FR2157919B1 - - Google Patents
Info
- Publication number
- FR2157919B1 FR2157919B1 FR7237621A FR7237621A FR2157919B1 FR 2157919 B1 FR2157919 B1 FR 2157919B1 FR 7237621 A FR7237621 A FR 7237621A FR 7237621 A FR7237621 A FR 7237621A FR 2157919 B1 FR2157919 B1 FR 2157919B1
- 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
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT927671A AT316400B (de) | 1971-10-27 | 1971-10-27 | Gebrannter feuerfester Formkörper |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2157919A1 FR2157919A1 (xx) | 1973-06-08 |
FR2157919B1 true FR2157919B1 (xx) | 1974-10-04 |
Family
ID=3612742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7237621A Expired FR2157919B1 (xx) | 1971-10-27 | 1972-10-24 |
Country Status (7)
Country | Link |
---|---|
AT (1) | AT316400B (xx) |
DE (1) | DE2249814C3 (xx) |
ES (1) | ES406661A1 (xx) |
FR (1) | FR2157919B1 (xx) |
GB (1) | GB1413522A (xx) |
IT (1) | IT975385B (xx) |
SE (1) | SE375087B (xx) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4996005A (xx) * | 1972-12-07 | 1974-09-11 | ||
DE3527789C3 (de) * | 1985-08-02 | 1994-02-24 | Refratechnik Gmbh | Grobkeramischer Formkörper sowie dessen Verwendung |
DE3617904A1 (de) * | 1986-05-28 | 1987-12-03 | Refratechnik Gmbh | Spinellbildende zusammensetzung sowie deren verwendung bei feuerfesten magnesiasteinen |
US4847222A (en) * | 1987-05-04 | 1989-07-11 | Dresser Industries, Inc. | Basic refractory shapes |
DE3739900A1 (de) * | 1987-11-25 | 1989-06-08 | Didier Werke Ag | Geformte oder ungeformte feuerfestzusammensetzungen auf magnesitbasis und ihre verwendung zum ausmauern von oefen |
DE4334683C2 (de) * | 1993-10-12 | 1996-10-31 | Ulbricht Joachim Doz Dr Ing Ha | Verfahren zur Herstellung von Feuerfestzusammensetzungen |
DE4337916A1 (de) * | 1993-11-06 | 1995-05-11 | Aken Magnesitwerk Gmbh | Geformte und ungeformte Feuerfestzusammensetzungen auf Magnesiabasis |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3192059A (en) * | 1963-06-28 | 1965-06-29 | Harbison Walker Refractories | Volume stable refractory and method of making same |
US3309209A (en) * | 1963-08-26 | 1967-03-14 | Kaiser Aluminium Chem Corp | Refractory |
GB1108396A (en) * | 1965-05-12 | 1968-04-03 | Steetley Refractory Brick Comp | Refractory brick and mixtures for their preparation |
-
1971
- 1971-10-27 AT AT927671A patent/AT316400B/de not_active IP Right Cessation
-
1972
- 1972-09-14 ES ES406661A patent/ES406661A1/es not_active Expired
- 1972-10-11 DE DE19722249814 patent/DE2249814C3/de not_active Expired
- 1972-10-12 SE SE1316672A patent/SE375087B/xx unknown
- 1972-10-18 GB GB4806072A patent/GB1413522A/en not_active Expired
- 1972-10-24 FR FR7237621A patent/FR2157919B1/fr not_active Expired
- 1972-10-26 IT IT7038372A patent/IT975385B/it active
Also Published As
Publication number | Publication date |
---|---|
IT975385B (it) | 1974-07-20 |
GB1413522A (en) | 1975-11-12 |
DE2249814B2 (de) | 1980-10-23 |
FR2157919A1 (xx) | 1973-06-08 |
DE2249814A1 (de) | 1973-05-17 |
AT316400B (de) | 1974-07-10 |
ES406661A1 (es) | 1975-09-16 |
SE375087B (xx) | 1975-04-07 |
DE2249814C3 (de) | 1981-09-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |