WO2020131421A3 - Dispositifs de coupe en diamant polycristallin prѐs de la forme désirée et leurs procédés de fabrication - Google Patents

Dispositifs de coupe en diamant polycristallin prѐs de la forme désirée et leurs procédés de fabrication Download PDF

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Publication number
WO2020131421A3
WO2020131421A3 PCT/US2019/064871 US2019064871W WO2020131421A3 WO 2020131421 A3 WO2020131421 A3 WO 2020131421A3 US 2019064871 W US2019064871 W US 2019064871W WO 2020131421 A3 WO2020131421 A3 WO 2020131421A3
Authority
WO
WIPO (PCT)
Prior art keywords
making
methods
polycrystalline diamond
net shape
near net
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.)
Ceased
Application number
PCT/US2019/064871
Other languages
English (en)
Other versions
WO2020131421A2 (fr
Inventor
Gary Flood
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.)
Diamond Innovations Inc
Original Assignee
Diamond Innovations Inc
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 Diamond Innovations Inc filed Critical Diamond Innovations Inc
Publication of WO2020131421A2 publication Critical patent/WO2020131421A2/fr
Publication of WO2020131421A3 publication Critical patent/WO2020131421A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B37/00—Joining burned ceramic articles with other burned ceramic articles or other articles by heating
    • C04B37/02—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles
    • C04B37/021—Joining burned ceramic articles with other burned ceramic articles or other articles by heating with metallic articles in a direct manner, e.g. direct copper bonding [DCB]
    • 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
    • E21B10/567—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts
    • E21B10/573—Button-type inserts with preformed cutting elements mounted on a distinct support, e.g. polycrystalline inserts characterised by support details, e.g. the substrate construction or the interface between the substrate and the cutting element
    • E21B10/5735—Interface between the substrate and the cutting element
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
    • C04B2235/422—Carbon
    • C04B2235/427—Diamond
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/94—Products characterised by their shape
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/30—Composition of layers of ceramic laminates or of ceramic or metallic articles to be joined by heating, e.g. Si substrates
    • C04B2237/32—Ceramic
    • C04B2237/36—Non-oxidic
    • C04B2237/363—Carbon
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2237/00—Aspects relating to ceramic laminates or to joining of ceramic articles with other articles by heating
    • C04B2237/50—Processing aspects relating to ceramic laminates or to the joining of ceramic articles with other articles by heating
    • C04B2237/84—Joining of a first substrate with a second substrate at least partially inside the first substrate, where the bonding area is at the inside of the first substrate, e.g. one tube inside another tube

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Earth Drilling (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

L'invention concerne des dispositifs de coupe en diamant à lignes polycristallines (600, 650) et leurs procédés de fabrication, les dispositifs de coupe (600, 650) comprenant un substrat (601, 654) et un corps en diamant (602, 652), le corps en diamant (602, 652) ayant au moins un côté comprenant une partie concave et au moins une partie de la surface de la partie concave (603, 680) sur le second côté du corps de diamant (602, 652) comprend une pluralité de particules de diamant frittées apparentes qui conservent une structure physique de particules de diamant frittées.
PCT/US2019/064871 2018-12-17 2019-12-06 Dispositifs de coupe en diamant polycristallin prѐs de la forme désirée et leurs procédés de fabrication Ceased WO2020131421A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862780612P 2018-12-17 2018-12-17
US62/780,612 2018-12-17

Publications (2)

Publication Number Publication Date
WO2020131421A2 WO2020131421A2 (fr) 2020-06-25
WO2020131421A3 true WO2020131421A3 (fr) 2020-07-30

Family

ID=69006073

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2019/064871 Ceased WO2020131421A2 (fr) 2018-12-17 2019-12-06 Dispositifs de coupe en diamant polycristallin prѐs de la forme désirée et leurs procédés de fabrication

Country Status (1)

Country Link
WO (1) WO2020131421A2 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021158215A1 (fr) 2020-02-05 2021-08-12 Baker Hughes Oilfield Operations Llc Géométrie de coupe utilisant des découpes sphériques
EP4100612B1 (fr) 2020-02-05 2025-08-20 Baker Hughes Oilfield Operations LLC Élément de coupe à efficacité mécanique améliorée
MX2023009131A (es) 2021-02-05 2023-09-19 Baker Hughes Oilfield Operations Llc Elementos de corte para herramientas de perforación de tierra, y métodos para fabricar herramientas de perforación de tierra.
US11719050B2 (en) 2021-06-16 2023-08-08 Baker Hughes Oilfield Operations Llc Cutting elements for earth-boring tools and related earth-boring tools and methods
US12188526B2 (en) * 2021-08-12 2025-01-07 Us Synthetic Corporation Torque coupling assemblies and related systems and methods
US12460673B2 (en) 2021-08-12 2025-11-04 Us Synthetic Corporation Force coupling assemblies and related systems and methods
US11920409B2 (en) 2022-07-05 2024-03-05 Baker Hughes Oilfield Operations Llc Cutting elements, earth-boring tools including the cutting elements, and methods of forming the earth-boring tools
US12378991B2 (en) 2022-08-09 2025-08-05 Us Synthetic Corporation Contained bearing assemblies and related systems and methods
US12338857B2 (en) 2023-07-26 2025-06-24 Us Synthetic Corporation Bearing assemblies configured to accommodate axial movement and related systems and methods

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8080071B1 (en) * 2008-03-03 2011-12-20 Us Synthetic Corporation Polycrystalline diamond compact, methods of fabricating same, and applications therefor
US8784517B1 (en) * 2009-03-05 2014-07-22 Us Synthetic Corporation Polycrystalline diamond compacts, methods of fabricating same, and applications therefor
WO2015069967A1 (fr) * 2013-11-08 2015-05-14 Smith International, Inc. Éléments de coupe en diamant polycristallin avec des zones de transition et outils de coupe de fond de puits les incorporant
WO2016099798A1 (fr) * 2014-12-17 2016-06-23 Smith International, Inc. Diamant polycristallin fritté/ré-aggloméré sur substrat de carbure à faible teneur en tungstène

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4224380A (en) 1978-03-28 1980-09-23 General Electric Company Temperature resistant abrasive compact and method for making same
US4807402A (en) 1988-02-12 1989-02-28 General Electric Company Diamond and cubic boron nitride
US6592985B2 (en) 2000-09-20 2003-07-15 Camco International (Uk) Limited Polycrystalline diamond partially depleted of catalyzing material
US7493973B2 (en) 2005-05-26 2009-02-24 Smith International, Inc. Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8080071B1 (en) * 2008-03-03 2011-12-20 Us Synthetic Corporation Polycrystalline diamond compact, methods of fabricating same, and applications therefor
US8784517B1 (en) * 2009-03-05 2014-07-22 Us Synthetic Corporation Polycrystalline diamond compacts, methods of fabricating same, and applications therefor
WO2015069967A1 (fr) * 2013-11-08 2015-05-14 Smith International, Inc. Éléments de coupe en diamant polycristallin avec des zones de transition et outils de coupe de fond de puits les incorporant
WO2016099798A1 (fr) * 2014-12-17 2016-06-23 Smith International, Inc. Diamant polycristallin fritté/ré-aggloméré sur substrat de carbure à faible teneur en tungstène

Also Published As

Publication number Publication date
WO2020131421A2 (fr) 2020-06-25

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