FR1572583A - - Google Patents
Info
- Publication number
- FR1572583A FR1572583A FR1572583DA FR1572583A FR 1572583 A FR1572583 A FR 1572583A FR 1572583D A FR1572583D A FR 1572583DA FR 1572583 A FR1572583 A FR 1572583A
- 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
- C04B35/01—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
- C04B35/05—Refractories by fusion casting
- C04B35/051—Refractories by fusion casting containing chromium oxide or chrome ore
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US64231367A | 1967-05-31 | 1967-05-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1572583A true FR1572583A (US06653308-20031125-C00197.png) | 1969-06-27 |
Family
ID=24576081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1572583D Expired FR1572583A (US06653308-20031125-C00197.png) | 1967-05-31 | 1968-05-31 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3487136A (US06653308-20031125-C00197.png) |
FR (1) | FR1572583A (US06653308-20031125-C00197.png) |
GB (1) | GB1212799A (US06653308-20031125-C00197.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1595306A (en) * | 1976-12-22 | 1981-08-12 | Ravenhead Brick Co Ltd | Manufacture of bricks |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA785823A (en) * | 1968-05-21 | E. Birch Raymond | Fused cast refractory articles and method of making the same | |
US2547323A (en) * | 1947-06-20 | 1951-04-03 | Gen Refractories Co | Unburned refractory brick making |
US2639993A (en) * | 1949-12-31 | 1953-05-26 | Gen Refractories Co | Basic refractory brick and process |
-
1967
- 1967-05-31 US US642313A patent/US3487136A/en not_active Expired - Lifetime
-
1968
- 1968-05-23 GB GB24591/68A patent/GB1212799A/en not_active Expired
- 1968-05-31 FR FR1572583D patent/FR1572583A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1771046B1 (de) | 1972-08-24 |
GB1212799A (en) | 1970-11-18 |
US3487136A (en) | 1969-12-30 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |