YU46773B - Postupak za izradu samonoseće keramičke strukture - Google Patents
Postupak za izradu samonoseće keramičke struktureInfo
- Publication number
- YU46773B YU46773B YU171887A YU171887A YU46773B YU 46773 B YU46773 B YU 46773B YU 171887 A YU171887 A YU 171887A YU 171887 A YU171887 A YU 171887A YU 46773 B YU46773 B YU 46773B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- ceramic body
- procedure
- supporting ceramic
- ceramic structure
- making self
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Inorganic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Ceramic Products (AREA)
- Ceramic Capacitors (AREA)
- Manufacture Of Alloys Or Alloy Compounds (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
- Slide Fasteners, Snap Fasteners, And Hook Fasteners (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
- Resistance Heating (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Catalysts (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
- Magnetic Heads (AREA)
Abstract
POSTUPAK ZA IZRADU SAMONOSECE KERAMICKE STRUKTURE, naznacen time, sto obuhvata stupnjeve: (a) ostvarivanje prvog samonoseceg keramickog tela koje sadrzi (i) pravi polikristalni proizvod reakcije oksidacije obrazovan oksidacijom prvog rastopljenog osnovnog metala prvim oksidantom, i (ii) medjupovezane supljine bar delimicno pristupacne od jedne ili vise povrsina pomenutog keramickog tela; (b) orijentisanja tela drugog osnovnog metala i pomenutog prvog keramickog tela jednog u odnosu na drugo, tako da topljenje i oksidacija pomenutog drugog osnovnog metala drugim, parofaznim oksidantom izaziva obrazovanje drugog polikristalnog proizvoda oksidacije u smeru prema, i u pomenute medjupovezane supljine prvog keramickog tela; i (c) zagrevanja drugog osnovnog metala do temperaturnog podrucja iznad njegove tacke topljenja, ali ispod tacke topljenja i prvog i drugog proizvoda oksidacije, radi obrazovanja mase rastopljenog drugog osnovnog metala i, unutar pomenutog temperaturnog podrucja; (i) reagovanje te mase rastopljenog drugog osnovnog metala pomenutim parofaznim oksidantom radi obrazovanja drugog polik-ristalnog materijala proizvoda oksidacije; (ii) odrzavanja bar dela pomenutog drugog proizvoda reakcije u dodiru sa pomenutom masom rastopljenog drugog osnovnog materijala i pomenutog oksidanta, a izmedju kojih se pruza pri cemu se drugi osnovni metal povlaci kroz pomenuti drugi polikristalni materijal prema oksidantu, tako da drugi proizvod reakcije oksidacije nastavlja da se obrazuje na dodirnoj povrsini izmedju oksidanta i prethodno obrazovanog drugog proizvoda oksidacije; i (iii) produzavanja pomenute reakcije u trajanju dovoljnom da se infiltrira bar deo supljine pomenutog prvog keramickog tela osim drugim polikristalnim materijalom. Prijava sadrzi jos 15 zavisnih zahteva.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US90792386A | 1986-09-16 | 1986-09-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| YU171887A YU171887A (en) | 1989-06-30 |
| YU46773B true YU46773B (sh) | 1994-05-10 |
Family
ID=25424857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| YU171887A YU46773B (sh) | 1986-09-16 | 1987-09-16 | Postupak za izradu samonoseće keramičke strukture |
Country Status (29)
| Country | Link |
|---|---|
| EP (1) | EP0261058B1 (sh) |
| JP (1) | JP2593888B2 (sh) |
| KR (1) | KR880003874A (sh) |
| CN (1) | CN87106326A (sh) |
| AT (1) | ATE76046T1 (sh) |
| AU (1) | AU598029B2 (sh) |
| BG (1) | BG47029A3 (sh) |
| BR (1) | BR8704673A (sh) |
| CA (1) | CA1307917C (sh) |
| CS (1) | CS276729B6 (sh) |
| DD (1) | DD278753A5 (sh) |
| DE (1) | DE3779026D1 (sh) |
| DK (1) | DK167612B1 (sh) |
| ES (1) | ES2032854T3 (sh) |
| FI (1) | FI86410C (sh) |
| HU (1) | HU199097B (sh) |
| IE (1) | IE61289B1 (sh) |
| IL (1) | IL83747A (sh) |
| IN (1) | IN168735B (sh) |
| MX (1) | MX170549B (sh) |
| NO (1) | NO176838C (sh) |
| NZ (1) | NZ221744A (sh) |
| PH (1) | PH24629A (sh) |
| PL (1) | PL156553B1 (sh) |
| PT (1) | PT85702B (sh) |
| RU (1) | RU1807915C (sh) |
| TR (1) | TR22887A (sh) |
| YU (1) | YU46773B (sh) |
| ZA (1) | ZA876907B (sh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| WO1996016000A1 (en) * | 1994-11-18 | 1996-05-30 | Du Pont Lanxide Composites Inc. | High temperature, thermal shock resistant ceramic structures |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4851375A (en) * | 1985-02-04 | 1989-07-25 | Lanxide Technology Company, Lp | Methods of making composite ceramic articles having embedded filler |
-
1987
- 1987-08-13 PH PH35667A patent/PH24629A/en unknown
- 1987-09-02 IL IL83747A patent/IL83747A/xx not_active IP Right Cessation
- 1987-09-03 DE DE8787630178T patent/DE3779026D1/de not_active Expired - Fee Related
- 1987-09-03 EP EP87630178A patent/EP0261058B1/en not_active Expired - Lifetime
- 1987-09-03 ES ES198787630178T patent/ES2032854T3/es not_active Expired - Lifetime
- 1987-09-03 AT AT87630178T patent/ATE76046T1/de not_active IP Right Cessation
- 1987-09-04 IN IN701/CAL/87A patent/IN168735B/en unknown
- 1987-09-07 AU AU78186/87A patent/AU598029B2/en not_active Ceased
- 1987-09-08 FI FI873882A patent/FI86410C/fi not_active IP Right Cessation
- 1987-09-09 NZ NZ221744A patent/NZ221744A/xx unknown
- 1987-09-09 BR BR8704673A patent/BR8704673A/pt active Search and Examination
- 1987-09-10 PL PL1987267689A patent/PL156553B1/pl unknown
- 1987-09-10 CS CS876572A patent/CS276729B6/cs unknown
- 1987-09-11 NO NO873792A patent/NO176838C/no unknown
- 1987-09-13 BG BG081150A patent/BG47029A3/xx unknown
- 1987-09-14 RU SU874203281A patent/RU1807915C/ru active
- 1987-09-14 IE IE247387A patent/IE61289B1/en not_active IP Right Cessation
- 1987-09-15 CN CN198787106326A patent/CN87106326A/zh active Pending
- 1987-09-15 MX MX008311A patent/MX170549B/es unknown
- 1987-09-15 TR TR625/87A patent/TR22887A/xx unknown
- 1987-09-15 ZA ZA876907A patent/ZA876907B/xx unknown
- 1987-09-15 HU HU874088A patent/HU199097B/hu not_active IP Right Cessation
- 1987-09-15 CA CA000547455A patent/CA1307917C/en not_active Expired - Fee Related
- 1987-09-15 DK DK480787A patent/DK167612B1/da not_active IP Right Cessation
- 1987-09-15 DD DD87306982A patent/DD278753A5/de not_active IP Right Cessation
- 1987-09-15 PT PT85702A patent/PT85702B/pt not_active IP Right Cessation
- 1987-09-16 KR KR870010272A patent/KR880003874A/ko not_active Application Discontinuation
- 1987-09-16 YU YU171887A patent/YU46773B/sh unknown
- 1987-09-16 JP JP62231973A patent/JP2593888B2/ja not_active Expired - Lifetime
Also Published As
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| TR24654A (tr) | Tadil erilmis seramik yapilar vebunlari yapma yoentemleri | |
| FI873932A (fi) | Foerfarande foer framstaellning av keramiska och keramisk-metalliska sammansatta produkter med ytbelaeggning. | |
| YU46773B (sh) | Postupak za izradu samonoseće keramičke strukture |