DE3877943D1 - Sialonverbindung fuer schneidwerkzeuge. - Google Patents
Sialonverbindung fuer schneidwerkzeuge.Info
- Publication number
- DE3877943D1 DE3877943D1 DE8888903651T DE3877943T DE3877943D1 DE 3877943 D1 DE3877943 D1 DE 3877943D1 DE 8888903651 T DE8888903651 T DE 8888903651T DE 3877943 T DE3877943 T DE 3877943T DE 3877943 D1 DE3877943 D1 DE 3877943D1
- Authority
- DE
- Germany
- Prior art keywords
- sialon
- connection
- cutting tools
- tools
- cutting
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/009—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone characterised by the material treated
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
- C04B35/58—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides
- C04B35/597—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on borides, nitrides, i.e. nitrides, oxynitrides, carbonitrides or oxycarbonitrides or silicides based on silicon oxynitride, e.g. SIALONS
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/50—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials
- C04B41/5053—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements with inorganic materials non-oxide ceramics
- C04B41/5062—Borides, Nitrides or Silicides
- C04B41/5067—Silicon oxynitrides, e.g. SIALON
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/45—Coating or impregnating, e.g. injection in masonry, partial coating of green or fired ceramics, organic coating compositions for adhering together two concrete elements
- C04B41/52—Multiple coating or impregnating multiple coating or impregnating with the same composition or with compositions only differing in the concentration of the constituents, is classified as single coating or impregnation
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/85—Coating or impregnation with inorganic materials
- C04B41/87—Ceramics
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B41/00—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
- C04B41/80—After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone of only ceramics
- C04B41/81—Coating or impregnation
- C04B41/89—Coating or impregnation for obtaining at least two superposed coatings having different compositions
-
- 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
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/308—Oxynitrides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
- Ceramic Products (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5196487A | 1987-05-19 | 1987-05-19 | |
PCT/US1988/000994 WO1988009315A1 (en) | 1987-05-19 | 1988-03-25 | Sialon cutting tool composition |
Publications (3)
Publication Number | Publication Date |
---|---|
DE3877943D1 true DE3877943D1 (de) | 1993-03-11 |
DE3877943T2 DE3877943T2 (de) | 1993-05-27 |
DE3877943T3 DE3877943T3 (de) | 1997-07-10 |
Family
ID=21974508
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE3877943T Expired - Fee Related DE3877943T3 (de) | 1987-05-19 | 1988-03-25 | Sialonverbindung für schneidwerkzeuge. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0330679B2 (de) |
AU (1) | AU1593788A (de) |
CA (1) | CA1335948C (de) |
DE (1) | DE3877943T3 (de) |
WO (1) | WO1988009315A1 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR970005888B1 (ko) * | 1989-01-12 | 1997-04-21 | 닛뽕 도꾸슈 도오교오 가부시끼가이샤 | 질화규소에 기초한 소결체 |
US5370716A (en) * | 1992-11-30 | 1994-12-06 | Kennamental Inc. | High Z sialon and cutting tools made therefrom and method of using |
DE102006059401B4 (de) * | 2006-12-11 | 2013-06-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Keramischer Sialon-Werkstoff mit homogenem Gefüge, Verfahren zur Herstellung und dessen Verwendung |
US20210276923A1 (en) * | 2019-12-04 | 2021-09-09 | Kennametal Inc. | Composite ceramic bodies and applications thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4038092A (en) * | 1976-01-30 | 1977-07-26 | Norton Company | Strengthening reaction sintered silicon nitride |
JPS58145676A (ja) * | 1982-02-22 | 1983-08-30 | 三菱マテリアル株式会社 | 高速切削工具用表面被覆サイアロン基焼結部材 |
US4424066A (en) * | 1982-05-20 | 1984-01-03 | Gte Laboratories Incorporated | Alumina coated composite silicon aluminum oxynitride cutting tools |
SE8205274L (sv) * | 1982-09-15 | 1984-03-16 | Santrade Ltd | Sker samt metod for tillverkning av detsamma |
JPS6011288A (ja) * | 1983-06-30 | 1985-01-21 | 三菱マテリアル株式会社 | 表面被覆サイアロン基セラミツクス工具部材 |
US4469489A (en) * | 1983-09-26 | 1984-09-04 | Gte Laboratories Incorporated | Coated composite modified silicon aluminum oxynitride cutting tools |
SE451581B (sv) * | 1984-04-06 | 1987-10-19 | Sandvik Ab | Keramiskt material huvudsakligen baserat pa kiselnitrid, aluminiumnitrid och aluminiumoxid |
DE3509572C1 (de) * | 1985-03-16 | 1986-07-10 | Feldmühle AG, 4000 Düsseldorf | Mit keramischen Werkstoffkomponenten beschichtetes Gleitelement und seine Verwendung |
-
1988
- 1988-03-25 EP EP88903651A patent/EP0330679B2/de not_active Expired - Lifetime
- 1988-03-25 AU AU15937/88A patent/AU1593788A/en not_active Abandoned
- 1988-03-25 WO PCT/US1988/000994 patent/WO1988009315A1/en active IP Right Grant
- 1988-03-25 DE DE3877943T patent/DE3877943T3/de not_active Expired - Fee Related
- 1988-04-28 CA CA 565328 patent/CA1335948C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3877943T3 (de) | 1997-07-10 |
CA1335948C (en) | 1995-06-20 |
EP0330679A1 (de) | 1989-09-06 |
DE3877943T2 (de) | 1993-05-27 |
WO1988009315A1 (en) | 1988-12-01 |
EP0330679B2 (de) | 1997-04-02 |
AU1593788A (en) | 1988-12-21 |
EP0330679B1 (de) | 1993-01-27 |
EP0330679A4 (en) | 1990-09-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8363 | Opposition against the patent | ||
8366 | Restricted maintained after opposition proceedings | ||
8339 | Ceased/non-payment of the annual fee |