AT336478B - Verfahren zur herstellung von gebrannten feuerfesten steinen - Google Patents

Verfahren zur herstellung von gebrannten feuerfesten steinen

Info

Publication number
AT336478B
AT336478B AT841972A AT841972A AT336478B AT 336478 B AT336478 B AT 336478B AT 841972 A AT841972 A AT 841972A AT 841972 A AT841972 A AT 841972A AT 336478 B AT336478 B AT 336478B
Authority
AT
Austria
Prior art keywords
refractory bricks
fired refractory
manufacturing fired
manufacturing
bricks
Prior art date
Application number
AT841972A
Other languages
German (de)
English (en)
Other versions
ATA841972A (de
Inventor
Erich Dipl Ing Kaltner
Hans-Jurgen Dipl Ing Dr Gulas
Original Assignee
Veitscher Magnesitwerke Ag
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Veitscher Magnesitwerke Ag filed Critical Veitscher Magnesitwerke Ag
Priority to AT841972A priority Critical patent/AT336478B/de
Priority to DE19722255517 priority patent/DE2255517C3/de
Priority to IT6983073A priority patent/IT999585B/it
Priority to YU253473A priority patent/YU35556B/xx
Priority to TR1941573A priority patent/TR19415A/xx
Priority to FR7334647A priority patent/FR2201267B1/fr
Priority to SE7313198A priority patent/SE392718B/xx
Priority to GB4538073A priority patent/GB1445696A/en
Priority to CS668573A priority patent/CS245751B2/cs
Priority to BR759673A priority patent/BR7307596D0/pt
Priority to ES419175A priority patent/ES419175A1/es
Priority to BE136148A priority patent/BE805441A/xx
Publication of ATA841972A publication Critical patent/ATA841972A/de
Application granted granted Critical
Publication of AT336478B publication Critical patent/AT336478B/de

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
    • C04B35/0476—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from prereacted sintered grains ("simultaneous sinter")

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)
AT841972A 1972-09-29 1972-09-29 Verfahren zur herstellung von gebrannten feuerfesten steinen AT336478B (de)

Priority Applications (12)

Application Number Priority Date Filing Date Title
AT841972A AT336478B (de) 1972-09-29 1972-09-29 Verfahren zur herstellung von gebrannten feuerfesten steinen
DE19722255517 DE2255517C3 (de) 1972-09-29 1972-11-13 Verfahren zur Herstellung von gebrannten feuerfesten Steinen
YU253473A YU35556B (en) 1972-09-29 1973-09-25 Process for the manufacture of baked refractory magnesitechromium bricks
TR1941573A TR19415A (tr) 1972-09-29 1973-09-25 Pisirilmis atese mukavim tuglalarin imal edilmesine mahsus usul
IT6983073A IT999585B (it) 1972-09-29 1973-09-25 Procedimento per la fabbricazione di blocchi refrattari cotti
SE7313198A SE392718B (sv) 1972-09-29 1973-09-27 Forfarande for framstellning av brenda, eldfasta stenar
FR7334647A FR2201267B1 (it) 1972-09-29 1973-09-27
GB4538073A GB1445696A (en) 1972-09-29 1973-09-27 Process of making burnt refractory bricks
CS668573A CS245751B2 (en) 1972-09-29 1973-09-28 Production method of burnt fireproof stones
BR759673A BR7307596D0 (pt) 1972-09-29 1973-09-28 Processo para a obtencao de pedras refratarias calcinadas
ES419175A ES419175A1 (es) 1972-09-29 1973-09-28 Procedimiento para la fabricacion de ladrillos calcinados refractarios.
BE136148A BE805441A (fr) 1972-09-29 1973-09-28 Procede de fabrication de briques refractaires cuites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT841972A AT336478B (de) 1972-09-29 1972-09-29 Verfahren zur herstellung von gebrannten feuerfesten steinen

Publications (2)

Publication Number Publication Date
ATA841972A ATA841972A (de) 1976-08-15
AT336478B true AT336478B (de) 1977-05-10

Family

ID=3605270

Family Applications (1)

Application Number Title Priority Date Filing Date
AT841972A AT336478B (de) 1972-09-29 1972-09-29 Verfahren zur herstellung von gebrannten feuerfesten steinen

Country Status (12)

Country Link
AT (1) AT336478B (it)
BE (1) BE805441A (it)
BR (1) BR7307596D0 (it)
CS (1) CS245751B2 (it)
DE (1) DE2255517C3 (it)
ES (1) ES419175A1 (it)
FR (1) FR2201267B1 (it)
GB (1) GB1445696A (it)
IT (1) IT999585B (it)
SE (1) SE392718B (it)
TR (1) TR19415A (it)
YU (1) YU35556B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071370A (en) * 1977-03-31 1978-01-31 Dresser Industries, Inc. Magnesite-chrome refractory
AT373229B (de) * 1982-04-08 1983-12-27 Veitscher Magnesitwerke Ag Verfahren zur herstellung eines feuerfesten magnesiachrom-sintermaterials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1529644A (fr) * 1967-02-24 1968-06-21 Int Minerals & Chem Corp Composition et corps réfractaires
AT301433B (de) * 1968-02-07 1972-09-11 Veitscher Magnesitwerke Ag Verfahren zur Herstellung eines feuerfesten Sintermaterials
AT290374B (de) * 1969-04-03 1971-05-25 Oesterr Amerikan Magnesit Verfahren zur Herstellung von feuerfesten Magnesitchrom- und Chrommagnesitsteinen

Also Published As

Publication number Publication date
FR2201267A1 (it) 1974-04-26
SE392718B (sv) 1977-04-18
BR7307596D0 (pt) 1974-09-05
IT999585B (it) 1976-03-10
ES419175A1 (es) 1976-04-16
BE805441A (fr) 1974-01-16
ATA841972A (de) 1976-08-15
CS245751B2 (en) 1986-10-16
YU253473A (en) 1980-10-31
TR19415A (tr) 1979-03-01
YU35556B (en) 1981-04-30
DE2255517A1 (de) 1974-04-04
FR2201267B1 (it) 1976-10-01
DE2255517B2 (de) 1978-09-21
DE2255517C3 (de) 1979-05-17
GB1445696A (en) 1976-08-11

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