IE34059B1 - Cermet product and method and apparatus for the manufacture thereof - Google Patents

Cermet product and method and apparatus for the manufacture thereof

Info

Publication number
IE34059B1
IE34059B1 IE350/70A IE35070A IE34059B1 IE 34059 B1 IE34059 B1 IE 34059B1 IE 350/70 A IE350/70 A IE 350/70A IE 35070 A IE35070 A IE 35070A IE 34059 B1 IE34059 B1 IE 34059B1
Authority
IE
Ireland
Prior art keywords
manufacture
converted
charge
cermet product
metal
Prior art date
Application number
IE350/70A
Other versions
IE34059L (en
Inventor
B J Nemeth
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of IE34059L publication Critical patent/IE34059L/en
Publication of IE34059B1 publication Critical patent/IE34059B1/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/28—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass cutting tools
    • 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
    • B01J2203/0605—Composition of the material to be processed
    • B01J2203/0625—Carbon
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/23—Cutters, for shaping including tool having plural alternatively usable cutting edges
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/27—Cutters, for shaping comprising tool of specific chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Powder Metallurgy (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

The invention relates to a cermet product and a method and apparatus for the manufacture thereof in which carbonaceous material is placed in a cell in the presence of metal and converted to diamond form. The converted charge upon removal from the apparatus is shaped and mounted on a tool holder and it is then adapted for use as a turning tool. The invention contemplates conversion of the carbon-metal charge in a shaped cavity to reduce the amount of shaping required after the charge is removed from the chamber in which it is converted. [US3702573A]
IE350/70A 1969-03-19 1970-03-19 Cermet product and method and apparatus for the manufacture thereof IE34059B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80859069A 1969-03-19 1969-03-19

Publications (2)

Publication Number Publication Date
IE34059L IE34059L (en) 1970-09-19
IE34059B1 true IE34059B1 (en) 1975-01-22

Family

ID=25199198

Family Applications (1)

Application Number Title Priority Date Filing Date
IE350/70A IE34059B1 (en) 1969-03-19 1970-03-19 Cermet product and method and apparatus for the manufacture thereof

Country Status (6)

Country Link
US (1) US3702573A (en)
CA (1) CA931317A (en)
DE (1) DE2013198C3 (en)
FR (1) FR2039699A5 (en)
GB (1) GB1281113A (en)
IE (1) IE34059B1 (en)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4874596A (en) * 1957-06-27 1989-10-17 Lemelson Jerome H Production of crystalline structures
US5462772A (en) * 1957-06-27 1995-10-31 Lemelson; Jerome H. Methods for forming artificial diamond
US3745623A (en) * 1971-12-27 1973-07-17 Gen Electric Diamond tools for machining
USRE32380E (en) * 1971-12-27 1987-03-24 General Electric Company Diamond tools for machining
DE2259538C3 (en) * 1972-12-05 1982-03-25 Institut fiziki vysokich davlenij Akademii Nauk SSSR, Akademgorodok, Moskovskaya oblast' Process for the production of diamond metal materials
DE2600395C3 (en) * 1976-01-07 1982-04-29 Hiroshi Tokyo Ishizuka Ultra high pressure apparatus
US4109737A (en) * 1976-06-24 1978-08-29 General Electric Company Rotary drill bit
FR2423626B1 (en) * 1978-04-21 1985-11-29 Christensen Inc Norton ROTARY DRILL BIT FOR DEEP DRILLING
ZA782286B (en) * 1978-04-21 1979-10-31 Christensen Inc Abrasive bodies
IE48798B1 (en) * 1978-08-18 1985-05-15 De Beers Ind Diamond Method of making tool inserts,wire-drawing die blank and drill bit comprising such inserts
US4373593A (en) * 1979-03-16 1983-02-15 Christensen, Inc. Drill bit
US4252102A (en) * 1979-04-19 1981-02-24 Christensen, Inc. Cutting element for processing rocks, metal or the like
US4525179A (en) * 1981-07-27 1985-06-25 General Electric Company Process for making diamond and cubic boron nitride compacts
US4518659A (en) * 1982-04-02 1985-05-21 General Electric Company Sweep through process for making polycrystalline compacts
US5199832A (en) * 1984-03-26 1993-04-06 Meskin Alexander K Multi-component cutting element using polycrystalline diamond disks
DE3570480D1 (en) * 1984-03-26 1989-06-29 Eastman Christensen Co Multi-component cutting element using consolidated rod-like polycrystalline diamond
US5028177A (en) * 1984-03-26 1991-07-02 Eastman Christensen Company Multi-component cutting element using triangular, rectangular and higher order polyhedral-shaped polycrystalline diamond disks
DE3579484D1 (en) * 1984-03-26 1990-10-11 Eastman Christensen Co MULTI-COMPONENT CUTTING ELEMENT WITH TRIANGULAR, SQUARE AND MULTI-SIDED POLYCRYSTALLINE DIAMOND DISKS.
US6083570A (en) * 1987-03-31 2000-07-04 Lemelson; Jerome H. Synthetic diamond coatings with intermediate amorphous metal bonding layers and methods of applying such coatings
US5288556A (en) * 1987-03-31 1994-02-22 Lemelson Jerome H Gears and gear assemblies
JPH01153228A (en) * 1987-12-10 1989-06-15 Asahi Daiyamondo Kogyo Kk Vapor phase composite method for producing diamond tool
US5866195A (en) * 1988-03-31 1999-02-02 Lemelson; Jerome H. Methods for forming diamond-coated superconductor wire
US5183362A (en) * 1990-01-10 1993-02-02 Nippon Oil And Fats Co., Ltd. Cutting tool assembly
KR950000166B1 (en) * 1990-01-10 1995-01-11 니흥유지 가부시끼가이샤 Cutting tool assembly
US5382769A (en) * 1990-04-03 1995-01-17 Lockheed Corporation Resistance brazed joints for carbon/carbon structures
EP0476352A1 (en) * 1990-08-30 1992-03-25 Hughes Tool Company Earth boring drill bit with improved wear inserts
US5804321A (en) * 1993-07-30 1998-09-08 The United States Of America As Represented By The Secretary Of The Navy Diamond brazed to a metal
US5740941A (en) * 1993-08-16 1998-04-21 Lemelson; Jerome Sheet material with coating
US6398815B1 (en) 2000-01-30 2002-06-04 Diamicron, Inc. Prosthetic joint having at least one superhard articulation surface
US7396505B2 (en) 1994-08-12 2008-07-08 Diamicron, Inc. Use of CoCrMo to augment biocompatibility in polycrystalline diamond compacts
US6596225B1 (en) 2000-01-31 2003-07-22 Diamicron, Inc. Methods for manufacturing a diamond prosthetic joint component
US6514289B1 (en) 2000-01-30 2003-02-04 Diamicron, Inc. Diamond articulation surface for use in a prosthetic joint
US7678325B2 (en) 1999-12-08 2010-03-16 Diamicron, Inc. Use of a metal and Sn as a solvent material for the bulk crystallization and sintering of diamond to produce biocompatbile biomedical devices
US7494507B2 (en) 2000-01-30 2009-02-24 Diamicron, Inc. Articulating diamond-surfaced spinal implants
US6800095B1 (en) 1994-08-12 2004-10-05 Diamicron, Inc. Diamond-surfaced femoral head for use in a prosthetic joint
US6494918B1 (en) 2000-01-30 2002-12-17 Diamicron, Inc. Component for a prosthetic joint having a diamond load bearing and articulation surface
US6676704B1 (en) 1994-08-12 2004-01-13 Diamicron, Inc. Prosthetic joint component having at least one sintered polycrystalline diamond compact articulation surface and substrate surface topographical features in said polycrystalline diamond compact
US7396501B2 (en) 1994-08-12 2008-07-08 Diamicron, Inc. Use of gradient layers and stress modifiers to fabricate composite constructs
US5714202A (en) * 1995-06-07 1998-02-03 Lemelson; Jerome H. Synthetic diamond overlays for gas turbine engine parts having thermal barrier coatings
US5688557A (en) * 1995-06-07 1997-11-18 Lemelson; Jerome H. Method of depositing synthetic diamond coatings with intermediates bonding layers
US5616372A (en) * 1995-06-07 1997-04-01 Syndia Corporation Method of applying a wear-resistant diamond coating to a substrate
US5871805A (en) * 1996-04-08 1999-02-16 Lemelson; Jerome Computer controlled vapor deposition processes
US6030596A (en) * 1997-01-31 2000-02-29 Vilella Jirau; Mario Q. Synthesis of diamonds
US7556763B2 (en) 1999-12-08 2009-07-07 Diamicron, Inc. Method of making components for prosthetic joints
US7569176B2 (en) 1999-12-08 2009-08-04 Diamicron, Inc. Method for making a sintered superhard prosthetic joint component
US8603181B2 (en) 2000-01-30 2013-12-10 Dimicron, Inc Use of Ti and Nb cemented in TiC in prosthetic joints
US6709463B1 (en) 2000-01-30 2004-03-23 Diamicron, Inc. Prosthetic joint component having at least one solid polycrystalline diamond component
US6655845B1 (en) 2001-04-22 2003-12-02 Diamicron, Inc. Bearings, races and components thereof having diamond and other superhard surfaces
US7866343B2 (en) 2002-12-18 2011-01-11 Masco Corporation Of Indiana Faucet
US6904935B2 (en) 2002-12-18 2005-06-14 Masco Corporation Of Indiana Valve component with multiple surface layers
US8555921B2 (en) 2002-12-18 2013-10-15 Vapor Technologies Inc. Faucet component with coating
US7866342B2 (en) 2002-12-18 2011-01-11 Vapor Technologies, Inc. Valve component for faucet
US8220489B2 (en) 2002-12-18 2012-07-17 Vapor Technologies Inc. Faucet with wear-resistant valve component
US8449991B2 (en) 2005-04-07 2013-05-28 Dimicron, Inc. Use of SN and pore size control to improve biocompatibility in polycrystalline diamond compacts
US20070026205A1 (en) 2005-08-01 2007-02-01 Vapor Technologies Inc. Article having patterned decorative coating
DE102007017306A1 (en) * 2007-04-11 2008-10-16 H.C. Starck Gmbh Elongated carbide tool with iron-based binder
US8663359B2 (en) 2009-06-26 2014-03-04 Dimicron, Inc. Thick sintered polycrystalline diamond and sintered jewelry
US10377631B1 (en) 2018-04-25 2019-08-13 Charles Montross Catalyst solvents for carbon nitride

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2041346A (en) * 1933-02-23 1936-05-19 Louis S Moulthrop Method of making an abrasive cutting tool
US3101260A (en) * 1957-08-09 1963-08-20 Gen Electric Diamond tool
US3407445A (en) * 1966-03-02 1968-10-29 Gen Electric High pressure reaction vessel for the preparation of diamond

Also Published As

Publication number Publication date
DE2013198C3 (en) 1979-06-21
GB1281113A (en) 1972-07-12
US3702573A (en) 1972-11-14
FR2039699A5 (en) 1971-01-15
CA931317A (en) 1973-08-07
DE2013198B2 (en) 1978-10-26
DE2013198A1 (en) 1971-01-07
IE34059L (en) 1970-09-19

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