ATE8T1 - Verfahren zur bearbeitung von polykristallinem, synthetischem diamant - Google Patents

Verfahren zur bearbeitung von polykristallinem, synthetischem diamant

Info

Publication number
ATE8T1
ATE8T1 AT79810053T AT79810053T ATE8T1 AT E8 T1 ATE8 T1 AT E8T1 AT 79810053 T AT79810053 T AT 79810053T AT 79810053 T AT79810053 T AT 79810053T AT E8 T1 ATE8 T1 AT E8T1
Authority
AT
Austria
Prior art keywords
machining
synthetic diamond
polycrystalline synthetic
polycrystalline
diamond
Prior art date
Application number
AT79810053T
Other languages
English (en)
Inventor
Silvio Marazzi
Original Assignee
Diamond Sa
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=4319570&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE8(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Diamond Sa filed Critical Diamond Sa
Application granted granted Critical
Publication of ATE8T1 publication Critical patent/ATE8T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/06—Profile cutting tools, i.e. forming-tools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B27/00—Tools for turning or boring machines; Tools of a similar kind in general; Accessories therefor
    • B23B27/14—Cutting tools of which the bits or tips or cutting inserts are of special material
    • B23B27/141—Specially shaped plate-like cutting inserts, i.e. length greater or equal to width, width greater than or equal to thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
    • B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/12—Side or flank surfaces
    • B23B2200/125—Side or flank surfaces discontinuous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/20—Top or side views of the cutting edge
    • B23B2200/204—Top or side views of the cutting edge with discontinuous cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2226/00—Materials of tools or workpieces not comprising a metal
    • B23B2226/31—Diamond
    • B23B2226/315—Diamond polycrystalline [PCD]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT79810053T 1978-06-29 1979-06-20 Verfahren zur bearbeitung von polykristallinem, synthetischem diamant ATE8T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH707778A CH631371A5 (de) 1978-06-29 1978-06-29 Verfahren zur bearbeitung eines teils aus polykristallinem, synthetischem diamant mit metallischem binder.
EP79810053A EP0006827B1 (de) 1978-06-29 1979-06-20 Verfahren zur Bearbeitung von polykristallinem, synthetischem Diamant

Publications (1)

Publication Number Publication Date
ATE8T1 true ATE8T1 (de) 1981-02-15

Family

ID=4319570

Family Applications (1)

Application Number Title Priority Date Filing Date
AT79810053T ATE8T1 (de) 1978-06-29 1979-06-20 Verfahren zur bearbeitung von polykristallinem, synthetischem diamant

Country Status (6)

Country Link
US (1) US4387287A (de)
EP (1) EP0006827B1 (de)
JP (1) JPS5511793A (de)
AT (1) ATE8T1 (de)
CH (1) CH631371A5 (de)
DE (1) DE2960097D1 (de)

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DE3128403A1 (de) * 1981-07-17 1983-02-03 Lach-Spezial-Werkzeuge Gmbh, 6450 Hanau Verfahren und vorrichtung zum nachschleifen von diemantwerkzeugen
US4641007A (en) * 1981-10-05 1987-02-03 Horst Lach Process and device for treatment of metal-bonded nonconductive materials
US4524259A (en) * 1983-04-04 1985-06-18 Dataproducts Corporation Print hammer assembly method
DE3706124A1 (de) * 1987-02-25 1988-09-08 Agie Ag Ind Elektronik Verfahren zum elektroerosiven bearbeiten von elektrisch schwach oder nicht leitenden werkstuecken sowie elektroerosionsmaschine zur durchfuehrung des verfahrens
DE3720203A1 (de) * 1987-06-16 1988-12-29 Franz Hofele Verfahren zur herstellung eines raeumwerkzeugs
DE68904080T2 (de) * 1988-01-27 1993-06-17 Hycor Biomedical Strukturierte optische kunststoff-komponenten.
US4937415A (en) * 1988-01-27 1990-06-26 Hycor Biomedical, Inc. Examination slide grid system
GB8826305D0 (en) * 1988-11-10 1988-12-14 De Beers Ind Diamond Shaping of bonded abrasive products
US5026960A (en) * 1989-10-31 1991-06-25 The General Electric Company Chip breaker for polycrystalline CBN and diamond compacts
US6059188A (en) 1993-10-25 2000-05-09 Symbol Technologies Packaged mirror including mirror travel stops
EP0858865B1 (de) * 1997-02-17 2002-06-26 Michael Dr. Ing. Kaiser Verfahren und Vorrichtung zum Abrichten von Schleifscheiben mit profilierter Arbeitsfläche
US6592985B2 (en) 2000-09-20 2003-07-15 Camco International (Uk) Limited Polycrystalline diamond partially depleted of catalyzing material
DE60140617D1 (de) 2000-09-20 2010-01-07 Camco Int Uk Ltd Polykristalliner diamant mit einer an katalysatormaterial abgereicherten oberfläche
US7122760B2 (en) * 2002-11-25 2006-10-17 Formfactor, Inc. Using electric discharge machining to manufacture probes
US7866343B2 (en) 2002-12-18 2011-01-11 Masco Corporation Of Indiana Faucet
US8220489B2 (en) 2002-12-18 2012-07-17 Vapor Technologies Inc. Faucet with wear-resistant valve component
US7866342B2 (en) 2002-12-18 2011-01-11 Vapor Technologies, Inc. Valve component for faucet
US8555921B2 (en) 2002-12-18 2013-10-15 Vapor Technologies Inc. Faucet component with coating
GB2408735B (en) * 2003-12-05 2009-01-28 Smith International Thermally-stable polycrystalline diamond materials and compacts
US7647993B2 (en) * 2004-05-06 2010-01-19 Smith International, Inc. Thermally stable diamond bonded materials and compacts
US7754333B2 (en) * 2004-09-21 2010-07-13 Smith International, Inc. Thermally stable diamond polycrystalline diamond constructions
US7608333B2 (en) 2004-09-21 2009-10-27 Smith International, Inc. Thermally stable diamond polycrystalline diamond constructions
GB0423597D0 (en) * 2004-10-23 2004-11-24 Reedhycalog Uk Ltd Dual-edge working surfaces for polycrystalline diamond cutting elements
US7681669B2 (en) * 2005-01-17 2010-03-23 Us Synthetic Corporation Polycrystalline diamond insert, drill bit including same, and method of operation
US7350601B2 (en) * 2005-01-25 2008-04-01 Smith International, Inc. Cutting elements formed from ultra hard materials having an enhanced construction
US8197936B2 (en) 2005-01-27 2012-06-12 Smith International, Inc. Cutting structures
US7377341B2 (en) * 2005-05-26 2008-05-27 Smith International, Inc. Thermally stable ultra-hard material compact construction
US7493973B2 (en) 2005-05-26 2009-02-24 Smith International, Inc. Polycrystalline diamond materials having improved abrasion resistance, thermal stability and impact resistance
US8020643B2 (en) 2005-09-13 2011-09-20 Smith International, Inc. Ultra-hard constructions with enhanced second phase
US7726421B2 (en) * 2005-10-12 2010-06-01 Smith International, Inc. Diamond-bonded bodies and compacts with improved thermal stability and mechanical strength
US7628234B2 (en) * 2006-02-09 2009-12-08 Smith International, Inc. Thermally stable ultra-hard polycrystalline materials and compacts
US8066087B2 (en) 2006-05-09 2011-11-29 Smith International, Inc. Thermally stable ultra-hard material compact constructions
US8028771B2 (en) * 2007-02-06 2011-10-04 Smith International, Inc. Polycrystalline diamond constructions having improved thermal stability
US7942219B2 (en) * 2007-03-21 2011-05-17 Smith International, Inc. Polycrystalline diamond constructions having improved thermal stability
US8499861B2 (en) * 2007-09-18 2013-08-06 Smith International, Inc. Ultra-hard composite constructions comprising high-density diamond surface
US7980334B2 (en) * 2007-10-04 2011-07-19 Smith International, Inc. Diamond-bonded constructions with improved thermal and mechanical properties
US9297211B2 (en) * 2007-12-17 2016-03-29 Smith International, Inc. Polycrystalline diamond construction with controlled gradient metal content
US8083012B2 (en) 2008-10-03 2011-12-27 Smith International, Inc. Diamond bonded construction with thermally stable region
US20100242375A1 (en) * 2009-03-30 2010-09-30 Hall David R Double Sintered Thermally Stable Polycrystalline Diamond Cutting Elements
US7972395B1 (en) 2009-04-06 2011-07-05 Us Synthetic Corporation Superabrasive articles and methods for removing interstitial materials from superabrasive materials
US8951317B1 (en) 2009-04-27 2015-02-10 Us Synthetic Corporation Superabrasive elements including ceramic coatings and methods of leaching catalysts from superabrasive elements
US8590130B2 (en) * 2009-05-06 2013-11-26 Smith International, Inc. Cutting elements with re-processed thermally stable polycrystalline diamond cutting layers, bits incorporating the same, and methods of making the same
GB2481957B (en) * 2009-05-06 2014-10-15 Smith International Methods of making and attaching tsp material for forming cutting elements, cutting elements having such tsp material and bits incorporating such cutting
CN102482919B (zh) * 2009-06-18 2014-08-20 史密斯国际有限公司 具有工程化孔隙率的多晶金刚石切削元件和用于制造这种切削元件的方法
US8455783B2 (en) * 2009-08-27 2013-06-04 Mcmaster University Electro-erosion edge honing of cutting tools
US9352447B2 (en) * 2009-09-08 2016-05-31 Us Synthetic Corporation Superabrasive elements and methods for processing and manufacturing the same using protective layers
WO2012083089A2 (en) * 2010-12-15 2012-06-21 Electrolytic Ozone Inc. Apparatus and methods for disinfecting contact lenses
US8741010B2 (en) 2011-04-28 2014-06-03 Robert Frushour Method for making low stress PDC
US8858665B2 (en) 2011-04-28 2014-10-14 Robert Frushour Method for making fine diamond PDC
US8974559B2 (en) 2011-05-12 2015-03-10 Robert Frushour PDC made with low melting point catalyst
US8828110B2 (en) 2011-05-20 2014-09-09 Robert Frushour ADNR composite
US9061264B2 (en) 2011-05-19 2015-06-23 Robert H. Frushour High abrasion low stress PDC
US9144886B1 (en) 2011-08-15 2015-09-29 Us Synthetic Corporation Protective leaching cups, leaching trays, and methods for processing superabrasive elements using protective leaching cups and leaching trays
US9394747B2 (en) 2012-06-13 2016-07-19 Varel International Ind., L.P. PCD cutters with improved strength and thermal stability
US9550276B1 (en) 2013-06-18 2017-01-24 Us Synthetic Corporation Leaching assemblies, systems, and methods for processing superabrasive elements
US9789587B1 (en) 2013-12-16 2017-10-17 Us Synthetic Corporation Leaching assemblies, systems, and methods for processing superabrasive elements
US10807913B1 (en) 2014-02-11 2020-10-20 Us Synthetic Corporation Leached superabrasive elements and leaching systems methods and assemblies for processing superabrasive elements
US9908215B1 (en) 2014-08-12 2018-03-06 Us Synthetic Corporation Systems, methods and assemblies for processing superabrasive materials
US10011000B1 (en) 2014-10-10 2018-07-03 Us Synthetic Corporation Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials
US11766761B1 (en) 2014-10-10 2023-09-26 Us Synthetic Corporation Group II metal salts in electrolytic leaching of superabrasive materials
US10723626B1 (en) 2015-05-31 2020-07-28 Us Synthetic Corporation Leached superabrasive elements and systems, methods and assemblies for processing superabrasive materials
US10900291B2 (en) 2017-09-18 2021-01-26 Us Synthetic Corporation Polycrystalline diamond elements and systems and methods for fabricating the same
US20200001374A1 (en) * 2018-06-29 2020-01-02 Herramientas Preziss, S.L. Cutting Insert Applicable To Machining Tools And The Tool Bearing It
JP7213888B2 (ja) * 2018-11-29 2023-01-27 京セラ株式会社 被覆工具およびそれを備えた切削工具
CN110106461B (zh) * 2019-05-22 2020-03-20 中国矿业大学 一种金刚石合金材料制备及精饰加工方法
CN111940858B (zh) * 2020-06-23 2022-06-28 南京航空航天大学 回转体表面凸台结构成形的工具电极及其方法

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US2385198A (en) * 1942-02-06 1945-09-18 Carboloy Company Inc Method for forming drawing holes in carbide die nibs
US2552582A (en) * 1946-12-23 1951-05-15 Chauncey G Peters Dry drilling of diamonds and the like
US2476965A (en) * 1946-12-23 1949-07-26 Walter B Emerson Electric drilling of diamonds and the like
DE856874C (de) * 1949-05-25 1952-11-24 Patra Patent Treuhand Verfahren zur Erzeugung von Loechern in Diamanten u. dgl., insbesondere zur Herstellung von Ziehsteinen
US2635487A (en) * 1949-06-03 1953-04-21 Gen Cable Corp Method and apparatus for making wire drawing dies
FR1031411A (fr) * 1951-01-25 1953-06-23 Csf Machine à percer le diamant et les matières analogues
FR1094969A (fr) * 1953-11-28 1955-05-25 Nouveau procédé de perçage des pierres précieuses
US2939941A (en) * 1957-03-20 1960-06-07 Heerschap Matthys Eroding of hard crystalline carbon
IE43938B1 (en) * 1975-09-04 1981-07-01 De Beers Ind Diamond Improvements in spark erosion

Also Published As

Publication number Publication date
CH631371A5 (de) 1982-08-13
EP0006827A1 (de) 1980-01-09
DE2960097D1 (en) 1981-03-19
EP0006827B1 (de) 1981-01-28
JPS5511793A (en) 1980-01-26
US4387287A (en) 1983-06-07

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Legal Events

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RZN Patent revoked