ES491750A0 - Procedimiento de preparacion de un cuerpo de diamante poli- cristalino - Google Patents

Procedimiento de preparacion de un cuerpo de diamante poli- cristalino

Info

Publication number
ES491750A0
ES491750A0 ES491750A ES491750A ES491750A0 ES 491750 A0 ES491750 A0 ES 491750A0 ES 491750 A ES491750 A ES 491750A ES 491750 A ES491750 A ES 491750A ES 491750 A0 ES491750 A0 ES 491750A0
Authority
ES
Spain
Prior art keywords
alloy
charge
diamond
poly
preparing
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.)
Granted
Application number
ES491750A
Other languages
English (en)
Other versions
ES8105403A1 (es
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.)
General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of ES491750A0 publication Critical patent/ES491750A0/es
Publication of ES8105403A1 publication Critical patent/ES8105403A1/es
Expired legal-status Critical Current

Links

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
    • C04B35/515—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
    • 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
    • B01J3/062—Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies characterised by the composition of the materials to be processed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D3/00—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents
    • B24D3/02—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent
    • B24D3/04—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic
    • B24D3/06—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements
    • B24D3/08—Physical features of abrasive bodies, or sheets, e.g. abrasive surfaces of special nature; Abrasive bodies or sheets characterised by their constituents the constituent being used as bonding agent and being essentially inorganic metallic or mixture of metals with ceramic materials, e.g. hard metals, "cermets", cements for close-grained structure, e.g. using metal with low melting point
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    • 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
    • C04B35/626—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B
    • C04B35/63—Preparing or treating the powders individually or as batches ; preparing or treating macroscopic reinforcing agents for ceramic products, e.g. fibres; mechanical aspects section B using additives specially adapted for forming the products, e.g.. binder binders
    • C04B35/6303—Inorganic additives
    • C04B35/6316—Binders based on silicon compounds
    • C—CHEMISTRY; METALLURGY
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C26/00—Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • 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
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/062—Diamond
    • 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
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/0645—Boronitrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2203/00—Processes utilising sub- or super atmospheric pressure
    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—Diamond
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2203/06—High pressure synthesis
    • B01J2203/065—Composition of the material produced
    • B01J2203/066—Boronitrides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    • B01J2203/06—High pressure synthesis
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering
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    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/38—Non-oxide ceramic constituents or additives
    • C04B2235/3817—Carbides
    • C04B2235/3826—Silicon carbides
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    • C04B2235/3817—Carbides
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    • C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
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    • C04B2235/5418—Particle size related information expressed by the size of the particles or aggregates thereof
    • C04B2235/5436—Particle size related information expressed by the size of the particles or aggregates thereof micrometer sized, i.e. from 1 to 100 micron
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    • C04B2235/74—Physical characteristics
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    • C04B2235/96—Properties of ceramic products, e.g. mechanical properties such as strength, toughness, wear resistance
ES491750A 1979-05-24 1980-05-22 Procedimiento de preparacion de un cuerpo de diamante poli- cristalino Expired ES8105403A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/042,237 US4231195A (en) 1979-05-24 1979-05-24 Polycrystalline diamond body and process

Publications (2)

Publication Number Publication Date
ES491750A0 true ES491750A0 (es) 1981-05-16
ES8105403A1 ES8105403A1 (es) 1981-05-16

Family

ID=21920807

Family Applications (1)

Application Number Title Priority Date Filing Date
ES491750A Expired ES8105403A1 (es) 1979-05-24 1980-05-22 Procedimiento de preparacion de un cuerpo de diamante poli- cristalino

Country Status (13)

Country Link
US (1) US4231195A (es)
EP (1) EP0019824B1 (es)
JP (1) JPS55158174A (es)
AT (1) ATE9148T1 (es)
AU (1) AU538647B2 (es)
CA (1) CA1136428A (es)
DE (1) DE3069056D1 (es)
ES (1) ES8105403A1 (es)
IE (1) IE50056B1 (es)
IL (1) IL59853A (es)
IN (1) IN153075B (es)
MX (1) MX153792A (es)
ZA (1) ZA802207B (es)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4453951A (en) * 1980-07-09 1984-06-12 General Electric Co. Process for the production of silicone carbide composite
US4417906A (en) * 1980-07-09 1983-11-29 General Electric Company Process for production of silicon carbide composite
US4448591A (en) * 1981-01-21 1984-05-15 General Electric Company Cutting insert having unique cross section
SE457537B (sv) * 1981-09-04 1989-01-09 Sumitomo Electric Industries Diamantpresskropp foer ett verktyg samt saett att framstaella densamma
US4698070A (en) * 1981-12-16 1987-10-06 General Electric Company Cutting insert for interrupted heavy machining
US4544517A (en) * 1981-12-16 1985-10-01 General Electric Co. Automatic composite press technique for producing cutting inserts
US4460382A (en) * 1981-12-16 1984-07-17 General Electric Company Brazable layer for indexable cutting insert
AT386558B (de) * 1984-03-30 1988-09-12 De Beers Ind Diamond Verwendung eines schleifwerkzeuges
US4985051A (en) * 1984-08-24 1991-01-15 The Australian National University Diamond compacts
DE3585226D1 (de) * 1984-08-24 1992-02-27 Univ Australian Diamantaggregate und deren herstellung.
US4650776A (en) * 1984-10-30 1987-03-17 Smith International, Inc. Cubic boron nitride compact and method of making
IE57439B1 (en) * 1985-04-09 1992-09-09 De Beers Ind Diamond Wire drawing die
IE58714B1 (en) * 1985-06-07 1993-11-03 De Beers Ind Diamond Thermally stable diamond abrasive compact body
ZA864402B (en) * 1985-06-18 1987-02-25 De Beers Ind Diamond Abrasive tool
FR2598644B1 (fr) * 1986-05-16 1989-08-25 Combustible Nucleaire Produit abrasif diamante thermostable et procede de fabrication d'un tel produit
JP2672136B2 (ja) * 1987-03-23 1997-11-05 ザ・オーストラリアン・ナショナル・ユニバーシティ ダイヤモンドコンパクト
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AU5864380A (en) 1980-11-27
IL59853A (en) 1983-07-31
JPS55158174A (en) 1980-12-09
IE801088L (en) 1980-11-24
IN153075B (es) 1984-05-26
DE3069056D1 (en) 1984-10-04
IL59853A0 (en) 1980-06-30
JPS6357384B2 (es) 1988-11-11
US4231195A (en) 1980-11-04
ZA802207B (en) 1981-07-29
IE50056B1 (en) 1986-02-05
EP0019824A1 (en) 1980-12-10
ES8105403A1 (es) 1981-05-16
ATE9148T1 (de) 1984-09-15
MX153792A (es) 1987-01-09
CA1136428A (en) 1982-11-30
EP0019824B1 (en) 1984-08-29
AU538647B2 (en) 1984-08-23

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