DE68918990D1 - Verfahren zur Herstellung von Verbundwerkstoff, insbesondere eine Metallmatrix mit dispergierten Keramikteilchen. - Google Patents
Verfahren zur Herstellung von Verbundwerkstoff, insbesondere eine Metallmatrix mit dispergierten Keramikteilchen.Info
- Publication number
- DE68918990D1 DE68918990D1 DE68918990T DE68918990T DE68918990D1 DE 68918990 D1 DE68918990 D1 DE 68918990D1 DE 68918990 T DE68918990 T DE 68918990T DE 68918990 T DE68918990 T DE 68918990T DE 68918990 D1 DE68918990 D1 DE 68918990D1
- Authority
- DE
- Germany
- Prior art keywords
- matrix
- particles
- production
- dispersates
- dispersate
- 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
- 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
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
- C22C32/0063—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides based on SiC
-
- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1005—Pretreatment of the non-metallic additives
- C22C1/1015—Pretreatment of the non-metallic additives by preparing or treating a non-metallic additive preform
- C22C1/1021—Pretreatment of the non-metallic additives by preparing or treating a non-metallic additive preform the preform being ceramic
-
- 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
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C32/00—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ
- C22C32/0047—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents
- C22C32/0052—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides
- C22C32/0057—Non-ferrous alloys containing at least 5% by weight but less than 50% by weight of oxides, carbides, borides, nitrides, silicides or other metal compounds, e.g. oxynitrides, sulfides, whether added as such or formed in situ with carbides, nitrides, borides or silicides as the main non-metallic constituents only carbides based on B4C
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Glass Compositions (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20808688A | 1988-06-17 | 1988-06-17 | |
US20808488A | 1988-06-17 | 1988-06-17 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68918990D1 true DE68918990D1 (de) | 1994-12-01 |
DE68918990T2 DE68918990T2 (de) | 1995-07-27 |
Family
ID=26902894
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE68918990T Expired - Fee Related DE68918990T2 (de) | 1988-06-17 | 1989-06-09 | Verfahren zur Herstellung von Verbundwerkstoff, insbesondere eine Metallmatrix mit dispergierten Keramikteilchen. |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0346771B1 (de) |
KR (1) | KR910001078A (de) |
AT (1) | ATE113317T1 (de) |
AU (1) | AU616275B2 (de) |
BR (1) | BR8902947A (de) |
DE (1) | DE68918990T2 (de) |
DK (1) | DK297289A (de) |
NO (1) | NO174007C (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4011948A1 (de) * | 1990-04-12 | 1991-10-17 | Alcan Gmbh | Verbundgussverfahren |
JPH05507320A (ja) * | 1990-05-09 | 1993-10-21 | ランキサイド テクノロジー カンパニー,リミティド パートナーシップ | 金属マトリックス複合材のフィラー |
US5299724A (en) * | 1990-07-13 | 1994-04-05 | Alcan International Limited | Apparatus and process for casting metal matrix composite materials |
EP0539417B1 (de) * | 1990-07-26 | 1996-06-19 | Alcan International Limited | Gegossenes verbundmaterial |
JP2734891B2 (ja) * | 1992-07-02 | 1998-04-02 | トヨタ自動車株式会社 | 金属炭化物粒子分散金属基複合材料の製造方法 |
DE69301638T2 (de) * | 1992-08-06 | 1996-07-25 | Toyota Motor Co Ltd | Verfahren zur Herstellung von TiC-Whiskern und Metall-Verbundstoff verstärkt durch TiC-Whisker |
DE19619138C2 (de) * | 1996-05-11 | 2002-04-18 | Degussa | Verfahren zur Herstellung von vinylierten Silicium-organischen Verbindungen |
US6635357B2 (en) * | 2002-02-28 | 2003-10-21 | Vladimir S. Moxson | Bulletproof lightweight metal matrix macrocomposites with controlled structure and manufacture the same |
US9945012B2 (en) | 2013-02-11 | 2018-04-17 | National Research Council Of Canada | Metal matrix composite and method of forming |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2793949A (en) * | 1950-12-18 | 1957-05-28 | Imich Georges | Method of preparing composite products containing metallic and non-metallic materials |
US4432936A (en) * | 1982-08-27 | 1984-02-21 | The Dow Chemical Company | Method for adding insoluble material to a liquid or partially liquid metal |
EP0150519A1 (de) * | 1984-01-30 | 1985-08-07 | Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO | Verfahren zur Herstellung eines Verbundmaterialgegenstandes bestehend aus einem Körper von porigem Material und einem anderen, diesen Körper infiltrierenden Material |
IT1213484B (it) * | 1986-08-19 | 1989-12-20 | Samim Soc Azionaria Minero Met | Materiale composito di lega zn-a1rinforzato con polvere di carburo di silicio. |
US4741973A (en) * | 1986-12-15 | 1988-05-03 | United Technologies Corporation | Silicon carbide abrasive particles having multilayered coating |
-
1989
- 1989-06-09 EP EP89110482A patent/EP0346771B1/de not_active Expired - Lifetime
- 1989-06-09 AT AT89110482T patent/ATE113317T1/de not_active IP Right Cessation
- 1989-06-09 DE DE68918990T patent/DE68918990T2/de not_active Expired - Fee Related
- 1989-06-12 NO NO892404A patent/NO174007C/no unknown
- 1989-06-15 DK DK297289A patent/DK297289A/da not_active Application Discontinuation
- 1989-06-16 AU AU36487/89A patent/AU616275B2/en not_active Ceased
- 1989-06-16 KR KR1019890008413A patent/KR910001078A/ko not_active Application Discontinuation
- 1989-06-19 BR BR898902947A patent/BR8902947A/pt unknown
Also Published As
Publication number | Publication date |
---|---|
DK297289A (da) | 1989-12-18 |
NO174007C (no) | 1994-03-02 |
AU616275B2 (en) | 1991-10-24 |
EP0346771B1 (de) | 1994-10-26 |
DE68918990T2 (de) | 1995-07-27 |
KR910001078A (ko) | 1991-01-30 |
ATE113317T1 (de) | 1994-11-15 |
EP0346771A1 (de) | 1989-12-20 |
AU3648789A (en) | 1989-12-21 |
NO174007B (no) | 1993-11-22 |
NO892404D0 (no) | 1989-06-12 |
NO892404L (no) | 1989-12-18 |
BR8902947A (pt) | 1990-02-06 |
DK297289D0 (da) | 1989-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8327 | Change in the person/name/address of the patent owner |
Owner name: MASSACHUSETTS INSTITUTE OF TECHNOLOGY, CAMBRIDGE, |
|
8328 | Change in the person/name/address of the agent |
Free format text: ZUMSTEIN, F., DIPL.-CHEM. DR.RER.NAT. KLINGSEISEN, F., DIPL.-ING., PAT.-ANWAELTE, 80331 MUENCHEN |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |