EP0195211A3 - Installation for filtering metallic melts - Google Patents

Installation for filtering metallic melts Download PDF

Info

Publication number
EP0195211A3
EP0195211A3 EP86101404A EP86101404A EP0195211A3 EP 0195211 A3 EP0195211 A3 EP 0195211A3 EP 86101404 A EP86101404 A EP 86101404A EP 86101404 A EP86101404 A EP 86101404A EP 0195211 A3 EP0195211 A3 EP 0195211A3
Authority
EP
European Patent Office
Prior art keywords
installation
metallic melts
filtering metallic
filtering
melts
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
EP86101404A
Other languages
German (de)
Other versions
EP0195211B1 (en
EP0195211A2 (en
Inventor
Heinz-Ulrich Prof.Dr.-Ing. Doliwa
Hans E. Winkler
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.)
E Hofmann & Soehne oHG
Original Assignee
Stettner and Co
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 Stettner and Co filed Critical Stettner and Co
Publication of EP0195211A2 publication Critical patent/EP0195211A2/en
Publication of EP0195211A3 publication Critical patent/EP0195211A3/en
Application granted granted Critical
Publication of EP0195211B1 publication Critical patent/EP0195211B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
    • B22C9/086—Filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
    • B22D43/001—Retaining slag during pouring molten metal
    • B22D43/004—Retaining slag during pouring molten metal by using filtering means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filtering Materials (AREA)
EP19860101404 1985-03-14 1986-02-04 Installation for filtering metallic melts Expired - Lifetime EP0195211B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3509113 1985-03-14
DE19853509113 DE3509113A1 (en) 1985-03-14 1985-03-14 DEVICE FOR FILTERING METAL MELT

Publications (3)

Publication Number Publication Date
EP0195211A2 EP0195211A2 (en) 1986-09-24
EP0195211A3 true EP0195211A3 (en) 1987-05-27
EP0195211B1 EP0195211B1 (en) 1990-05-23

Family

ID=6265165

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19860101404 Expired - Lifetime EP0195211B1 (en) 1985-03-14 1986-02-04 Installation for filtering metallic melts

Country Status (2)

Country Link
EP (1) EP0195211B1 (en)
DE (1) DE3509113A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69322006T2 (en) * 1992-05-29 1999-06-10 Daussan & Co Process for treating molten metal during a casting process using a filter and filter used therefor
US5961918A (en) * 1996-05-20 1999-10-05 Corning Incorporated Triangular cell metal filters
CN104439085A (en) * 2014-11-25 2015-03-25 柳州金特机械有限公司 Casting sprue cup
CN106041041A (en) * 2016-08-12 2016-10-26 辽宁欣立耐火材料科技集团有限公司 Molten steel purifier for continuous casting tundish
CN110303142B (en) * 2019-08-13 2021-08-27 巢湖宜安云海科技有限公司 Magnesium alloy casting gate device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637508A1 (en) * 1975-11-21 1977-06-02 Howmet Turbine Components FILTER FOR MOLTEN METALS, METHOD OF ITS MANUFACTURING AND USE
DE8422616U1 (en) * 1984-07-30 1984-11-15 Schäfer, Jürgen M., Dipl.-Ing., 5064 Rösrath FILTERS FOR IRON MATERIALS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3524548A (en) * 1968-09-16 1970-08-18 Kaiser Aluminium Chem Corp Filter medium for molten metal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2637508A1 (en) * 1975-11-21 1977-06-02 Howmet Turbine Components FILTER FOR MOLTEN METALS, METHOD OF ITS MANUFACTURING AND USE
DE8422616U1 (en) * 1984-07-30 1984-11-15 Schäfer, Jürgen M., Dipl.-Ing., 5064 Rösrath FILTERS FOR IRON MATERIALS

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
GIESSEREI LEXIKON, Verlag Schiele & Schön, Berlin, 1974, Seite 151, linke Spalte; "Eingussfilter" *

Also Published As

Publication number Publication date
DE3509113A1 (en) 1986-09-18
EP0195211B1 (en) 1990-05-23
DE3509113C2 (en) 1991-11-14
EP0195211A2 (en) 1986-09-24

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