FR2317984A1 - Fermetures a tiroir en matiere basique, refractaire - Google Patents

Fermetures a tiroir en matiere basique, refractaire

Info

Publication number
FR2317984A1
FR2317984A1 FR7619188A FR7619188A FR2317984A1 FR 2317984 A1 FR2317984 A1 FR 2317984A1 FR 7619188 A FR7619188 A FR 7619188A FR 7619188 A FR7619188 A FR 7619188A FR 2317984 A1 FR2317984 A1 FR 2317984A1
Authority
FR
France
Prior art keywords
closures
drawer
refractory
basic material
basic
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
FR7619188A
Other languages
English (en)
Other versions
FR2317984B1 (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.)
Osterreichisch Amerikanische Magnesit AG
Original Assignee
Osterreichisch Amerikanische Magnesit 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 Osterreichisch Amerikanische Magnesit AG filed Critical Osterreichisch Amerikanische Magnesit AG
Publication of FR2317984A1 publication Critical patent/FR2317984A1/fr
Application granted granted Critical
Publication of FR2317984B1 publication Critical patent/FR2317984B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/14—Closures
    • B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
    • B22D41/28—Plates therefor
    • B22D41/30—Manufacturing or repairing thereof
    • B22D41/32—Manufacturing or repairing thereof characterised by the materials used therefor
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Ceramic Products (AREA)
FR7619188A 1975-07-16 1976-06-24 Fermetures a tiroir en matiere basique, refractaire Granted FR2317984A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT548175A AT342223B (de) 1975-07-16 1975-07-16 Schieberverschluss aus feuerfestem, basischem material

Publications (2)

Publication Number Publication Date
FR2317984A1 true FR2317984A1 (fr) 1977-02-11
FR2317984B1 FR2317984B1 (fr) 1982-06-18

Family

ID=3576279

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619188A Granted FR2317984A1 (fr) 1975-07-16 1976-06-24 Fermetures a tiroir en matiere basique, refractaire

Country Status (8)

Country Link
AT (1) AT342223B (fr)
BE (1) BE843250A (fr)
DE (1) DE2630174B2 (fr)
FR (1) FR2317984A1 (fr)
GB (1) GB1503278A (fr)
IT (1) IT1061470B (fr)
LU (1) LU75173A1 (fr)
SE (1) SE417920B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406138A1 (fr) * 1977-10-17 1979-05-11 Gen Refractories Co Obturateur pour vanne et son procede de realisation
FR2504913A1 (fr) * 1981-04-29 1982-11-05 Uss Eng & Consult Matiere cimentaire refractaire basique, pieces refractaires obtenues par sa coulee, et leur procede de fabrication

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218256A (en) * 1979-03-06 1980-08-19 Kaiser Aluminum & Chemical Corporation Method of forming slide gate valve parts
IT1131943B (it) * 1980-07-10 1986-06-25 Flocon Italiana Procedimento per rigenerare o modificare piastre refrattarie dei cassetti di colata delle siviere
DE3120053A1 (de) * 1981-05-20 1982-12-09 Egon 5650 Solingen Evertz Verfahren zur instandsetzung von schieberplatten
US4400474A (en) * 1982-04-26 1983-08-23 Uss Engineers & Consultants, Inc. Basic refractory cementitious material and components thereof
ATE536336T1 (de) * 2009-07-21 2011-12-15 Rath Ag Schieberplatte
EP2781494B1 (fr) * 2013-03-22 2015-03-04 Refractory Intellectual Property GmbH & Co. KG Mélange réfractaire des matières premières et produit céramique réfractaire
PL2998281T3 (pl) * 2014-09-18 2017-10-31 Refractory Intellectual Property Gmbh & Co Kg Ogniotrwały zestaw ceramiczny oraz ogniotrwały wyrób ceramiczny

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047019A (en) * 1960-06-03 1962-07-31 Robert L Simpson Curtain valve
FR2127019A1 (fr) * 1971-02-15 1972-10-13 Didier Werke Ag
GB1391714A (en) * 1972-08-08 1975-04-23 Stopinc Ag Downward-discharge vessels for molten material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3047019A (en) * 1960-06-03 1962-07-31 Robert L Simpson Curtain valve
FR2127019A1 (fr) * 1971-02-15 1972-10-13 Didier Werke Ag
GB1391714A (en) * 1972-08-08 1975-04-23 Stopinc Ag Downward-discharge vessels for molten material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2406138A1 (fr) * 1977-10-17 1979-05-11 Gen Refractories Co Obturateur pour vanne et son procede de realisation
FR2504913A1 (fr) * 1981-04-29 1982-11-05 Uss Eng & Consult Matiere cimentaire refractaire basique, pieces refractaires obtenues par sa coulee, et leur procede de fabrication

Also Published As

Publication number Publication date
FR2317984B1 (fr) 1982-06-18
ATA548175A (de) 1977-07-15
AT342223B (de) 1978-03-28
BE843250A (fr) 1976-10-18
DE2630174B2 (de) 1977-12-15
SE417920B (sv) 1981-04-27
SE7607694L (sv) 1977-01-17
IT1061470B (it) 1983-02-28
LU75173A1 (fr) 1977-01-26
GB1503278A (en) 1978-03-08
DE2630174A1 (de) 1977-02-03

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Legal Events

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