AT345143B - Direkt-gebundene, feuerfeste erzeugnisse und verfahren zu ihrer herstellung - Google Patents

Direkt-gebundene, feuerfeste erzeugnisse und verfahren zu ihrer herstellung

Info

Publication number
AT345143B
AT345143B AT884174A AT884174A AT345143B AT 345143 B AT345143 B AT 345143B AT 884174 A AT884174 A AT 884174A AT 884174 A AT884174 A AT 884174A AT 345143 B AT345143 B AT 345143B
Authority
AT
Austria
Prior art keywords
processes
manufacturing
directly bonded
refractory products
refractory
Prior art date
Application number
AT884174A
Other languages
German (de)
English (en)
Other versions
ATA884174A (de
Original Assignee
Gen Refractories Co
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 Gen Refractories Co filed Critical Gen Refractories Co
Publication of ATA884174A publication Critical patent/ATA884174A/de
Application granted granted Critical
Publication of AT345143B publication Critical patent/AT345143B/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

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)
AT884174A 1973-11-05 1974-11-05 Direkt-gebundene, feuerfeste erzeugnisse und verfahren zu ihrer herstellung AT345143B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US412917A US3864136A (en) 1973-11-05 1973-11-05 Direct bonded refractory brick having improved hot strength and its method of manufacture

Publications (2)

Publication Number Publication Date
ATA884174A ATA884174A (de) 1977-12-15
AT345143B true AT345143B (de) 1978-08-25

Family

ID=23634997

Family Applications (1)

Application Number Title Priority Date Filing Date
AT884174A AT345143B (de) 1973-11-05 1974-11-05 Direkt-gebundene, feuerfeste erzeugnisse und verfahren zu ihrer herstellung

Country Status (8)

Country Link
US (1) US3864136A (OSRAM)
AR (1) AR204018A1 (OSRAM)
AT (1) AT345143B (OSRAM)
CA (1) CA1033771A (OSRAM)
DE (1) DE2452472C3 (OSRAM)
FR (1) FR2249853B1 (OSRAM)
GB (1) GB1483232A (OSRAM)
IT (1) IT1025453B (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT349965B (de) * 1975-10-03 1979-05-10 Veitscher Magnesitwerke Ag Verfahren zur herstellung von gebrannten feuerfesten steinen
DE102004042742A1 (de) * 2004-09-03 2006-03-23 Refractory Intellectual Property Gmbh & Co. Kg Gebrannter feuerfester keramischer Formkörper

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360387A (en) * 1966-08-09 1967-12-26 Bethlehem Steel Corp Magnesia chrome ore refractory

Also Published As

Publication number Publication date
GB1483232A (en) 1977-08-17
DE2452472A1 (de) 1975-05-07
CA1033771A (en) 1978-06-27
DE2452472B2 (de) 1979-08-09
AR204018A1 (es) 1975-11-12
US3864136A (en) 1975-02-04
DE2452472C3 (de) 1980-04-24
FR2249853B1 (OSRAM) 1978-04-14
FR2249853A1 (OSRAM) 1975-05-30
IT1025453B (it) 1978-08-10
ATA884174A (de) 1977-12-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee