FR2292686A1 - Pise refractaire dame sec pour le revetement de fours a creusets a induction - Google Patents

Pise refractaire dame sec pour le revetement de fours a creusets a induction

Info

Publication number
FR2292686A1
FR2292686A1 FR7535945A FR7535945A FR2292686A1 FR 2292686 A1 FR2292686 A1 FR 2292686A1 FR 7535945 A FR7535945 A FR 7535945A FR 7535945 A FR7535945 A FR 7535945A FR 2292686 A1 FR2292686 A1 FR 2292686A1
Authority
FR
France
Prior art keywords
lady
dry
induction crucible
coating induction
ovens
Prior art date
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.)
Granted
Application number
FR7535945A
Other languages
English (en)
French (fr)
Other versions
FR2292686B1 (OSRAM
Inventor
Wilfrid Kraft
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 FR2292686A1 publication Critical patent/FR2292686A1/fr
Application granted granted Critical
Publication of FR2292686B1 publication Critical patent/FR2292686B1/fr
Granted 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
    • C04B35/06—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 oxide mixtures derived from dolomite
    • 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
    • C04B35/0435—Refractories from grain sized mixtures containing refractory metal compounds other than chromium oxide or chrome ore
    • 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
    • C04B35/057—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 calcium oxide

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR7535945A 1974-11-29 1975-11-25 Pise refractaire dame sec pour le revetement de fours a creusets a induction Granted FR2292686A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT960374A AT345716B (de) 1974-11-29 1974-11-29 Feuerfeste trockenstampfmasse zum auskleiden von induktionstiegeloefen

Publications (2)

Publication Number Publication Date
FR2292686A1 true FR2292686A1 (fr) 1976-06-25
FR2292686B1 FR2292686B1 (OSRAM) 1980-04-25

Family

ID=3615623

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7535945A Granted FR2292686A1 (fr) 1974-11-29 1975-11-25 Pise refractaire dame sec pour le revetement de fours a creusets a induction

Country Status (7)

Country Link
AT (1) AT345716B (OSRAM)
BE (1) BE835868A (OSRAM)
DE (1) DE2552150C3 (OSRAM)
FR (1) FR2292686A1 (OSRAM)
GB (1) GB1528148A (OSRAM)
IT (1) IT1049024B (OSRAM)
SE (1) SE407213B (OSRAM)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696445A1 (fr) * 1992-10-01 1994-04-08 Rennes Inst Nal Sciences Appli Composition pour l'obtention de produits à base de chaux pure, application de cette composition et procédé pour sa mise en Óoeuvre.

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3037268C2 (de) * 1980-10-02 1984-10-25 Dynamit Nobel Ag, 5210 Troisdorf Hochfeuerfeste Trockenstampfmasse auf Basis Zirkoniumdioxid zur Auskleidung von Induktionstiegelöfen und ihre Verwendung
DE102008019529B4 (de) * 2008-04-18 2010-05-12 Refractory Intellectual Property Gmbh & Co. Kg Feuerfestes keramisches Erzeugnis und zugehöriges Formteil
FR2943055B1 (fr) 2009-03-10 2011-04-08 Saint Gobain Ct Recherches Poudre de zircone
KR101382968B1 (ko) 2012-05-08 2014-04-09 에이트 세라믹스 주식회사 사파이어 잉곳 제조기 및 그 제조 방법
CN112094125B (zh) * 2020-09-22 2023-02-28 武汉科技大学 一种低导热低热膨胀镁基原料及其制备方法
CN114057504B (zh) * 2021-11-26 2022-10-14 武汉科技大学 一种低导热锆酸钙材料及其制备方法
CN115448703B (zh) * 2022-09-06 2023-05-19 宜兴市隆昌耐火材料有限公司 一种含有锆刚玉的高温耐磨浇注料的制备方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2696445A1 (fr) * 1992-10-01 1994-04-08 Rennes Inst Nal Sciences Appli Composition pour l'obtention de produits à base de chaux pure, application de cette composition et procédé pour sa mise en Óoeuvre.
EP0592275A1 (fr) * 1992-10-01 1994-04-13 Institut National Des Sciences Appliquees De Rennes Composition pour l'obtention de produits à base de chaux pure, application de cette composition et procédé pour sa mise en oeuvre

Also Published As

Publication number Publication date
IT1049024B (it) 1981-01-20
DE2552150C3 (de) 1979-03-15
AT345716B (de) 1978-10-10
GB1528148A (en) 1978-10-11
ATA960374A (de) 1978-01-15
SE7513443L (sv) 1976-05-31
SE407213B (sv) 1979-03-19
BE835868A (fr) 1976-03-16
DE2552150B2 (de) 1977-01-20
DE2552150A1 (de) 1976-08-12
FR2292686B1 (OSRAM) 1980-04-25

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Legal Events

Date Code Title Description
ST Notification of lapse