ATE40060T1 - Duesen fuer das giessen von aluminium beruhigten staehlen. - Google Patents

Duesen fuer das giessen von aluminium beruhigten staehlen.

Info

Publication number
ATE40060T1
ATE40060T1 AT84830178T AT84830178T ATE40060T1 AT E40060 T1 ATE40060 T1 AT E40060T1 AT 84830178 T AT84830178 T AT 84830178T AT 84830178 T AT84830178 T AT 84830178T AT E40060 T1 ATE40060 T1 AT E40060T1
Authority
AT
Austria
Prior art keywords
nozzles
casting aluminum
aluminum killed
killed steels
refractory material
Prior art date
Application number
AT84830178T
Other languages
English (en)
Inventor
Emilio Marino
Raffaele Mastromarino
Original Assignee
Deltasider Spa
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 Deltasider Spa filed Critical Deltasider Spa
Application granted granted Critical
Publication of ATE40060T1 publication Critical patent/ATE40060T1/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
    • C04B35/057—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
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Ceramic Products (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Coating With Molten Metal (AREA)
  • Metal Rolling (AREA)
  • Looms (AREA)
  • Continuous Casting (AREA)
AT84830178T 1983-07-27 1984-06-14 Duesen fuer das giessen von aluminium beruhigten staehlen. ATE40060T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT48759/83A IT1172313B (it) 1983-07-27 1983-07-27 Perfezionamento negli scaricatori per il colaggio di acciai calmati all'alluminio
EP84830178A EP0135482B1 (de) 1983-07-27 1984-06-14 Düsen für das Giessen von Aluminium beruhigten Stählen

Publications (1)

Publication Number Publication Date
ATE40060T1 true ATE40060T1 (de) 1989-02-15

Family

ID=11268423

Family Applications (1)

Application Number Title Priority Date Filing Date
AT84830178T ATE40060T1 (de) 1983-07-27 1984-06-14 Duesen fuer das giessen von aluminium beruhigten staehlen.

Country Status (7)

Country Link
US (1) US4682717A (de)
EP (1) EP0135482B1 (de)
AT (1) ATE40060T1 (de)
CA (1) CA1218511A (de)
DE (1) DE3476166D1 (de)
ES (1) ES533968A0 (de)
IT (1) IT1172313B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1263216A (en) * 1984-12-24 1989-11-28 Toshin Seiko Kabushiki Kaisha Molten steel pouring nozzle
US4784302A (en) * 1986-12-29 1988-11-15 Gte Laboratories Incorporated Gas atomization melt tube assembly
FR2635030A1 (fr) * 1988-07-18 1990-02-09 Vesuvius France Sa Organe de coulee et son procede de fabrication
FR2633611B1 (fr) * 1988-07-01 1991-05-10 Vesuvius France Sa Materiau pour le recouvrement d'organe de coulee
US5151201A (en) * 1988-07-01 1992-09-29 Vesuvius Crucible Company Prevention of erosion and alumina build-up in casting elements
JPH02207951A (ja) * 1989-02-07 1990-08-17 Akechi Ceramics Kk 連続鋳造用ノズルの製造方法
US5188689A (en) * 1989-05-01 1993-02-23 Ferro Corporation Method of forming a porous refractory immersion nozzle
US5296422A (en) * 1991-06-13 1994-03-22 Dresser Industries, Inc. Molybdenum trioxide bonded basic monolith and method
US5348275A (en) * 1993-07-26 1994-09-20 Magneco/Metrel, Inc. Tundish nozzle assembly block
TW300861B (de) * 1995-05-02 1997-03-21 Baker Refractories
GB2307876A (en) * 1995-12-09 1997-06-11 Flogates Ltd Metering nozzle for a tundish
DE19750039C1 (de) * 1997-11-12 1998-09-03 Veitsch Radex Ag Monolithischer, feuerfester, keramischer Lochstein
JP6996010B2 (ja) * 2019-02-08 2022-01-17 三菱パワー株式会社 金属粉末製造装置、そのるつぼ器及び溶湯ノズル

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2289383A (en) * 1941-09-04 1942-07-14 Gordon R Pole Calcium oxide-chromium oxide-aluminum oxide refractory
DE1175592B (de) * 1959-11-25 1964-08-06 Mississippi Lime Company Hochfeuerfestes Material und Verfahren zu seiner Herstellung
DE1180297B (de) * 1961-02-14 1964-10-22 Atomic Energy Commission Verfahren zum Herstellen von Hohlkoerpern aus Calciumoxyd
US3523804A (en) * 1967-08-08 1970-08-11 Yukio Fukatsu Method of producing heat-fused cast refractory product having cao and mgo as its principal constituents
US3540899A (en) * 1967-12-26 1970-11-17 Corhart Refractories Co Basic fused refractory material
IT1186695B (it) * 1982-07-05 1987-12-04 Centro Speriment Metallurg Perfezionamento nel colaggio di acciat calmati all'alluminio

Also Published As

Publication number Publication date
IT1172313B (it) 1987-06-18
DE3476166D1 (en) 1989-02-23
IT8348759A0 (it) 1983-07-27
EP0135482A1 (de) 1985-03-27
EP0135482B1 (de) 1989-01-18
ES8600412A1 (es) 1985-10-01
CA1218511A (en) 1987-03-03
US4682717A (en) 1987-07-28
IT8348759A1 (it) 1985-01-27
ES533968A0 (es) 1985-10-01

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Legal Events

Date Code Title Description
EEIH Change in the person of patent owner
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee