CS177131B2 - - Google Patents
Info
- Publication number
- CS177131B2 CS177131B2 CS3599A CS359973A CS177131B2 CS 177131 B2 CS177131 B2 CS 177131B2 CS 3599 A CS3599 A CS 3599A CS 359973 A CS359973 A CS 359973A CS 177131 B2 CS177131 B2 CS 177131B2
- Authority
- CS
- Czechoslovakia
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
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/03—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/0435—Refractories from grain sized mixtures containing refractory metal compounds other than chromium oxide or chrome ore
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT451372A AT317755B (en) | 1972-05-25 | 1972-05-25 | Process for the production of sintered magnesia |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS177131B2 true CS177131B2 (en) | 1977-07-29 |
Family
ID=3564996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS3599A CS177131B2 (en) | 1972-05-25 | 1973-05-18 |
Country Status (14)
| Country | Link |
|---|---|
| AT (1) | AT317755B (en) |
| BR (1) | BR7303728D0 (en) |
| CA (1) | CA979025A (en) |
| CS (1) | CS177131B2 (en) |
| DE (1) | DE2233042C3 (en) |
| FR (1) | FR2190756B1 (en) |
| GB (1) | GB1408833A (en) |
| IL (1) | IL42200A (en) |
| IN (1) | IN138689B (en) |
| IT (1) | IT987641B (en) |
| RO (1) | RO64462A (en) |
| SE (1) | SE393097B (en) |
| YU (1) | YU34871B (en) |
| ZA (1) | ZA732845B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2648311C2 (en) * | 1975-10-28 | 1983-11-17 | Centre de Recherches Métallurgiques-Centrum voor Research in de Metallurgie-Association sans but lucratif-Vereniging zonder winstoogmerk, Bruxelles | Refractory raw material |
| DE3720460A1 (en) * | 1987-06-20 | 1988-12-29 | Didier Werke Ag | METHOD FOR PRODUCING A BURNED, FIREPROOF MAGNESIA STONE BASED ON SINTERMAGNESIA AND FINE DISTRIBUTED CIRCONIZED SILICONE |
| DE4337916A1 (en) * | 1993-11-06 | 1995-05-11 | Aken Magnesitwerk Gmbh | Shaped and unshaped refractory compositions based on magnesia |
| DE19544698C1 (en) * | 1995-11-30 | 1997-06-05 | Abb Research Ltd | Magnesium oxide substrate containing copper oxide |
| DE102017121452B9 (en) * | 2017-09-15 | 2024-04-04 | Refratechnik Holding Gmbh | Process for producing a porous sintered magnesia, batch for producing a coarse ceramic refractory product with a grain of sintered magnesia, use of the batch for producing the product and process for producing the product |
-
1972
- 1972-05-25 AT AT451372A patent/AT317755B/en not_active IP Right Cessation
- 1972-07-05 DE DE2233042A patent/DE2233042C3/en not_active Expired
-
1973
- 1973-04-26 ZA ZA732845A patent/ZA732845B/en unknown
- 1973-05-04 IL IL42200A patent/IL42200A/en unknown
- 1973-05-04 GB GB2132073A patent/GB1408833A/en not_active Expired
- 1973-05-08 YU YU1216/73A patent/YU34871B/en unknown
- 1973-05-10 CA CA170,959A patent/CA979025A/en not_active Expired
- 1973-05-11 FR FR7317106A patent/FR2190756B1/fr not_active Expired
- 1973-05-11 SE SE7306666A patent/SE393097B/en unknown
- 1973-05-15 RO RO7374786A patent/RO64462A/en unknown
- 1973-05-16 IT IT24180/73A patent/IT987641B/en active
- 1973-05-18 CS CS3599A patent/CS177131B2/cs unknown
- 1973-05-21 BR BR3728/73A patent/BR7303728D0/en unknown
- 1973-06-02 IN IN1301/CAL/73A patent/IN138689B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL42200A (en) | 1976-05-31 |
| AT317755B (en) | 1974-09-10 |
| DE2233042B2 (en) | 1974-10-31 |
| RO64462A (en) | 1980-06-15 |
| BR7303728D0 (en) | 1974-07-18 |
| FR2190756B1 (en) | 1976-03-05 |
| YU121673A (en) | 1979-10-31 |
| CA979025A (en) | 1975-12-02 |
| ZA732845B (en) | 1974-03-27 |
| DE2233042C3 (en) | 1975-06-19 |
| SE393097B (en) | 1977-05-02 |
| IT987641B (en) | 1975-03-20 |
| IL42200A0 (en) | 1973-07-30 |
| GB1408833A (en) | 1975-10-08 |
| YU34871B (en) | 1980-04-30 |
| FR2190756A1 (en) | 1974-02-01 |
| IN138689B (en) | 1976-03-13 |
| DE2233042A1 (en) | 1973-12-13 |