DE69609143T2 - Verfahren zur Herstellung von abrasiven Körper mit gleichmässiger hoher Qualität - Google Patents

Verfahren zur Herstellung von abrasiven Körper mit gleichmässiger hoher Qualität

Info

Publication number
DE69609143T2
DE69609143T2 DE69609143T DE69609143T DE69609143T2 DE 69609143 T2 DE69609143 T2 DE 69609143T2 DE 69609143 T DE69609143 T DE 69609143T DE 69609143 T DE69609143 T DE 69609143T DE 69609143 T2 DE69609143 T2 DE 69609143T2
Authority
DE
Germany
Prior art keywords
production
high quality
uniform high
abrasive bodies
abrasive
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 - Fee Related
Application number
DE69609143T
Other languages
English (en)
Other versions
DE69609143D1 (de
Inventor
David Bruce Cerutti
James A Adkins
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.)
Diamond Innovations Inc
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 DE69609143D1 publication Critical patent/DE69609143D1/de
Application granted granted Critical
Publication of DE69609143T2 publication Critical patent/DE69609143T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09K13/00—Etching, surface-brightening or pickling compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06—Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • 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
DE69609143T 1995-11-13 1996-10-31 Verfahren zur Herstellung von abrasiven Körper mit gleichmässiger hoher Qualität Expired - Fee Related DE69609143T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/555,672 US5669944A (en) 1995-11-13 1995-11-13 Method for producing uniformly high quality abrasive compacts

Publications (2)

Publication Number Publication Date
DE69609143D1 DE69609143D1 (de) 2000-08-10
DE69609143T2 true DE69609143T2 (de) 2001-03-15

Family

ID=24218182

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69609143T Expired - Fee Related DE69609143T2 (de) 1995-11-13 1996-10-31 Verfahren zur Herstellung von abrasiven Körper mit gleichmässiger hoher Qualität

Country Status (6)

Country Link
US (1) US5669944A (de)
EP (1) EP0773080B1 (de)
JP (1) JPH09221660A (de)
KR (1) KR100420429B1 (de)
DE (1) DE69609143T2 (de)
ES (1) ES2147635T3 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6338754B1 (en) 2000-05-31 2002-01-15 Us Synthetic Corporation Synthetic gasket material
US7311176B2 (en) * 2003-09-22 2007-12-25 Stevens Robert B Ladder retaining assembly
SE0701761L (sv) 2007-06-01 2008-12-02 Sandvik Intellectual Property Finkornig hårdmetall för svarvning i varmhållfasta superlegeringar (HRSA) och rostfria stål
SE0701449L (sv) 2007-06-01 2008-12-02 Sandvik Intellectual Property Finkornig hårdmetall med förfinad struktur
US8455116B2 (en) 2007-06-01 2013-06-04 Sandvik Intellectual Property Ab Coated cemented carbide cutting tool insert

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE32380E (en) * 1971-12-27 1987-03-24 General Electric Company Diamond tools for machining
US4403015A (en) * 1979-10-06 1983-09-06 Sumitomo Electric Industries, Ltd. Compound sintered compact for use in a tool and the method for producing the same
JPS5739106A (en) * 1980-08-14 1982-03-04 Hiroshi Ishizuka Production of diamond ultrahard alloy composite
CA1193870A (en) * 1980-08-14 1985-09-24 Peter N. Tomlinson Abrasive product
US4766040A (en) * 1987-06-26 1988-08-23 Sandvik Aktiebolag Temperature resistant abrasive polycrystalline diamond bodies
JP2601284B2 (ja) * 1987-09-01 1997-04-16 株式会社石塚研究所 焼結ダイヤモンド複合体、及びその製造方法
US5009673A (en) * 1988-11-30 1991-04-23 The General Electric Company Method for making polycrystalline sandwich compacts
IE902878A1 (en) * 1989-09-14 1991-03-27 De Beers Ind Diamond Composite abrasive compacts
US5022894A (en) * 1989-10-12 1991-06-11 General Electric Company Diamond compacts for rock drilling and machining
JPH03197677A (ja) * 1989-12-25 1991-08-29 Sumitomo Electric Ind Ltd ダイヤモンドコーティング工具及びその製造法
AU644213B2 (en) * 1990-09-26 1993-12-02 De Beers Industrial Diamond Division (Proprietary) Limited Composite diamond abrasive compact
US5351772A (en) * 1993-02-10 1994-10-04 Baker Hughes, Incorporated Polycrystalline diamond cutting element
ZA941116B (en) * 1993-03-05 1994-08-30 Smith International Polycrystalline diamond compact

Also Published As

Publication number Publication date
JPH09221660A (ja) 1997-08-26
EP0773080A1 (de) 1997-05-14
DE69609143D1 (de) 2000-08-10
KR100420429B1 (ko) 2004-04-17
US5669944A (en) 1997-09-23
ES2147635T3 (es) 2000-09-16
KR970027266A (ko) 1997-06-24
EP0773080B1 (de) 2000-07-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: DIAMOND INNOVATIONS, INC. (N.D.GES.D. STAATES DELA

8339 Ceased/non-payment of the annual fee