FR2102118B1 - - Google Patents
Info
- Publication number
- FR2102118B1 FR2102118B1 FR717128971A FR7128971A FR2102118B1 FR 2102118 B1 FR2102118 B1 FR 2102118B1 FR 717128971 A FR717128971 A FR 717128971A FR 7128971 A FR7128971 A FR 7128971A FR 2102118 B1 FR2102118 B1 FR 2102118B1
- Authority
- FR
- France
- 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
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
- C04B35/515—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
- C04B35/56—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 carbides or oxycarbides
- C04B35/565—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 carbides or oxycarbides based on silicon carbide
-
- 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
- C04B35/66—Monolithic refractories or refractory mortars, including those whether or not containing clay
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3823470 | 1970-08-07 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2102118A1 FR2102118A1 (fr) | 1972-04-07 |
FR2102118B1 true FR2102118B1 (fr) | 1973-06-29 |
Family
ID=10402128
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR717128971A Expired FR2102118B1 (fr) | 1970-08-07 | 1971-08-06 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3759725A (fr) |
DE (1) | DE2139568A1 (fr) |
FR (1) | FR2102118B1 (fr) |
GB (1) | GB1351750A (fr) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3979214A (en) * | 1973-03-28 | 1976-09-07 | Norton Company | Sintered alumina body |
US3837356A (en) * | 1973-04-20 | 1974-09-24 | Allis Chalmers | High temperature valve |
JPS5631313B2 (fr) * | 1974-10-07 | 1981-07-20 | ||
JPS5290507A (en) * | 1976-01-26 | 1977-07-29 | Shinagawa Refractories Co | Refractories*compositions therefor and manufacture |
GB2082165B (en) * | 1980-07-17 | 1984-03-28 | Asahi Glass Co Ltd | Silicon carbide ceramic |
EP0126847A1 (fr) * | 1984-02-17 | 1984-12-05 | Georg Fischer Aktiengesellschaft | Filtre céramique |
GB2155005A (en) * | 1984-03-02 | 1985-09-18 | Secr Defence | Silicon nitride refractories |
US4839316A (en) * | 1987-10-26 | 1989-06-13 | The United States Of America As Represented By The United States Department Of Energy | Protective coating for alumina-silicon carbide whisker composites |
US5171495A (en) * | 1988-08-12 | 1992-12-15 | Didier-Werke Ag | Immersion nozzles for metal melts |
US5011799A (en) * | 1989-09-19 | 1991-04-30 | Das Chaklander Asoke C | In situ production of silicon carbide reinforced ceramic composites |
US5096858A (en) * | 1989-09-19 | 1992-03-17 | The University Of British Columbia | In situ production of silicon carbide reinforced ceramic composites |
US5298470A (en) * | 1989-09-22 | 1994-03-29 | The Carborundum Company | Silicon carbide bodies having high toughness and fracture resistance and method of making same |
CA2071522C (fr) * | 1989-10-26 | 1996-12-17 | John Drennan | Produits ceramiques denses en carbure de silicium |
-
1970
- 1970-08-07 GB GB3823470A patent/GB1351750A/en not_active Expired
-
1971
- 1971-08-02 US US00168041A patent/US3759725A/en not_active Expired - Lifetime
- 1971-08-06 FR FR717128971A patent/FR2102118B1/fr not_active Expired
- 1971-08-06 DE DE19712139568 patent/DE2139568A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2102118A1 (fr) | 1972-04-07 |
US3759725A (en) | 1973-09-18 |
DE2139568A1 (de) | 1972-02-10 |
GB1351750A (en) | 1974-05-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |