DE3270552D1 - Randomly-oriented polycrystalline silicon carbide coatings for abrasive grains - Google Patents

Randomly-oriented polycrystalline silicon carbide coatings for abrasive grains

Info

Publication number
DE3270552D1
DE3270552D1 DE8282101779T DE3270552T DE3270552D1 DE 3270552 D1 DE3270552 D1 DE 3270552D1 DE 8282101779 T DE8282101779 T DE 8282101779T DE 3270552 T DE3270552 T DE 3270552T DE 3270552 D1 DE3270552 D1 DE 3270552D1
Authority
DE
Germany
Prior art keywords
silicon carbide
core
silicon
crystals
mass
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.)
Expired
Application number
DE8282101779T
Other languages
English (en)
Inventor
Stephen Charles Hayden
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
Application granted granted Critical
Publication of DE3270552D1 publication Critical patent/DE3270552D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
DE8282101779T 1981-04-01 1982-03-06 Randomly-oriented polycrystalline silicon carbide coatings for abrasive grains Expired DE3270552D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24975981A 1981-04-01 1981-04-01

Publications (1)

Publication Number Publication Date
DE3270552D1 true DE3270552D1 (en) 1986-05-22

Family

ID=22944866

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282101779T Expired DE3270552D1 (en) 1981-04-01 1982-03-06 Randomly-oriented polycrystalline silicon carbide coatings for abrasive grains

Country Status (8)

Country Link
EP (1) EP0061605B1 (de)
JP (1) JPS57167378A (de)
AT (1) ATE19262T1 (de)
AU (1) AU8033482A (de)
DE (1) DE3270552D1 (de)
IE (1) IE52657B1 (de)
IL (1) IL65064A0 (de)
ZA (1) ZA82762B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU9623098A (en) * 1997-09-05 1999-03-29 Frenton Limited A method for producing abrasive grains and the abrasive grains produced by this method
EA003437B1 (ru) 1997-09-05 2003-04-24 Государственное Унитарное Предприятие "Центральный Научно-Исследовательский Институт Материалов" Способ изготовления композиционного материала алмаз-карбид кремния-кремний и композиционный материал, изготовленный этим способом
US6709747B1 (en) 1998-09-28 2004-03-23 Skeleton Technologies Ag Method of manufacturing a diamond composite and a composite produced by same
US6447852B1 (en) 1999-03-04 2002-09-10 Ambler Technologies, Inc. Method of manufacturing a diamond composite and a composite produced by same
KR20070083557A (ko) * 2004-09-23 2007-08-24 엘리먼트 씩스 (프티) 리미티드 다결정 연마 물질 및 그 제조방법

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4220455A (en) * 1978-10-24 1980-09-02 General Electric Company Polycrystalline diamond and/or cubic boron nitride body and process for making said body

Also Published As

Publication number Publication date
ZA82762B (en) 1983-01-26
JPH0252675B2 (de) 1990-11-14
EP0061605A1 (de) 1982-10-06
ATE19262T1 (de) 1986-05-15
IL65064A0 (en) 1982-04-30
EP0061605B1 (de) 1986-04-16
IE52657B1 (en) 1988-01-06
AU8033482A (en) 1982-10-07
JPS57167378A (en) 1982-10-15
IE820771L (en) 1982-10-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee