MX170294B - Metodo para producir una estructura compuesta de ceramica autoportante y producto asi obtenido - Google Patents
Metodo para producir una estructura compuesta de ceramica autoportante y producto asi obtenidoInfo
- Publication number
- MX170294B MX170294B MX008320A MX832087A MX170294B MX 170294 B MX170294 B MX 170294B MX 008320 A MX008320 A MX 008320A MX 832087 A MX832087 A MX 832087A MX 170294 B MX170294 B MX 170294B
- Authority
- MX
- Mexico
- Prior art keywords
- parent metal
- filler
- reaction product
- oxidation reaction
- source
- Prior art date
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
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/344—Moulds, cores, or mandrels of special material, e.g. destructible materials from absorbent or liquid- or gas-permeable materials, e.g. plaster moulds in general
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
- B28B7/34—Moulds, cores, or mandrels of special material, e.g. destructible materials
- B28B7/342—Moulds, cores, or mandrels of special material, e.g. destructible materials which are at least partially destroyed, e.g. broken, molten, before demoulding; Moulding surfaces or spaces shaped by, or in, the ground, or sand or soil, whether bound or not; Cores consisting at least mainly of sand or soil, whether bound or not
-
- 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
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
- C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
- C04B35/652—Directional oxidation or solidification, e.g. Lanxide process
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Ceramic Products (AREA)
- Catalysts (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Materials For Medical Uses (AREA)
- Paper (AREA)
- Enzymes And Modification Thereof (AREA)
- Adornments (AREA)
Abstract
La presente invención se refiere a método para producir una estructura compuesta de cerámica autoportante que comprende una matriz de cerámica obtenida por reacción de oxidación de un metal madre con un oxidante para formar un material policristalino que comprende un producto de reacción de oxidación y una carga infiltrada por dicha matriz, CARACTERIZADO por comprender: (a) Orientar un cuerpo de dicho metal madre y una masa permeable de dicha carga uno en relación al otro de modo que la formación de dicho producto de reacción de oxidación se producirá en relación de, y dentro de, dicha masa de carga; (b) proveer a partir del metal madre (i) una primera fuente de metal madre en fusión y (ii) un reservorio de metal madre en fusión que comunica con dicha fuente primera; (c) hacer reaccionar dicha primera fuente de metal madre en fusión con un oxidante para formar dicho producto de reacción de oxidación manteniendo al menos una porción de dicho producto de reacción de oxidación en contacto con, y extendida entre, dicha primera fuente de metal madre en fusión y dicho oxidante para atraer progresivamente metal madre en fusión a través del producto de reacción de oxidación hacia el oxidante dentro de dicha masa de carga de modo que el producto de reacción de oxidación continúa formándose dentro de dicha masa de carga en la interfase entre dicho oxidante y el producto de reacción de oxidación formado previamente; y (d) reponer dicha primera fuente del metal madre en fusión a partir de dicho reservorio según dicha reacción continúa formando dicho producto de reacción de oxidación para infiltrar por lo menos una porción de dicha masa de carga con dicho producto de reacción de oxidación para formar dicha estructura compuesta de cerámica.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/908,067 US4900699A (en) | 1986-09-16 | 1986-09-16 | Reservoir feed method of making ceramic composite structures and structures made thereby |
Publications (1)
Publication Number | Publication Date |
---|---|
MX170294B true MX170294B (es) | 1993-08-16 |
Family
ID=25425109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX008320A MX170294B (es) | 1986-09-16 | 1987-09-15 | Metodo para producir una estructura compuesta de ceramica autoportante y producto asi obtenido |
Country Status (30)
Country | Link |
---|---|
US (1) | US4900699A (es) |
EP (1) | EP0262075B1 (es) |
JP (2) | JP2505207B2 (es) |
KR (1) | KR950008592B1 (es) |
CN (1) | CN1035832C (es) |
AT (1) | ATE79106T1 (es) |
AU (1) | AU594497B2 (es) |
BG (1) | BG47030A3 (es) |
BR (1) | BR8704751A (es) |
CA (1) | CA1307384C (es) |
CZ (1) | CZ279072B6 (es) |
DD (1) | DD279467A5 (es) |
DE (1) | DE3780896T2 (es) |
DK (1) | DK167437B1 (es) |
ES (1) | ES2033915T3 (es) |
FI (1) | FI89587C (es) |
GR (1) | GR3005639T3 (es) |
HU (1) | HU203859B (es) |
IE (1) | IE59882B1 (es) |
IL (1) | IL83744A (es) |
IN (1) | IN171077B (es) |
MX (1) | MX170294B (es) |
NO (1) | NO176909C (es) |
NZ (1) | NZ221745A (es) |
PH (1) | PH25599A (es) |
PL (1) | PL155540B1 (es) |
PT (1) | PT85711B (es) |
TR (1) | TR24668A (es) |
YU (2) | YU171987A (es) |
ZA (1) | ZA876909B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4832892A (en) * | 1987-01-14 | 1989-05-23 | Lanxide Technology Company, Lp | Assembly for making ceramic composite structures and method of using the same |
DE68911559T2 (de) * | 1988-03-15 | 1994-05-11 | Lanxide Technology Co Ltd | Verbundkörper mit Metallmatrix und Verfahren zu ihrer Herstellung. |
US5011063A (en) * | 1989-01-13 | 1991-04-30 | Lanxide Technology Company, Lp | Method of bonding a ceramic composite body to a second body and articles produced thereby |
US5104029A (en) * | 1989-01-13 | 1992-04-14 | Lanxide Technology Company, Lp | Method of bonding a ceramic composite body to a second body and articles produced thereby |
IL92395A0 (en) * | 1989-01-13 | 1990-07-26 | Lanxide Technology Co Ltd | Method of bonding a ceramic composite body to a second body and articles produced thereby |
US5185298A (en) * | 1989-05-30 | 1993-02-09 | Lanxide Technology Company, Lp | Method of making ceramic composite bodies incorporating filler material and bodies produced thereby |
US5120580A (en) * | 1989-07-07 | 1992-06-09 | Lanxide Technology Company, Lp | Methods of producing ceramic and ceramic composite bodies |
US5262203A (en) * | 1989-07-07 | 1993-11-16 | Lanxide Technology Company, Lp | Methods of producing ceramic and ceramic composite bodies |
US5154425A (en) * | 1990-10-19 | 1992-10-13 | Lanxide Technology Company, Lp | Composite golf club head |
WO1992010347A1 (en) * | 1990-12-05 | 1992-06-25 | Lanxide Technology Company, Lp | Tooling materials for molds |
JP2013237597A (ja) * | 2012-05-17 | 2013-11-28 | Hitachi Metals Ltd | プリフォーム、それを用いた金属−セラミックス複合材及びその製造方法 |
US10451497B2 (en) * | 2017-08-11 | 2019-10-22 | Ut-Battelle, Llc | Stress sensor for cement or fluid applications |
CN109520777B (zh) * | 2019-01-09 | 2021-07-27 | 山东中鹏特种陶瓷有限公司 | 碳化硅取样勺及制造工艺 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2741822A (en) * | 1951-01-29 | 1956-04-17 | Carborundum Co | Preparation of refractory products |
US3255027A (en) * | 1962-09-07 | 1966-06-07 | Du Pont | Refractory product and process |
US3298842A (en) * | 1963-03-22 | 1967-01-17 | Du Pont | Process for preparing hollow refractory particles |
US3296002A (en) * | 1963-07-11 | 1967-01-03 | Du Pont | Refractory shapes |
US3419404A (en) * | 1964-06-26 | 1968-12-31 | Minnesota Mining & Mfg | Partially nitrided aluminum refractory material |
US3473987A (en) * | 1965-07-13 | 1969-10-21 | Du Pont | Method of making thin-walled refractory structures |
US3421863A (en) * | 1966-03-04 | 1969-01-14 | Texas Instruments Inc | Cermet material and method of making same |
US3437468A (en) * | 1966-05-06 | 1969-04-08 | Du Pont | Alumina-spinel composite material |
US3789096A (en) * | 1967-06-01 | 1974-01-29 | Kaman Sciences Corp | Method of impregnating porous refractory bodies with inorganic chromium compound |
US3473938A (en) * | 1968-04-05 | 1969-10-21 | Du Pont | Process for making high strength refractory structures |
US3538231A (en) * | 1969-03-25 | 1970-11-03 | Intern Materials | Oxidation resistant high temperature structures |
US3864154A (en) * | 1972-11-09 | 1975-02-04 | Us Army | Ceramic-metal systems by infiltration |
US3973977A (en) * | 1973-11-01 | 1976-08-10 | Corning Glass Works | Making spinel and aluminum-base metal cermet |
DE3381519D1 (de) * | 1983-02-16 | 1990-06-07 | Moltech Invent Sa | Gesinterte metall-keramikverbundwerkstoffe und ihre herstellung. |
NZ211405A (en) * | 1984-03-16 | 1988-03-30 | Lanxide Corp | Producing ceramic structures by oxidising liquid phase parent metal with vapour phase oxidising environment; certain structures |
NZ212704A (en) * | 1984-07-20 | 1989-01-06 | Lanxide Corp | Producing self-supporting ceramic structure |
US4851375A (en) * | 1985-02-04 | 1989-07-25 | Lanxide Technology Company, Lp | Methods of making composite ceramic articles having embedded filler |
US4626516A (en) * | 1985-07-31 | 1986-12-02 | General Electric Company | Infiltration of Mo-containing material with silicon |
-
1986
- 1986-09-16 US US07/908,067 patent/US4900699A/en not_active Expired - Lifetime
-
1987
- 1987-07-24 JP JP62186492A patent/JP2505207B2/ja not_active Expired - Lifetime
- 1987-08-13 PH PH35668A patent/PH25599A/en unknown
- 1987-09-02 IL IL83744A patent/IL83744A/xx not_active IP Right Cessation
- 1987-09-02 DD DD87306589A patent/DD279467A5/de not_active IP Right Cessation
- 1987-09-03 DE DE8787630176T patent/DE3780896T2/de not_active Expired - Lifetime
- 1987-09-03 ES ES198787630176T patent/ES2033915T3/es not_active Expired - Lifetime
- 1987-09-03 EP EP87630176A patent/EP0262075B1/en not_active Expired - Lifetime
- 1987-09-03 AT AT87630176T patent/ATE79106T1/de not_active IP Right Cessation
- 1987-09-07 AU AU78185/87A patent/AU594497B2/en not_active Ceased
- 1987-09-09 IN IN721/CAL/87A patent/IN171077B/en unknown
- 1987-09-09 NZ NZ221745A patent/NZ221745A/xx unknown
- 1987-09-09 FI FI873904A patent/FI89587C/fi not_active IP Right Cessation
- 1987-09-10 PL PL1987267680A patent/PL155540B1/pl unknown
- 1987-09-10 CZ CS876573A patent/CZ279072B6/cs unknown
- 1987-09-11 NO NO873798A patent/NO176909C/no unknown
- 1987-09-13 BG BG81151A patent/BG47030A3/xx unknown
- 1987-09-14 BR BR8704751A patent/BR8704751A/pt not_active IP Right Cessation
- 1987-09-14 IE IE247487A patent/IE59882B1/en not_active IP Right Cessation
- 1987-09-15 TR TR87/0626A patent/TR24668A/xx unknown
- 1987-09-15 HU HU874100A patent/HU203859B/hu not_active IP Right Cessation
- 1987-09-15 DK DK480887A patent/DK167437B1/da not_active IP Right Cessation
- 1987-09-15 CN CN87106330A patent/CN1035832C/zh not_active Expired - Fee Related
- 1987-09-15 CA CA000547470A patent/CA1307384C/en not_active Expired - Fee Related
- 1987-09-15 PT PT85711A patent/PT85711B/pt not_active IP Right Cessation
- 1987-09-15 ZA ZA876909A patent/ZA876909B/xx unknown
- 1987-09-15 MX MX008320A patent/MX170294B/es unknown
- 1987-09-16 YU YU01719/87A patent/YU171987A/xx unknown
- 1987-09-16 KR KR1019870010278A patent/KR950008592B1/ko not_active IP Right Cessation
-
1988
- 1988-12-01 YU YU02181/88A patent/YU218188A/xx unknown
-
1992
- 1992-09-07 GR GR920401970T patent/GR3005639T3/el unknown
-
1994
- 1994-07-25 JP JP6172900A patent/JP2524095B2/ja not_active Expired - Lifetime
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