ATE181749T1 - Verbundkörper und verfahren zu seiner herstellung - Google Patents

Verbundkörper und verfahren zu seiner herstellung

Info

Publication number
ATE181749T1
ATE181749T1 AT96945762T AT96945762T ATE181749T1 AT E181749 T1 ATE181749 T1 AT E181749T1 AT 96945762 T AT96945762 T AT 96945762T AT 96945762 T AT96945762 T AT 96945762T AT E181749 T1 ATE181749 T1 AT E181749T1
Authority
AT
Austria
Prior art keywords
nitrogen source
producing
metal
carbon
composite body
Prior art date
Application number
AT96945762T
Other languages
English (en)
Inventor
Klaus Roediger
Klaus Dreyer
Monika Willert-Porada
Thorsten Gerdes
Original Assignee
Widia Gmbh
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 Widia Gmbh filed Critical Widia Gmbh
Application granted granted Critical
Publication of ATE181749T1 publication Critical patent/ATE181749T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C22C1/05—Mixtures of metal powder with non-metallic powder
    • C22C1/051—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor
    • C22C1/053—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds
    • C22C1/055—Making hard metals based on borides, carbides, nitrides, oxides or silicides; Preparation of the powder mixture used as the starting material therefor with in situ formation of hard compounds using carbon
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/252—Glass or ceramic [i.e., fired or glazed clay, cement, etc.] [porcelain, quartz, etc.]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Powder Metallurgy (AREA)
  • Ceramic Products (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
AT96945762T 1996-01-15 1996-12-05 Verbundkörper und verfahren zu seiner herstellung ATE181749T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19601234A DE19601234A1 (de) 1996-01-15 1996-01-15 Verbundkörper und Verfahren zu seiner Herstellung

Publications (1)

Publication Number Publication Date
ATE181749T1 true ATE181749T1 (de) 1999-07-15

Family

ID=7782800

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96945762T ATE181749T1 (de) 1996-01-15 1996-12-05 Verbundkörper und verfahren zu seiner herstellung

Country Status (6)

Country Link
US (1) US6190762B1 (de)
EP (1) EP0874918B1 (de)
JP (1) JP4334017B2 (de)
AT (1) ATE181749T1 (de)
DE (2) DE19601234A1 (de)
WO (1) WO1997026383A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6293986B1 (en) 1997-03-10 2001-09-25 Widia Gmbh Hard metal or cermet sintered body and method for the production thereof
SE9802519D0 (sv) * 1998-07-13 1998-07-13 Sandvik Ab Method of making cemented carbide
US6228484B1 (en) 1999-05-26 2001-05-08 Widia Gmbh Composite body, especially for a cutting tool
WO2001030118A1 (en) 1999-10-18 2001-04-26 The Penn State Research Foundation Microwave processing in pure h fields and pure e fields
DE10005146A1 (de) 2000-02-04 2001-08-09 Widia Gmbh Vorrichtung zur Einstellung einer Mikrowellen-Energiedichteverteilung in einem Applikator und Verwendung dieser Vorrichtung
JP2004292905A (ja) 2003-03-27 2004-10-21 Tungaloy Corp 傾斜組成燒結合金及びその製造方法
US8182862B2 (en) * 2003-06-05 2012-05-22 Superpower Inc. Ion beam-assisted high-temperature superconductor (HTS) deposition for thick film tape
DE102004049310B4 (de) * 2004-10-07 2011-05-12 Mairanowski, Viktor, Prof. Dr. habil. Verfahren zur Beschichtung von Oberflächen
EP2177639B1 (de) * 2007-07-27 2020-03-04 Kyocera Corporation Cermet auf titanbasis, beschichteter cermet und schneidwerkzeug
EP2225101B1 (de) * 2007-12-27 2014-11-26 Lockheed Martin Corporation Nanostrukturierte feuerfeste metalle und metallcarbide sowie daraus hergestellte beschichtungen und teile
JP5305206B2 (ja) * 2010-10-01 2013-10-02 独立行政法人産業技術総合研究所 超硬合金及び超硬工具
AT14442U1 (de) * 2015-01-23 2015-11-15 Ceratizit Austria Gmbh Hartmetall-Cermet-Verbundwerkstoff und Verfahren zu dessen Herstellung
CN112551528B (zh) * 2020-12-03 2022-09-16 吉林大学 一种用于催化材料的多面体过渡金属碳化物颗粒的制备方法
CN115505774B (zh) * 2022-09-23 2023-08-08 湖南湘投轻材科技股份有限公司 碳化物-金属复合材料的制备方法

Family Cites Families (22)

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Publication number Priority date Publication date Assignee Title
FR654210A (fr) 1927-04-06 1929-04-03 Thomson Houston Comp Francaise Perfectionnements apportés aux compositions métalliques dures et à leurs procédés de fabrication
DE720357C (de) 1936-03-07 1942-05-05 Rheinmetall Borsig Ag Verfahren zur Herstellung von Hartkoerpern
DE1009527B (de) * 1954-10-07 1957-05-29 Wilhelm Schlechtendahl & Soehn Beschlag fuer Kipp-Schwenk-Fluegel von Fenstern mit aus- und einkuppelbaren Kipp- und Schwenkscharnieren
DE2716413A1 (de) 1977-04-14 1978-10-19 Joern J Jessen Methode zur herstellung von hartmetallen
US4327186A (en) 1980-06-23 1982-04-27 Kennecott Corporation Sintered silicon carbide-titanium diboride mixtures and articles thereof
GB2140923B (en) * 1983-06-01 1987-04-01 Univ Manchester Resistance thermometer testing
US4675206A (en) * 1985-04-19 1987-06-23 Sumitomo Electric Industries, Ltd. Process for the production of a surface-coated article
DE3515919A1 (de) * 1985-05-03 1986-11-06 Fried. Krupp Gmbh, 4300 Essen Verschleissfester beschichteter hartmetallkoerper und verfahren zu seiner herstellung
JP2706502B2 (ja) * 1989-01-13 1998-01-28 日本特殊陶業株式会社 工具用サーメット
WO1991019584A1 (en) 1990-06-12 1991-12-26 The Australian National University Metal carbides and derived composites
DE4110006A1 (de) * 1991-03-27 1992-10-01 Krupp Widia Gmbh Verbundkoerper, verwendung des verbundkoerpers und verfahren zu seiner herstellung
DE4216802C2 (de) * 1992-05-04 1996-04-11 Starck H C Gmbh Co Kg Submicrone Carbonitrid-Pulver, Verfahren zu ihrer Herstellung sowie deren Verwendung
US5256368A (en) * 1992-07-31 1993-10-26 The United States Of America As Represented By The Secretary Of The Interior Pressure-reaction synthesis of titanium composite materials
DE4239234A1 (de) * 1992-11-21 1994-06-09 Krupp Widia Gmbh Werkzeug und Verfahren zur Beschichtung eines Werkzeuggrundkörpers
GB2274467A (en) 1993-01-26 1994-07-27 London Scandinavian Metall Metal matrix alloys
JP2792391B2 (ja) * 1993-05-21 1998-09-03 株式会社神戸製鋼所 サーメット焼結体
US5451365A (en) * 1993-05-24 1995-09-19 Drexel University Methods for densifying and strengthening ceramic-ceramic composites by transient plastic phase processing
IT231979Y1 (it) * 1993-10-01 1999-08-10 Zanussi Elettrodomestici Apparecchio frigorifero con dispositivo perfezionato di congelazione
DE4340652C2 (de) * 1993-11-30 2003-10-16 Widia Gmbh Verbundwerkstoff und Verfahren zu seiner Herstellung
JPH07315989A (ja) * 1994-04-01 1995-12-05 Ngk Spark Plug Co Ltd ダイヤモンド被覆部材の製造方法
US5653775A (en) * 1996-01-26 1997-08-05 Minnesota Mining And Manufacturing Company Microwave sintering of sol-gel derived abrasive grain
DE19722728A1 (de) * 1996-12-24 1998-06-25 Widia Gmbh Verbundkörper, bestehend aus einem Hartmetall-, Cermet-, oder Keramiksubstratkörper und Verfahren zu seiner Herstellung

Also Published As

Publication number Publication date
DE59602350D1 (de) 1999-08-05
JP2000503344A (ja) 2000-03-21
WO1997026383A1 (de) 1997-07-24
JP4334017B2 (ja) 2009-09-16
US6190762B1 (en) 2001-02-20
DE19601234A1 (de) 1997-07-17
EP0874918B1 (de) 1999-06-30
EP0874918A1 (de) 1998-11-04

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