FR2201267B1 - - Google Patents

Info

Publication number
FR2201267B1
FR2201267B1 FR7334647A FR7334647A FR2201267B1 FR 2201267 B1 FR2201267 B1 FR 2201267B1 FR 7334647 A FR7334647 A FR 7334647A FR 7334647 A FR7334647 A FR 7334647A FR 2201267 B1 FR2201267 B1 FR 2201267B1
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
Application number
FR7334647A
Other languages
French (fr)
Other versions
FR2201267A1 (de
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Veitscher Magnesitwerke AG
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
Publication of FR2201267A1 publication Critical patent/FR2201267A1/fr
Application granted granted Critical
Publication of FR2201267B1 publication Critical patent/FR2201267B1/fr
Expired legal-status Critical Current

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")
FR7334647A 1972-09-29 1973-09-27 Expired FR2201267B1 (de)

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
FR2201267A1 FR2201267A1 (de) 1974-04-26
FR2201267B1 true FR2201267B1 (de) 1976-10-01

Family

ID=3605270

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7334647A Expired FR2201267B1 (de) 1972-09-29 1973-09-27

Country Status (12)

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

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
DE2255517B2 (de) 1978-09-21
YU253473A (en) 1980-10-31
FR2201267A1 (de) 1974-04-26
ES419175A1 (es) 1976-04-16
BR7307596D0 (pt) 1974-09-05
ATA841972A (de) 1976-08-15
DE2255517C3 (de) 1979-05-17
AT336478B (de) 1977-05-10
TR19415A (tr) 1979-03-01
CS245751B2 (en) 1986-10-16
YU35556B (en) 1981-04-30
SE392718B (sv) 1977-04-18
DE2255517A1 (de) 1974-04-04
IT999585B (it) 1976-03-10
BE805441A (fr) 1974-01-16
GB1445696A (en) 1976-08-11

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Legal Events

Date Code Title Description
EM Correction of a material error concerning inscription in the national patent register
ST Notification of lapse