BE768575A - DIAMOND COMPACT - Google Patents

DIAMOND COMPACT

Info

Publication number
BE768575A
BE768575A BE768575A BE768575A BE768575A BE 768575 A BE768575 A BE 768575A BE 768575 A BE768575 A BE 768575A BE 768575 A BE768575 A BE 768575A BE 768575 A BE768575 A BE 768575A
Authority
BE
Belgium
Prior art keywords
diamond compact
diamond
compact
Prior art date
Application number
BE768575A
Other languages
French (fr)
Inventor
R J Caveney
Original Assignee
De Beers Ind Diamond
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 De Beers Ind Diamond filed Critical De Beers Ind Diamond
Publication of BE768575A publication Critical patent/BE768575A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/06Processes using ultra-high pressure, e.g. for the formation of diamonds; Apparatus therefor, e.g. moulds or dies
    • B01J3/062Processes 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
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00Materials not provided for elsewhere
    • C09K3/14Anti-slip materials; Abrasives
    • C09K3/1436Composite particles, e.g. coated particles
    • C09K3/1445Composite particles, e.g. coated particles the coating consisting exclusively of metals
    • CCHEMISTRY; METALLURGY
    • C22METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22CALLOYS
    • C22C26/00Alloys containing diamond or cubic or wurtzitic boron nitride, fullerenes or carbon nanotubes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/0605Composition of the material to be processed
    • B01J2203/062Diamond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/065Composition of the material produced
    • B01J2203/0655Diamond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/065Composition of the material produced
    • B01J2203/066Boronitrides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2203/00Processes utilising sub- or super atmospheric pressure
    • B01J2203/06High pressure synthesis
    • B01J2203/0675Structural or physico-chemical features of the materials processed
    • B01J2203/0685Crystal sintering
BE768575A 1970-06-24 1971-06-16 DIAMOND COMPACT BE768575A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA704347A ZA704347B (en) 1970-06-24 1970-06-24 Diamond compacts

Publications (1)

Publication Number Publication Date
BE768575A true BE768575A (en) 1971-11-03

Family

ID=25562163

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768575A BE768575A (en) 1970-06-24 1971-06-16 DIAMOND COMPACT

Country Status (9)

Country Link
BE (1) BE768575A (en)
CA (1) CA934971A (en)
CH (1) CH562758A5 (en)
DE (1) DE2130347C3 (en)
FR (1) FR2099834A5 (en)
GB (1) GB1321807A (en)
IE (1) IE35390B1 (en)
SE (1) SE373353B (en)
ZA (1) ZA704347B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4534934A (en) * 1980-02-29 1985-08-13 General Electric Company Axial sweep-through process for preparing diamond wire die compacts
DE3514507A1 (en) * 1985-04-23 1986-10-23 Institut sverchtverdych materialov Akademii Nauk Ukrainskoj SSR, Kiew/Kiev Process for producing a diamond-containing composite
RU2319601C2 (en) * 2006-02-14 2008-03-20 Сергей Иванович Сухонос Abrasive tool with increased concentration of grains
RU2680119C2 (en) * 2017-06-29 2019-02-15 Сергей Иванович Сухонос Abrasive tool with ceramic pore agents (options)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3356473A (en) * 1964-05-28 1967-12-05 Gen Electric Metal-bonded diamond abrasive body

Also Published As

Publication number Publication date
CH562758A5 (en) 1975-06-13
SE373353B (en) 1975-02-03
FR2099834A5 (en) 1972-03-17
CA934971A (en) 1973-10-09
IE35390B1 (en) 1976-02-04
DE2130347A1 (en) 1971-12-30
ZA704347B (en) 1971-09-29
IE35390L (en) 1971-12-24
DE2130347B2 (en) 1981-01-15
DE2130347C3 (en) 1981-11-19
GB1321807A (en) 1973-07-04

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: DE BEERS INDUSTRIAL DIAMOND DIVISION LTD

Effective date: 19910616