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CA2237320A1 - Filtration device for filtering molten metal - Google Patents

Filtration device for filtering molten metal

Info

Publication number
CA2237320A1
CA2237320A1 CA002237320A CA2237320A CA2237320A1 CA 2237320 A1 CA2237320 A1 CA 2237320A1 CA 002237320 A CA002237320 A CA 002237320A CA 2237320 A CA2237320 A CA 2237320A CA 2237320 A1 CA2237320 A1 CA 2237320A1
Authority
CA
Canada
Prior art keywords
molten metal
filtration device
cavity
metal
filtering molten
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
CA002237320A
Other languages
French (fr)
Other versions
CA2237320C (en
Inventor
Philip Graham Enright
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.)
N-TEC Ltd
Original Assignee
Individual
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
Priority claimed from GBGB9523124.7A external-priority patent/GB9523124D0/en
Application filed by Individual filed Critical Individual
Publication of CA2237320A1 publication Critical patent/CA2237320A1/en
Application granted granted Critical
Publication of CA2237320C publication Critical patent/CA2237320C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Manufacture And Refinement Of Metals (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

A filtration device for filtering molten metal comprising a body defining a cavity for receiving molten metal, an outlet for the molten metal from the body, and means for holding a filter between the cavity and outlet for concentrating inclusions in the metal in the cavity, characterised in that the body comprises refractory fibrous material. Use of such a filtration device enables the rapid melting of a solid metal sample in the device to form a representative liquid metal sample which can then be filtered.
CA002237320A 1995-11-11 1996-11-11 Filtration device for filtering molten metal Expired - Lifetime CA2237320C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9523124.7 1995-11-11
GBGB9523124.7A GB9523124D0 (en) 1995-11-11 1995-11-11 Filtration device
PCT/GB1996/002779 WO1997018339A2 (en) 1995-11-11 1996-11-11 Filtration device for filtering molten metal

Publications (2)

Publication Number Publication Date
CA2237320A1 true CA2237320A1 (en) 1997-05-22
CA2237320C CA2237320C (en) 2008-05-20

Family

ID=29404376

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002237320A Expired - Lifetime CA2237320C (en) 1995-11-11 1996-11-11 Filtration device for filtering molten metal

Country Status (1)

Country Link
CA (1) CA2237320C (en)

Also Published As

Publication number Publication date
CA2237320C (en) 2008-05-20

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20161114