ZA756730B - Diamond compacts - Google Patents

Diamond compacts

Info

Publication number
ZA756730B
ZA756730B ZA756730A ZA756730A ZA756730B ZA 756730 B ZA756730 B ZA 756730B ZA 756730 A ZA756730 A ZA 756730A ZA 756730 A ZA756730 A ZA 756730A ZA 756730 B ZA756730 B ZA 756730B
Authority
ZA
South Africa
Prior art keywords
diamond compacts
compacts
diamond
Prior art date
Application number
ZA756730A
Other languages
English (en)
Inventor
W Wilson
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 ZA756730A priority Critical patent/ZA756730B/xx
Priority to GB41950/76A priority patent/GB1496106A/en
Priority to IT7669495A priority patent/IT1070263B/it
Priority to FR7631049A priority patent/FR2329409A1/fr
Priority to DE19762646945 priority patent/DE2646945A1/de
Priority to AT779376A priority patent/AT346726B/de
Priority to BE171836A priority patent/BE847688A/xx
Publication of ZA756730B publication Critical patent/ZA756730B/xx

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Carbon And Carbon Compounds (AREA)
ZA756730A 1975-10-27 1975-10-27 Diamond compacts ZA756730B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
ZA756730A ZA756730B (en) 1975-10-27 1975-10-27 Diamond compacts
GB41950/76A GB1496106A (en) 1975-10-27 1976-10-08 Diamond compacts
IT7669495A IT1070263B (it) 1975-10-27 1976-10-15 Compattato abrasivo di particelle di diamante
FR7631049A FR2329409A1 (fr) 1975-10-27 1976-10-15 Pieces compactes diamantees
DE19762646945 DE2646945A1 (de) 1975-10-27 1976-10-18 Diamantwerkstoff
AT779376A AT346726B (de) 1975-10-27 1976-10-20 Diamantwerkstoff
BE171836A BE847688A (fr) 1975-10-27 1976-10-27 Pieces compactes diamantees,

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA756730A ZA756730B (en) 1975-10-27 1975-10-27 Diamond compacts

Publications (1)

Publication Number Publication Date
ZA756730B true ZA756730B (en) 1977-06-29

Family

ID=25569595

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA756730A ZA756730B (en) 1975-10-27 1975-10-27 Diamond compacts

Country Status (7)

Country Link
AT (1) AT346726B (ja)
BE (1) BE847688A (ja)
DE (1) DE2646945A1 (ja)
FR (1) FR2329409A1 (ja)
GB (1) GB1496106A (ja)
IT (1) IT1070263B (ja)
ZA (1) ZA756730B (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268276A (en) * 1978-04-24 1981-05-19 General Electric Company Compact of boron-doped diamond and method for making same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6021942B2 (ja) * 1978-06-27 1985-05-30 三井金属鉱業株式会社 メタルボンドダイヤモンド焼結体およびその製造方法
EP1924405B1 (en) 2005-08-11 2010-03-17 Element Six (Production) (Pty) Ltd. Polycrystalline diamond abrasive element and method of its production
GB0815229D0 (en) 2008-08-21 2008-09-24 Element Six Production Pty Ltd Polycrystalline diamond abrasive compact
US9945186B2 (en) 2014-06-13 2018-04-17 Us Synthetic Corporation Polycrystalline diamond compact, and related methods and applications
US9610555B2 (en) 2013-11-21 2017-04-04 Us Synthetic Corporation Methods of fabricating polycrystalline diamond and polycrystalline diamond compacts
US9718168B2 (en) 2013-11-21 2017-08-01 Us Synthetic Corporation Methods of fabricating polycrystalline diamond compacts and related canister assemblies
US9765572B2 (en) 2013-11-21 2017-09-19 Us Synthetic Corporation Polycrystalline diamond compact, and related methods and applications
US10047568B2 (en) 2013-11-21 2018-08-14 Us Synthetic Corporation Polycrystalline diamond compacts, and related methods and applications
CN111687405B (zh) * 2019-03-16 2022-05-17 北京京泰金刚石制品有限公司 一种金刚石钻头胎体粉末及制造金刚石钻头的方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947609A (en) * 1958-01-06 1960-08-02 Gen Electric Diamond synthesis
US3496682A (en) * 1964-05-05 1970-02-24 Eutectic Welding Alloys Composition for producing cutting and/or wearing surfaces
US3372010A (en) * 1965-06-23 1968-03-05 Wall Colmonoy Corp Diamond abrasive matrix
IE32228B1 (en) * 1967-09-08 1973-05-16 Gen Electric Diamond compacts
US3745623A (en) * 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
IN142626B (ja) * 1973-08-10 1977-08-06 De Beers Ind Diamond

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4268276A (en) * 1978-04-24 1981-05-19 General Electric Company Compact of boron-doped diamond and method for making same

Also Published As

Publication number Publication date
DE2646945A1 (de) 1977-04-28
DE2646945C2 (ja) 1987-10-15
ATA779376A (de) 1978-03-15
FR2329409A1 (fr) 1977-05-27
IT1070263B (it) 1985-03-29
GB1496106A (en) 1977-12-30
BE847688A (fr) 1977-04-27
FR2329409B1 (ja) 1982-05-07
AT346726B (de) 1978-11-27

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