SE415969B - Forfarande for framstellning av brenda, eldfasta stenar av en blandning av sintermagnesia och krom malm - Google Patents
Forfarande for framstellning av brenda, eldfasta stenar av en blandning av sintermagnesia och krom malmInfo
- Publication number
- SE415969B SE415969B SE7610873A SE7610873A SE415969B SE 415969 B SE415969 B SE 415969B SE 7610873 A SE7610873 A SE 7610873A SE 7610873 A SE7610873 A SE 7610873A SE 415969 B SE415969 B SE 415969B
- Authority
- SE
- Sweden
- Prior art keywords
- sintermagnesia
- flammable
- stones
- fire
- procedure
- 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
- C04B35/01—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
- C04B35/047—Refractories from grain sized mixtures 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)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT756975A AT349965B (de) | 1975-10-03 | 1975-10-03 | Verfahren zur herstellung von gebrannten feuerfesten steinen |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7610873L SE7610873L (sv) | 1977-04-04 |
SE415969B true SE415969B (sv) | 1980-11-17 |
Family
ID=3597374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7610873A SE415969B (sv) | 1975-10-03 | 1976-09-30 | Forfarande for framstellning av brenda, eldfasta stenar av en blandning av sintermagnesia och krom malm |
Country Status (11)
Country | Link |
---|---|
AT (1) | AT349965B (es) |
BE (1) | BE846826A (es) |
BR (1) | BR7606607A (es) |
CA (1) | CA1064974A (es) |
DE (1) | DE2643475C3 (es) |
ES (1) | ES451835A1 (es) |
FR (1) | FR2326387A1 (es) |
GB (1) | GB1510949A (es) |
GR (1) | GR61274B (es) |
IT (1) | IT1125216B (es) |
SE (1) | SE415969B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0148869A4 (en) * | 1983-06-17 | 1985-11-07 | Monier Ltd | CERAMIC MATERIAL. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR800521A (fr) * | 1935-01-10 | 1936-07-07 | Magnesit Ind Aktien Ges | Procédé de fabrication de briques de magnésite |
DE695856C (de) * | 1935-02-03 | 1940-09-04 | Arthur Sprenger | Verfahren zur Herstellung hochwertiger Chrommagnesiasteine |
US3864136A (en) * | 1973-11-05 | 1975-02-04 | Gen Refractories Co | Direct bonded refractory brick having improved hot strength and its method of manufacture |
-
1975
- 1975-10-03 AT AT756975A patent/AT349965B/de not_active IP Right Cessation
-
1976
- 1976-09-14 GR GR51692A patent/GR61274B/el unknown
- 1976-09-22 GB GB39337/76A patent/GB1510949A/en not_active Expired
- 1976-09-24 ES ES451835A patent/ES451835A1/es not_active Expired
- 1976-09-27 DE DE2643475A patent/DE2643475C3/de not_active Expired
- 1976-09-28 CA CA262,202A patent/CA1064974A/en not_active Expired
- 1976-09-30 SE SE7610873A patent/SE415969B/xx not_active IP Right Cessation
- 1976-10-01 BE BE2055344A patent/BE846826A/xx not_active IP Right Cessation
- 1976-10-01 BR BR7606607A patent/BR7606607A/pt unknown
- 1976-10-01 IT IT69371/76A patent/IT1125216B/it active
- 1976-10-04 FR FR7629771A patent/FR2326387A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
GR61274B (en) | 1978-10-17 |
DE2643475B2 (de) | 1979-06-28 |
IT1125216B (it) | 1986-05-14 |
DE2643475A1 (de) | 1977-04-07 |
ES451835A1 (es) | 1977-12-16 |
BE846826A (fr) | 1977-01-31 |
DE2643475C3 (de) | 1980-02-28 |
FR2326387B1 (es) | 1980-03-21 |
ATA756975A (de) | 1978-09-15 |
GB1510949A (en) | 1978-05-17 |
CA1064974A (en) | 1979-10-23 |
SE7610873L (sv) | 1977-04-04 |
BR7606607A (pt) | 1977-05-31 |
FR2326387A1 (fr) | 1977-04-29 |
AT349965B (de) | 1979-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PH12263A (en) | Granulated fire-retardant material | |
DK61976A (da) | Fremgangsmade til dannelse af en cephem-ring og mellemprodukter til anvendelse ved fremgangsmaden | |
NO150717C (no) | Fremgangsmaate til fremstilling av syntesegass | |
SE434946B (sv) | Forfarande for framstellning av acylsackariner och acyl-3-oxo-1,2-densisotiazoliner | |
SE7614637L (sv) | Filter av oorganiskt material och framstellning derav | |
SE7611169L (sv) | Kinazolinoner och forfarande for framstellning derav | |
SE7602277L (sv) | Brandbestendig komposition och produkt | |
SE419749B (sv) | Forfarande for framstellning av diametyleter fran en co?712-haltig gasblandning av co och h?712 | |
DK21475A (da) | Roterovn til fremstilling af et opbleret lerprodukt samt fremgangsmade til fremstilling af roterovnen | |
SE410802B (sv) | Eldningsforfarande och eldningsanleggning for utovande av forfarandet | |
GB1541423A (en) | Gas fire | |
YU173376A (en) | 3-oxime-esters of d-17-ethylene-19-nortestosterone and process for the manufacture thereof | |
SE7610880L (sv) | Slaghallfast hartsmaterial samt forfarande for framstellning av detsamma | |
DK462976A (da) | Fremgangsmade til fremstilling af snacks og forblanding til anvendelse ved denne fremgangsmade | |
NO144495C (no) | Fremgangsmaate og anordning for fremstilling av fluffet fibermateriale. | |
SE415969B (sv) | Forfarande for framstellning av brenda, eldfasta stenar av en blandning av sintermagnesia och krom malm | |
DK144854C (da) | Fremgangsmaade og anlaeg til fremstilling af en braendstofblanding til svejsebraendere og skaerebraendere | |
JPS559684A (en) | Flame resistant polymer composition | |
SE7600008L (sv) | Jernoxidbaserat pigment och forfarande for framstellning derav. | |
SE420594B (sv) | Forfarande for framstellning av expansionscement baserat pa vanligt portlandcement och en expansionsblandning | |
JPS5246197A (en) | Flame proofing of organic fiber material and flame proofing composition | |
SE395959B (sv) | Gasdrivet och gaslagrat gyroskop jemte forfarande for tillverkning av gyroskopet | |
JPS5213519A (en) | Building materials consisting of natural stones | |
JPS5268226A (en) | Fire preventiveeresistive material | |
SE417086B (sv) | Forfarande for framstellning av 2-etylindan och 2-isopropylindan |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7610873-7 Effective date: 19930510 Format of ref document f/p: F |