CS275799B6 - Self-supporting ceramic body and process for preparing thereof - Google Patents
Self-supporting ceramic body and process for preparing thereof Download PDFInfo
- Publication number
- CS275799B6 CS275799B6 CS875630A CS563087A CS275799B6 CS 275799 B6 CS275799 B6 CS 275799B6 CS 875630 A CS875630 A CS 875630A CS 563087 A CS563087 A CS 563087A CS 275799 B6 CS275799 B6 CS 275799B6
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- metal
- ceramic body
- aluminum
- foreign
- oxidant
- 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
- 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
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/74—Ceramic products containing macroscopic reinforcing agents containing shaped metallic materials
-
- 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
-
- 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
- C04B41/51—Metallising, e.g. infiltration of sintered ceramic preforms with molten metal
-
- 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
- C04B41/88—Metals
-
- 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
-
- 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
- C22C1/00—Making non-ferrous alloys
- C22C1/10—Alloys containing non-metals
- C22C1/1036—Alloys containing non-metals starting from a melt
- C22C1/1057—Reactive infiltration
-
- 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
- C22C29/12—Alloys based on carbides, oxides, nitrides, borides, or silicides, e.g. cermets, or other metal compounds, e.g. oxynitrides, sulfides based on oxides
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
- C22C47/02—Pretreatment of the fibres or filaments
- C22C47/06—Pretreatment of the fibres or filaments by forming the fibres or filaments into a preformed structure, e.g. using a temporary binder to form a mat-like element
-
- 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
- C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
- C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
- C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
- C23C10/22—Metal melt containing the element to be diffused
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2999/00—Aspects linked to processes or compositions used in powder metallurgy
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
- Y10S264/36—Processes of making metal-ceramics
-
- 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
- Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
- Y10T428/12049—Nonmetal component
- Y10T428/12056—Entirely inorganic
-
- 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
-
- 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
- Y10T428/1216—Continuous interengaged phases of plural metals, or oriented fiber containing
- Y10T428/12167—Nonmetal containing
-
- 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
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
- Y10T428/12583—Component contains compound of adjacent metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Crystallography & Structural Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/896,481 US4868143A (en) | 1986-08-13 | 1986-08-13 | Methods of making ceramic articles with a modified metal-containing component |
Publications (1)
Publication Number | Publication Date |
---|---|
CS275799B6 true CS275799B6 (en) | 1992-03-18 |
Family
ID=25406292
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS875630A CS275799B6 (en) | 1986-08-13 | 1987-07-27 | Self-supporting ceramic body and process for preparing thereof |
Country Status (29)
Country | Link |
---|---|
US (2) | US4868143A (es) |
EP (1) | EP0256963B1 (es) |
JP (1) | JP2505209B2 (es) |
KR (1) | KR950002337B1 (es) |
CN (1) | CN87105586A (es) |
AT (1) | ATE70859T1 (es) |
AU (1) | AU595913B2 (es) |
BG (1) | BG50271A3 (es) |
BR (1) | BR8703516A (es) |
CA (1) | CA1294992C (es) |
CS (1) | CS275799B6 (es) |
DD (1) | DD284670A5 (es) |
DE (1) | DE3775492D1 (es) |
DK (1) | DK165502C (es) |
ES (1) | ES2038201T3 (es) |
FI (1) | FI84809C (es) |
GR (1) | GR3004021T3 (es) |
HU (1) | HU202168B (es) |
IE (1) | IE60169B1 (es) |
IL (1) | IL83094A (es) |
IN (1) | IN168339B (es) |
MX (1) | MX170921B (es) |
NO (1) | NO872854L (es) |
NZ (1) | NZ220947A (es) |
PH (1) | PH25041A (es) |
PL (1) | PL155243B1 (es) |
PT (1) | PT85451B (es) |
SU (1) | SU1676457A3 (es) |
YU (1) | YU46662B (es) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5122488A (en) * | 1986-08-13 | 1992-06-16 | Lanxide Technology Company, Lp | Ceramic articles with a modified metal-containing component and methods of making same |
US5266415A (en) * | 1986-08-13 | 1993-11-30 | Lanxide Technology Company, Lp | Ceramic articles with a modified metal-containing component and methods of making same |
US5086019A (en) * | 1986-09-16 | 1992-02-04 | Lanxide Technology Company, Lp | Reservoir feed method of making ceramic composite structures and structures made thereby |
US4960736A (en) * | 1986-09-16 | 1990-10-02 | Lanxide Technology Company, Lp | Surface bonding of ceramic bodies |
US5238886A (en) * | 1986-09-16 | 1993-08-24 | Lanxide Technology Company, Lp | Surface bonding of ceramic bodies |
US5104835A (en) * | 1986-09-16 | 1992-04-14 | Lanxide Technology Company, Lp | Surface bonding of ceramic bodies |
US5633213A (en) * | 1986-09-17 | 1997-05-27 | Lanxide Technology Company, Lp | Method for in situ tailoring the component of ceramic articles |
US5268339A (en) * | 1986-09-17 | 1993-12-07 | Lanxide Technology Company, Lp | Method for in situ tailoring the component of ceramic articles |
US5167271A (en) * | 1988-10-20 | 1992-12-01 | Lange Frederick F | Method to produce ceramic reinforced or ceramic-metal matrix composite articles |
US5004034A (en) * | 1988-11-10 | 1991-04-02 | Lanxide Technology Company, Lp | Method of surface bonding materials together by use of a metal matrix composite, and products produced thereby |
US5149678A (en) * | 1989-01-13 | 1992-09-22 | Lanxide Technology Company, Lp | Method of modifying ceramic composite bodies by a post-treatment process and articles produced thereby |
US5004714A (en) * | 1989-01-13 | 1991-04-02 | Lanxide Technology Company, Lp | Method of modifying ceramic composite bodies by a post-treatment process and articles produced thereby |
IL92397A0 (en) * | 1989-01-30 | 1990-07-26 | Lanxide Technology Co Ltd | Method of producing self-supporting aluminum titanate composites and products relating thereto |
DE3914010C2 (de) * | 1989-04-26 | 1995-09-14 | Osaka Fuji Corp | Verfahren zur Herstellung von Metall-Keramik-Verbundwerkstoffen sowie Verwendung des Verfahrens zur Steuerung der Materialeigenschaften von Verbundwerkstoffen |
US5232040A (en) * | 1990-07-12 | 1993-08-03 | Lanxide Technology Company, Lp | Method for reducing metal content of self-supporting composite bodies and articles formed thereby |
US5500182A (en) * | 1991-07-12 | 1996-03-19 | Lanxide Technology Company, Lp | Ceramic composite bodies with increased metal content |
US5614043A (en) | 1992-09-17 | 1997-03-25 | Coors Ceramics Company | Method for fabricating electronic components incorporating ceramic-metal composites |
US6143421A (en) * | 1992-09-17 | 2000-11-07 | Coorstek, Inc. | Electronic components incorporating ceramic-metal composites |
US6338906B1 (en) | 1992-09-17 | 2002-01-15 | Coorstek, Inc. | Metal-infiltrated ceramic seal |
US5503122A (en) * | 1992-09-17 | 1996-04-02 | Golden Technologies Company | Engine components including ceramic-metal composites |
US5676907A (en) * | 1992-09-17 | 1997-10-14 | Coors Ceramics Company | Method for making near net shape ceramic-metal composites |
US5626914A (en) * | 1992-09-17 | 1997-05-06 | Coors Ceramics Company | Ceramic-metal composites |
US5525374A (en) * | 1992-09-17 | 1996-06-11 | Golden Technologies Company | Method for making ceramic-metal gradient composites |
US5350003A (en) * | 1993-07-09 | 1994-09-27 | Lanxide Technology Company, Lp | Removing metal from composite bodies and resulting products |
AUPP798898A0 (en) * | 1998-12-31 | 1999-01-28 | Ceramic Fuel Cells Limited | Electrically conductive ceramics |
US20090095436A1 (en) * | 2007-10-11 | 2009-04-16 | Jean-Louis Pessin | Composite Casting Method of Wear-Resistant Abrasive Fluid Handling Components |
US20150197860A1 (en) * | 2014-01-10 | 2015-07-16 | Hua-Li Lee | Process of Producing a Ceramic Matrix Composite |
CN105132784A (zh) * | 2015-09-10 | 2015-12-09 | 苏州莱特复合材料有限公司 | 一种抗压高硬度的复合金属陶瓷材料及其制备方法 |
CN108149100A (zh) * | 2017-12-27 | 2018-06-12 | 洛阳神佳窑业有限公司 | 火喷嘴用金属陶瓷材料 |
CN108149109A (zh) * | 2017-12-27 | 2018-06-12 | 洛阳神佳窑业有限公司 | 金属陶瓷材料 |
CN108149099A (zh) * | 2017-12-27 | 2018-06-12 | 洛阳神佳窑业有限公司 | 一种金属陶瓷材料 |
Family Cites Families (28)
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US2741822A (en) * | 1951-01-29 | 1956-04-17 | Carborundum Co | Preparation of refractory products |
US3031340A (en) * | 1957-08-12 | 1962-04-24 | Peter R Girardot | Composite ceramic-metal bodies and methods for the preparation thereof |
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 |
US3285714A (en) * | 1963-04-02 | 1966-11-15 | Clevite Corp | Refractory metal composite |
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 |
US3608170A (en) * | 1969-04-14 | 1971-09-28 | Abex Corp | Metal impregnated composite casting method |
US3770488A (en) * | 1971-04-06 | 1973-11-06 | Us Air Force | Metal impregnated graphite fibers and method of making same |
US3867177A (en) * | 1972-01-05 | 1975-02-18 | Dow Chemical Co | Impregnation of porous body with metal |
US3864154A (en) * | 1972-11-09 | 1975-02-04 | Us Army | Ceramic-metal systems by infiltration |
US3868267A (en) * | 1972-11-09 | 1975-02-25 | Us Army | Method of making gradient ceramic-metal material |
JPS49107308A (es) * | 1973-02-13 | 1974-10-11 | ||
JPS539254B2 (es) * | 1973-03-26 | 1978-04-04 | ||
US3973977A (en) * | 1973-11-01 | 1976-08-10 | Corning Glass Works | Making spinel and aluminum-base metal cermet |
US4600481A (en) * | 1982-12-30 | 1986-07-15 | Eltech Systems Corporation | Aluminum production cell components |
DE3381519D1 (de) * | 1983-02-16 | 1990-06-07 | Moltech Invent Sa | Gesinterte metall-keramikverbundwerkstoffe und ihre herstellung. |
IT1206330B (it) * | 1983-10-19 | 1989-04-14 | Telettra Lab Telefon | Filtri per microonde a piu'cavita'. |
US4713360A (en) * | 1984-03-16 | 1987-12-15 | Lanxide Technology Company, Lp | Novel ceramic materials and methods for making same |
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 |
US4731115A (en) * | 1985-02-22 | 1988-03-15 | Dynamet Technology Inc. | Titanium carbide/titanium alloy composite and process for powder metal cladding |
US4713300A (en) * | 1985-12-13 | 1987-12-15 | Minnesota Mining And Manufacturing Company | Graded refractory cermet article |
-
1986
- 1986-08-13 US US06/896,481 patent/US4868143A/en not_active Expired - Lifetime
-
1987
- 1987-06-09 PH PH35372A patent/PH25041A/en unknown
- 1987-07-03 NZ NZ220947A patent/NZ220947A/xx unknown
- 1987-07-06 IE IE178987A patent/IE60169B1/en not_active IP Right Cessation
- 1987-07-06 IL IL83094A patent/IL83094A/xx unknown
- 1987-07-09 IN IN526/CAL/87A patent/IN168339B/en unknown
- 1987-07-09 BR BR8703516A patent/BR8703516A/pt active Search and Examination
- 1987-07-09 NO NO872854A patent/NO872854L/no unknown
- 1987-07-13 KR KR1019870007489A patent/KR950002337B1/ko active IP Right Grant
- 1987-07-13 FI FI873078A patent/FI84809C/fi not_active IP Right Cessation
- 1987-07-20 SU SU874202941A patent/SU1676457A3/ru active
- 1987-07-20 BG BG80668A patent/BG50271A3/xx unknown
- 1987-07-23 MX MX007470A patent/MX170921B/es unknown
- 1987-07-27 AU AU76220/87A patent/AU595913B2/en not_active Ceased
- 1987-07-27 CS CS875630A patent/CS275799B6/cs unknown
- 1987-07-27 DK DK389287A patent/DK165502C/da not_active IP Right Cessation
- 1987-07-28 JP JP62188708A patent/JP2505209B2/ja not_active Expired - Fee Related
- 1987-07-28 AT AT87630133T patent/ATE70859T1/de not_active IP Right Cessation
- 1987-07-28 ES ES198787630133T patent/ES2038201T3/es not_active Expired - Lifetime
- 1987-07-28 DE DE8787630133T patent/DE3775492D1/de not_active Expired - Fee Related
- 1987-07-28 EP EP87630133A patent/EP0256963B1/en not_active Expired - Lifetime
- 1987-07-29 PT PT85451A patent/PT85451B/pt not_active IP Right Cessation
- 1987-07-30 YU YU143087A patent/YU46662B/sh unknown
- 1987-07-30 HU HU873518A patent/HU202168B/hu unknown
- 1987-08-04 PL PL1987267166A patent/PL155243B1/pl unknown
- 1987-08-12 DD DD87305969A patent/DD284670A5/de not_active IP Right Cessation
- 1987-08-12 CA CA000545688A patent/CA1294992C/en not_active Expired - Lifetime
- 1987-08-13 CN CN198787105586A patent/CN87105586A/zh active Pending
-
1989
- 1989-03-17 US US07/326,903 patent/US5106698A/en not_active Expired - Fee Related
-
1992
- 1992-03-11 GR GR920400410T patent/GR3004021T3/el unknown
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