ZA704347B - Diamond compacts - Google Patents

Diamond compacts

Info

Publication number
ZA704347B
ZA704347B ZA704347A ZA704347A ZA704347B ZA 704347 B ZA704347 B ZA 704347B ZA 704347 A ZA704347 A ZA 704347A ZA 704347 A ZA704347 A ZA 704347A ZA 704347 B ZA704347 B ZA 704347B
Authority
ZA
South Africa
Prior art keywords
diamond compacts
compacts
diamond
Prior art date
Application number
ZA704347A
Inventor
R 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
Priority to ZA704347A priority Critical patent/ZA704347B/en
Priority to SE7107792A priority patent/SE373353B/en
Priority to BE768575A priority patent/BE768575A/en
Priority to DE2130347A priority patent/DE2130347C3/en
Priority to GB2862471A priority patent/GB1321807A/en
Priority to IE796/71A priority patent/IE35390B1/en
Priority to CA116272A priority patent/CA934971A/en
Priority to FR7122816A priority patent/FR2099834A5/fr
Priority to CH930071A priority patent/CH562758A5/xx
Publication of ZA704347B publication Critical patent/ZA704347B/en
Priority to US395457A priority patent/US3879901A/en

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K3/00—Materials not provided for elsewhere
    • C09K3/14—Anti-slip materials; Abrasives
    • C09K3/1436—Composite particles, e.g. coated particles
    • C09K3/1445—Composite particles, e.g. coated particles the coating consisting exclusively of metals
    • 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
    • B01J2203/065—Composition of the material produced
    • B01J2203/0655—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
    • B01J2203/065—Composition of the material produced
    • B01J2203/066—Boronitrides
    • 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
    • B01J2203/0675—Structural or physico-chemical features of the materials processed
    • B01J2203/0685—Crystal sintering

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Laminated Bodies (AREA)
ZA704347A 1970-06-24 1970-06-24 Diamond compacts ZA704347B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ZA704347A ZA704347B (en) 1970-06-24 1970-06-24 Diamond compacts
SE7107792A SE373353B (en) 1970-06-24 1971-06-16 DIAMOND BRIQUETTES
BE768575A BE768575A (en) 1970-06-24 1971-06-16 DIAMOND COMPACT
DE2130347A DE2130347C3 (en) 1970-06-24 1971-06-18 Diamond compact
GB2862471A GB1321807A (en) 1970-06-24 1971-06-18 Diamond compacts
IE796/71A IE35390B1 (en) 1970-06-24 1971-06-22 Diamond compacts
CA116272A CA934971A (en) 1970-06-24 1971-06-22 Diamond compacts
FR7122816A FR2099834A5 (en) 1970-06-24 1971-06-23
CH930071A CH562758A5 (en) 1970-06-24 1971-06-24
US395457A US3879901A (en) 1970-06-24 1973-09-10 Metal-coated diamonds in a metal alloy matrix

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
ZA704347B true ZA704347B (en) 1971-09-29

Family

ID=25562163

Family Applications (1)

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

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
IE35390L (en) 1971-12-24
DE2130347A1 (en) 1971-12-30
CH562758A5 (en) 1975-06-13
DE2130347C3 (en) 1981-11-19
IE35390B1 (en) 1976-02-04
FR2099834A5 (en) 1972-03-17
DE2130347B2 (en) 1981-01-15
GB1321807A (en) 1973-07-04
CA934971A (en) 1973-10-09
BE768575A (en) 1971-11-03
SE373353B (en) 1975-02-03

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