FR2156701A1 - - Google Patents

Info

Publication number
FR2156701A1
FR2156701A1 FR7235352A FR7235352A FR2156701A1 FR 2156701 A1 FR2156701 A1 FR 2156701A1 FR 7235352 A FR7235352 A FR 7235352A FR 7235352 A FR7235352 A FR 7235352A FR 2156701 A1 FR2156701 A1 FR 2156701A1
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.)
Withdrawn
Application number
FR7235352A
Other languages
French (fr)
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.)
Saint Gobain IndustrieKeramik Roedental GmbH
Original Assignee
Annawerk Keramische Betriebe GmbH
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 Annawerk Keramische Betriebe GmbH filed Critical Annawerk Keramische Betriebe GmbH
Publication of FR2156701A1 publication Critical patent/FR2156701A1/fr
Withdrawn legal-status Critical Current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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/56—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides
    • C04B35/565—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbides or oxycarbides based on silicon carbide
    • 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
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/04—Blast furnaces with special refractories
    • C21B7/06—Linings for furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Structural Engineering (AREA)
  • Metallurgy (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
FR7235352A 1971-10-21 1972-10-05 Withdrawn FR2156701A1 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712152559 DE2152559A1 (de) 1971-10-21 1971-10-21 Auskleidungsstein und -moertel fuer hochoefen auf der basis von siliziumkarbid und verfahren zu ihrer herstellung

Publications (1)

Publication Number Publication Date
FR2156701A1 true FR2156701A1 (enExample) 1973-06-01

Family

ID=5823045

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7235352A Withdrawn FR2156701A1 (enExample) 1971-10-21 1972-10-05

Country Status (7)

Country Link
BE (1) BE790237A (enExample)
DE (1) DE2152559A1 (enExample)
FR (1) FR2156701A1 (enExample)
GB (1) GB1367210A (enExample)
IT (1) IT968327B (enExample)
LU (1) LU66319A1 (enExample)
NL (1) NL7213403A (enExample)

Also Published As

Publication number Publication date
NL7213403A (enExample) 1973-04-25
DE2152559A1 (de) 1973-04-26
BE790237A (fr) 1973-02-15
IT968327B (it) 1974-03-20
GB1367210A (en) 1974-09-18
LU66319A1 (enExample) 1973-01-23

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Legal Events

Date Code Title Description
ST Notification of lapse