywords
connector
drill
drill body
body connector
Prior art date
Application number
AT70378A
Other languages
English (en)
Other versions
ATA70378A (de
Inventor
Allen E Wisler
Leo D Lane
Original Assignee
Hughes Tool 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 Hughes Tool Co filed Critical Hughes Tool Co
Publication of ATA70378A publication Critical patent/ATA70378A/de
Application granted granted Critical
Publication of AT357498B publication Critical patent/AT357498B/de

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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
    • E21B17/1085—Wear protectors; Blast joints; Hard facing
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
    • C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
    • C23C4/06—Metallic material
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • E21B17/02—Couplings; joints
    • E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/922—Static electricity metal bleed-off metallic stock
    • Y10S428/9335—Product by special process
    • Y10S428/934—Electrical process
    • Y10S428/935—Electroplating
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12097—Nonparticulate component encloses particles
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12486—Laterally noncoextensive components [e.g., embedded, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12576—Boride, carbide or nitride component
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12861—Group VIII or IB metal-base component
    • Y10T428/12951—Fe-base component
    • Y10T428/12958—Next to Fe-base component
    • Y10T428/12965—Both containing 0.01-1.7% carbon [i.e., steel]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Environmental & Geological Engineering (AREA)
  • Plasma & Fusion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Earth Drilling (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
AT70378A 1977-04-25 1978-02-02 Gestaengeverbinder fuer ein bohrgestaenge AT357498B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/790,795 US4243727A (en) 1977-04-25 1977-04-25 Surface smoothed tool joint hardfacing

Publications (2)

Publication Number Publication Date
ATA70378A ATA70378A (de) 1979-12-15
AT357498B true AT357498B (de) 1980-07-10

Family

ID=25151766

Family Applications (1)

Application Number Title Priority Date Filing Date
AT70378A AT357498B (de) 1977-04-25 1978-02-02 Gestaengeverbinder fuer ein bohrgestaenge

Country Status (10)

Country Link
US (1) US4243727A (de)
JP (1) JPS53132447A (de)
AT (1) AT357498B (de)
BR (1) BR7708790A (de)
CA (1) CA1114691A (de)
DE (1) DE2804317C2 (de)
FR (1) FR2388984A1 (de)
IT (1) IT1092813B (de)
MX (1) MX152545A (de)
NL (1) NL7801374A (de)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5766290A (en) * 1980-10-06 1982-04-22 Tone Boring Co Screw reinforced boring rod
US4666797A (en) * 1981-05-20 1987-05-19 Kennametal Inc. Wear resistant facings for couplings
US4414029A (en) * 1981-05-20 1983-11-08 Kennametal Inc. Powder mixtures for wear resistant facings and products produced therefrom
US4431902A (en) * 1981-07-31 1984-02-14 Rocky Mountain Hardbanders, Inc. Portable hardbander
CH654030A5 (fr) * 1983-02-16 1986-01-31 Castolin Sa Procede pour former un revetement resistant a l'usure sur la surface d'un substrat metallique.
DE3447784C2 (de) * 1984-12-20 1987-03-12 Gebrüder Sulzer AG, Winterthur Kolbenbrennkraftmaschine
DE3533344A1 (de) * 1985-09-16 1987-03-26 Rautenkranz Int Hermann Verschleissfeste auftragung auf hochbeanspruchte, metallische bauteile, verfahren zum aufbringen der auftragung und vorrichtung zur durchfuehrung des verfahrens
DE3714238A1 (de) * 1987-04-29 1988-11-17 Innovationszentrum Fuer Schwei Verfahren zum aufschweissen von verschleiss- und korrosionshemmenden schichten auf walzenfoermigen grundwerkstoffen
US5010225A (en) * 1989-09-15 1991-04-23 Grant Tfw Tool joint and method of hardfacing same
US5147996A (en) * 1989-09-15 1992-09-15 Grant Tfw, Inc. Tool joint
JPH04371390A (ja) * 1991-06-18 1992-12-24 Kurimoto Ltd 耐摩耗性肉盛層の溶接方法および耐摩耗材
GB2288351B (en) * 1994-04-08 1998-03-18 Cutting & Wear Resistant Dev Method for facing a substrate
AU2535295A (en) * 1994-05-26 1995-12-21 Bgm (Patents) Limited Work piece repair
WO1996004097A1 (en) * 1994-08-02 1996-02-15 Komatsu Ltd. Method of forming wear-resistant padding layer and wear-resistant composite material
JP3382730B2 (ja) * 1994-08-02 2003-03-04 株式会社小松製作所 耐摩耗肉盛層形成方法およびその方法を用いる耐摩耗複合材
US5813475A (en) * 1997-06-18 1998-09-29 Case Corporation Hardfaced agricultural sweep and method for applying hardfacing
US6060678A (en) * 1998-08-03 2000-05-09 Arc Specialties Gas shield strip clad welding system
JP3479668B2 (ja) 1999-03-23 2003-12-15 株式会社小松製作所 装軌車両の足回り装置およびその肉盛強化方法
US6360832B1 (en) 2000-01-03 2002-03-26 Baker Hughes Incorporated Hardfacing with multiple grade layers
US6541124B1 (en) 2001-11-13 2003-04-01 Rhino Metals, Inc. Drill resistant hard plate
JP2006056656A (ja) * 2004-08-19 2006-03-02 Shinko Electric Co Ltd 吊上電磁石
US7997359B2 (en) * 2005-09-09 2011-08-16 Baker Hughes Incorporated Abrasive wear-resistant hardfacing materials, drill bits and drilling tools including abrasive wear-resistant hardfacing materials
US7597159B2 (en) * 2005-09-09 2009-10-06 Baker Hughes Incorporated Drill bits and drilling tools including abrasive wear-resistant materials
US7703555B2 (en) * 2005-09-09 2010-04-27 Baker Hughes Incorporated Drilling tools having hardfacing with nickel-based matrix materials and hard particles
US8002052B2 (en) 2005-09-09 2011-08-23 Baker Hughes Incorporated Particle-matrix composite drill bits with hardfacing
CA2644915C (en) * 2006-03-30 2011-02-01 Komatsu Ltd. Wear resisting particle and wear resisting structural member
WO2008027484A1 (en) * 2006-08-30 2008-03-06 Baker Hughes Incorporated Methods for applying wear-resistant material to exterior surfaces of earth-boring tools and resulting structures
US7841396B2 (en) * 2007-05-14 2010-11-30 Halliburton Energy Services Inc. Hydrajet tool for ultra high erosive environment
US7828089B2 (en) * 2007-12-14 2010-11-09 Baker Hughes Incorporated Erosion resistant fluid passageways and flow tubes for earth-boring tools, methods of forming the same and earth-boring tools including the same
US8252225B2 (en) 2009-03-04 2012-08-28 Baker Hughes Incorporated Methods of forming erosion-resistant composites, methods of using the same, and earth-boring tools utilizing the same in internal passageways
US20100000798A1 (en) * 2008-07-02 2010-01-07 Patel Suresh G Method to reduce carbide erosion of pdc cutter
US8136384B2 (en) * 2008-08-13 2012-03-20 National Oilwell Varco, L.P. Hardband wear testing system and method
US9439277B2 (en) * 2008-10-23 2016-09-06 Baker Hughes Incorporated Robotically applied hardfacing with pre-heat
US8450637B2 (en) 2008-10-23 2013-05-28 Baker Hughes Incorporated Apparatus for automated application of hardfacing material to drill bits
WO2010059287A2 (en) * 2008-11-21 2010-05-27 Caterpillar Inc. Abrasion resistant composition
CA2743574C (en) 2008-11-21 2017-01-17 Keith D. Fischer Abrasion resistant track shoe grouser
WO2012103494A2 (en) * 2011-01-28 2012-08-02 Baker Hughes Incorporated Non-magnetic drill string member with non-magnetic hardfacing and method of making the same
FR3015546B1 (fr) * 2013-12-20 2015-12-25 Vallourec Drilling Products France Element de garniture de forage dote d'une couche de rechargement amelioree
CN106715023B (zh) * 2014-11-18 2019-11-26 株式会社小松制作所 机械部件及其制造方法
DE112014007184B4 (de) * 2014-11-18 2025-02-20 Komatsu Ltd. Maschinenbauteil und Verfahren zum Herstellen desselben
WO2016079813A1 (ja) * 2014-11-18 2016-05-26 株式会社小松製作所 機械部品およびその製造方法
US10717483B2 (en) * 2015-06-26 2020-07-21 Komatsu Ltd. Lug bar, track shoe, and method for producing lug bar
US10307852B2 (en) 2016-02-11 2019-06-04 James G. Acquaye Mobile hardbanding unit
JP6761596B2 (ja) * 2016-07-29 2020-09-30 三菱マテリアル株式会社 複合材料からなる切削工具
US10479155B2 (en) * 2017-02-16 2019-11-19 Caterpillar Inc. Cladding structure and method
PL3853435T3 (pl) 2018-09-21 2025-01-20 Garland Industries, Inc. Spiralna napoina utwardzająca

Family Cites Families (15)

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Publication number Priority date Publication date Assignee Title
US2709213A (en) * 1952-04-01 1955-05-24 Air Reduction Method of hard surfacing
US2939684A (en) * 1957-03-22 1960-06-07 Hughes Tool Co Cutter for well drills
DE1157321B (de) * 1960-11-15 1963-11-14 Union Carbide Corp Verfahren und Vorrichtung zum Pulver-Auftragsschweissen im Lichtbogen-Plasmastrahl
US3260579A (en) * 1962-02-14 1966-07-12 Hughes Tool Co Hardfacing structure
FR1370178A (fr) * 1963-07-12 1964-08-21 Usine Metallurg De Domine Prodédé de fabrication de matériels de forage et matériels obtenus par ce procédé
US3334975A (en) * 1964-08-31 1967-08-08 Eutectic Welding Alloys Hardfacing rods and electrodes
US3800891A (en) * 1968-04-18 1974-04-02 Hughes Tool Co Hardfacing compositions and gage hardfacing on rolling cutter rock bits
US3715999A (en) * 1971-05-18 1973-02-13 Shwayder Chem & Metallurg Corp Drill proof plates
BE791180A (fr) * 1971-11-10 1973-03-01 Xaloy Inc Revetements resistant a l'usure et a la corrosion
US3882594A (en) * 1972-02-22 1975-05-13 Servco Co Method of forming a hard facing on the body of a tool
FR2193674A1 (en) * 1972-07-31 1974-02-22 Inst Dece Cetari Plasma beam hard facing - by feeding mild steel strip with serrations filled by cemented carbide grains
US3915514A (en) * 1972-10-18 1975-10-28 Dresser Ind Method of making a bearing system having entrained wear-resistant particles
US3989554A (en) * 1973-06-18 1976-11-02 Hughes Tool Company Composite hardfacing of air hardening steel and particles of tungsten carbide
US4055742A (en) * 1974-05-21 1977-10-25 Union Carbide Corporation Hard facing rod
US4043611A (en) * 1976-02-27 1977-08-23 Reed Tool Company Hard surfaced well tool and method of making same

Also Published As

Publication number Publication date
US4243727A (en) 1981-01-06
ATA70378A (de) 1979-12-15
JPS5635986B2 (de) 1981-08-20
DE2804317C2 (de) 1984-07-12
FR2388984A1 (fr) 1978-11-24
DE2804317A1 (de) 1978-11-02
MX152545A (es) 1985-08-21
IT7820556A0 (it) 1978-02-24
NL7801374A (nl) 1978-10-27
JPS53132447A (en) 1978-11-18
FR2388984B1 (de) 1983-05-20
IT1092813B (it) 1985-07-12
CA1114691A (en) 1981-12-22
BR7708790A (pt) 1978-11-14

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee