CH470223A - Hollow body for the passage of molten steel - Google Patents

Hollow body for the passage of molten steel

Info

Publication number
CH470223A
CH470223A CH350868A CH350868A CH470223A CH 470223 A CH470223 A CH 470223A CH 350868 A CH350868 A CH 350868A CH 350868 A CH350868 A CH 350868A CH 470223 A CH470223 A CH 470223A
Authority
CH
Switzerland
Prior art keywords
passage
molten steel
hollow body
molten
hollow
Prior art date
Application number
CH350868A
Other languages
German (de)
Inventor
Saida Hideji
Original Assignee
Olsson Ag Erik
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 Olsson Ag Erik filed Critical Olsson Ag Erik
Priority to CH350868A priority Critical patent/CH470223A/en
Priority to SE297769A priority patent/SE339190B/xx
Priority to DE19691911777 priority patent/DE1911777A1/en
Priority to GB1225569A priority patent/GB1190358A/en
Publication of CH470223A publication Critical patent/CH470223A/en

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
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—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
    • C04B35/14—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 silica

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)
CH350868A 1968-03-08 1968-03-08 Hollow body for the passage of molten steel CH470223A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CH350868A CH470223A (en) 1968-03-08 1968-03-08 Hollow body for the passage of molten steel
SE297769A SE339190B (en) 1968-03-08 1969-03-04
DE19691911777 DE1911777A1 (en) 1968-03-08 1969-03-07 Nozzle body for the passage of molten steel
GB1225569A GB1190358A (en) 1968-03-08 1969-03-07 Metal Pouring Nozzle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH350868A CH470223A (en) 1968-03-08 1968-03-08 Hollow body for the passage of molten steel

Publications (1)

Publication Number Publication Date
CH470223A true CH470223A (en) 1969-07-15

Family

ID=4257491

Family Applications (1)

Application Number Title Priority Date Filing Date
CH350868A CH470223A (en) 1968-03-08 1968-03-08 Hollow body for the passage of molten steel

Country Status (4)

Country Link
CH (1) CH470223A (en)
DE (1) DE1911777A1 (en)
GB (1) GB1190358A (en)
SE (1) SE339190B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409806A1 (en) * 1977-11-23 1979-06-22 Centre Rech Metallurgique Tundish outlet pipe for continuous casting of steel - where pipe contains refractories which reduce corrosion by casting powder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2409806A1 (en) * 1977-11-23 1979-06-22 Centre Rech Metallurgique Tundish outlet pipe for continuous casting of steel - where pipe contains refractories which reduce corrosion by casting powder

Also Published As

Publication number Publication date
GB1190358A (en) 1970-05-06
SE339190B (en) 1971-09-27
DE1911777A1 (en) 1969-10-09

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Legal Events

Date Code Title Description
PL Patent ceased