FR2279853B1 - - Google Patents
Info
- Publication number
- FR2279853B1 FR2279853B1 FR7522969A FR7522969A FR2279853B1 FR 2279853 B1 FR2279853 B1 FR 2279853B1 FR 7522969 A FR7522969 A FR 7522969A FR 7522969 A FR7522969 A FR 7522969A FR 2279853 B1 FR2279853 B1 FR 2279853B1
- Authority
- FR
- France
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C29/00—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C30/00—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process
- C23C30/005—Coating with metallic material characterised only by the composition of the metallic material, i.e. not characterised by the coating process on hard metal substrates
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12007—Component of composite having metal continuous phase interengaged with nonmetal continuous phase
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12021—All metal or with adjacent metals having metal particles having composition or density gradient or differential porosity
-
- 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
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12014—All metal or with adjacent metals having metal particles
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12146—Nonmetal particles in a component
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Powder Metallurgy (AREA)
- Chemical Vapour Deposition (AREA)
- Physical Vapour Deposition (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2435989A DE2435989C2 (de) | 1974-07-26 | 1974-07-26 | Verfahren zur Herstellung eines verschleißfesten, beschichteten Hartmetallkörpers für Zerspanungszwecke |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2279853A1 FR2279853A1 (fr) | 1976-02-20 |
FR2279853B1 true FR2279853B1 (fr) | 1981-08-07 |
Family
ID=5921590
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7522969A Granted FR2279853A1 (fr) | 1974-07-26 | 1975-07-23 | Element en metal dur, notamment pour la realisation d'outils |
Country Status (5)
Country | Link |
---|---|
US (1) | US3999954A (fr) |
JP (1) | JPS5917191B2 (fr) |
DE (1) | DE2435989C2 (fr) |
FR (1) | FR2279853A1 (fr) |
GB (1) | GB1510684A (fr) |
Families Citing this family (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT336905B (de) * | 1975-02-10 | 1977-06-10 | Plansee Metallwerk | Verschleissteil fur die spanabhebende und spanlose formgebung |
JPS5819736B2 (ja) * | 1975-10-14 | 1983-04-19 | 日本特殊陶業株式会社 | 切削工義用焼結合金 |
DE2620197C3 (de) * | 1976-05-07 | 1980-08-07 | Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen | Verfahren zur Wärmebehandlung von Bauteilen aus hochwarmfesten Werkstoffen |
US4150195A (en) * | 1976-06-18 | 1979-04-17 | Sumitomo Electric Industries, Ltd. | Surface-coated cemented carbide article and a process for the production thereof |
JPS5328505A (en) * | 1976-08-31 | 1978-03-16 | Fuji Dies Kk | Superhard alloy product and process for production thereof |
US4120719A (en) * | 1976-12-06 | 1978-10-17 | Sumitomo Electric Industries, Ltd. | Cemented carbonitride alloys containing tantalum |
DE2717842C2 (de) * | 1977-04-22 | 1983-09-01 | Fried. Krupp Gmbh, 4300 Essen | Verfahren zur Oberflächenbehandlung von gesinterten Hartmetallkörpern |
DE2722271C3 (de) * | 1977-05-17 | 1979-12-06 | Thyssen Edelstahlwerke Ag, 4000 Duesseldorf | Verfahren zur Herstellung von Werkzeugen durch Verbundsinterung |
SE406090B (sv) * | 1977-06-09 | 1979-01-22 | Sandvik Ab | Belagd hardmetallkropp samt sett att framstalla en dylik kropp |
JPS546803A (en) * | 1977-06-20 | 1979-01-19 | Amada Co Ltd | Punch |
US4239536A (en) * | 1977-09-09 | 1980-12-16 | Sumitomo Electric Industries, Ltd. | Surface-coated sintered hard body |
SE415199B (sv) * | 1977-09-28 | 1980-09-15 | Sandvik Ab | Med borerad ytzon forsedd sintrad hardmetallkropp |
JPS5823353B2 (ja) * | 1978-05-17 | 1983-05-14 | 住友電気工業株式会社 | 切削工具用焼結体とその製造法 |
CH632944A5 (fr) * | 1978-06-22 | 1982-11-15 | Stellram Sa | Piece d'usure en metal dur. |
DE2851584B2 (de) * | 1978-11-29 | 1980-09-04 | Fried. Krupp Gmbh, 4300 Essen | Verbundkörper |
CA1119850A (fr) * | 1978-12-04 | 1982-03-16 | William M. Stoll | Cylindre de laminage a chaud de tiges en acier |
SE417618B (sv) * | 1979-01-22 | 1981-03-30 | Sandvik Ab | Hardmetallkropp med slitstarkt ytskikt |
US4268582A (en) * | 1979-03-02 | 1981-05-19 | General Electric Company | Boride coated cemented carbide |
GB2063922A (en) * | 1979-11-20 | 1981-06-10 | Metallurg Inc | Sintered hard metals |
US4359335A (en) * | 1980-06-05 | 1982-11-16 | Smith International, Inc. | Method of fabrication of rock bit inserts of tungsten carbide (WC) and cobalt (Co) with cutting surface wear pad of relative hardness and body portion of relative toughness sintered as an integral composite |
USRE34180E (en) * | 1981-03-27 | 1993-02-16 | Kennametal Inc. | Preferentially binder enriched cemented carbide bodies and method of manufacture |
US4610931A (en) * | 1981-03-27 | 1986-09-09 | Kennametal Inc. | Preferentially binder enriched cemented carbide bodies and method of manufacture |
GB2116584A (en) * | 1982-03-11 | 1983-09-28 | Metallurg Inc | Sintered hardmetals |
WO1984002483A1 (fr) * | 1982-12-29 | 1984-07-05 | Sermatech Int Inc | Pieces en poudre metallique a surface modifiee et leurs procedes de fabrication |
US4497874A (en) * | 1983-04-28 | 1985-02-05 | General Electric Company | Coated carbide cutting tool insert |
US4784923A (en) * | 1985-08-19 | 1988-11-15 | Carboloy Inc. | Hard metal alloy with surface region enriched with tantalum, niobium, vanadium or combinations thereof and methods of making the same |
CA1313762C (fr) * | 1985-11-19 | 1993-02-23 | Sumitomo Electric Industries, Ltd. | Briquette de metal fritte utilisee pour la fabrication d'outils |
SE453202B (sv) * | 1986-05-12 | 1988-01-18 | Sandvik Ab | Sinterkropp for skerande bearbetning |
USRE35538E (en) * | 1986-05-12 | 1997-06-17 | Santrade Limited | Sintered body for chip forming machine |
DE3630429C2 (de) * | 1986-09-06 | 1994-07-21 | Metallgesellschaft Ag | Wandelement für Sicherheitsaufbauten |
US4722405A (en) * | 1986-10-01 | 1988-02-02 | Dresser Industries, Inc. | Wear compensating rock bit insert |
JPS63125602A (ja) * | 1986-11-12 | 1988-05-28 | Sumitomo Electric Ind Ltd | 工具用硬質合金 |
US4745033A (en) * | 1987-03-24 | 1988-05-17 | Amax Inc. | Oxidation resistant coatings for molybdenum |
CA1319497C (fr) * | 1988-04-12 | 1993-06-29 | Minoru Nakano | Carbure metallique a revetement superficiel et procede de production connexe |
US5310605A (en) * | 1992-08-25 | 1994-05-10 | Valenite Inc. | Surface-toughened cemented carbide bodies and method of manufacture |
US5368628A (en) * | 1992-12-21 | 1994-11-29 | Valenite Inc. | Articles of ultra fine grained cemented carbide and process for making same |
US5510193A (en) * | 1994-10-13 | 1996-04-23 | General Electric Company | Supported polycrystalline diamond compact having a cubic boron nitride interlayer for improved physical properties |
US6478887B1 (en) | 1998-12-16 | 2002-11-12 | Smith International, Inc. | Boronized wear-resistant materials and methods thereof |
CN100378239C (zh) * | 2000-03-24 | 2008-04-02 | 钴碳化钨硬质合金公司 | 硬质合金工具及其制备方法 |
US6638474B2 (en) | 2000-03-24 | 2003-10-28 | Kennametal Inc. | method of making cemented carbide tool |
SE0101241D0 (sv) * | 2001-04-05 | 2001-04-05 | Sandvik Ab | Tool for turning of titanium alloys |
CA2502575A1 (fr) * | 2002-11-15 | 2004-06-03 | University Of Utah Research Foundation | Revetements au borure de titane integres appliques sur des surfaces en titane et procedes associes |
US7163657B2 (en) * | 2003-12-03 | 2007-01-16 | Kennametal Inc. | Cemented carbide body containing zirconium and niobium and method of making the same |
US7459105B2 (en) * | 2005-05-10 | 2008-12-02 | University Of Utah Research Foundation | Nanostructured titanium monoboride monolithic material and associated methods |
US20100154938A1 (en) * | 2005-08-02 | 2010-06-24 | Honda Motor Co., Ltd | Layered fe-based alloy and process for production thereof |
US8608592B2 (en) * | 2007-05-16 | 2013-12-17 | Taylor Made Golf Company, Inc. | Coated golf club head/component |
US20100176339A1 (en) * | 2009-01-12 | 2010-07-15 | Chandran K S Ravi | Jewelry having titanium boride compounds and methods of making the same |
US8834594B2 (en) | 2011-12-21 | 2014-09-16 | Kennametal Inc. | Cemented carbide body and applications thereof |
US10336654B2 (en) | 2015-08-28 | 2019-07-02 | Kennametal Inc. | Cemented carbide with cobalt-molybdenum alloy binder |
DE102019110950A1 (de) | 2019-04-29 | 2020-10-29 | Kennametal Inc. | Hartmetallzusammensetzungen und deren Anwendungen |
AT522605B1 (de) * | 2019-05-23 | 2021-02-15 | Boehlerit Gmbh & Co Kg | Hartmetalleinsatz |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2765227A (en) * | 1950-12-16 | 1956-10-02 | Sintercast Corp America | Titanium carbide composite material |
US3171192A (en) * | 1961-09-22 | 1965-03-02 | Vitro Corp Of America | Article and method of fabricating same |
US3147542A (en) * | 1962-12-13 | 1964-09-08 | Kennametal Inc | Shaping cemented hard metal carbide compositions |
GB1042711A (fr) * | 1964-02-10 | |||
US3647576A (en) * | 1967-12-26 | 1972-03-07 | Suwa Seikosha Kk | Method of hardening sintered cemented carbide compositions by boronizing |
GB1332451A (en) * | 1969-07-28 | 1973-10-03 | Metro Cutanit Ltd | Cemented carbide materials |
US3736107A (en) * | 1971-05-26 | 1973-05-29 | Gen Electric | Coated cemented carbide product |
DE2139738C3 (de) * | 1971-08-07 | 1974-03-07 | Deutsche Edelstahlwerke Gmbh, 4150 Krefeld | Dichtelement |
-
1974
- 1974-07-26 DE DE2435989A patent/DE2435989C2/de not_active Expired
-
1975
- 1975-07-09 US US05/594,224 patent/US3999954A/en not_active Expired - Lifetime
- 1975-07-23 FR FR7522969A patent/FR2279853A1/fr active Granted
- 1975-07-25 JP JP50091019A patent/JPS5917191B2/ja not_active Expired
- 1975-07-25 GB GB31302/75A patent/GB1510684A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3999954A (en) | 1976-12-28 |
DE2435989A1 (de) | 1976-02-05 |
FR2279853A1 (fr) | 1976-02-20 |
GB1510684A (en) | 1978-05-10 |
JPS5137808A (fr) | 1976-03-30 |
DE2435989C2 (de) | 1982-06-24 |
JPS5917191B2 (ja) | 1984-04-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |