NL144178B - SIEVE FOR REMOVING POLLUTIONS FROM MOLTEN FERROUS METAL. - Google Patents

SIEVE FOR REMOVING POLLUTIONS FROM MOLTEN FERROUS METAL.

Info

Publication number
NL144178B
NL144178B NL707014933A NL7014933A NL144178B NL 144178 B NL144178 B NL 144178B NL 707014933 A NL707014933 A NL 707014933A NL 7014933 A NL7014933 A NL 7014933A NL 144178 B NL144178 B NL 144178B
Authority
NL
Netherlands
Prior art keywords
sieve
ferrous metal
molten ferrous
pollutions
removing pollutions
Prior art date
Application number
NL707014933A
Other languages
Dutch (nl)
Other versions
NL7014933A (en
Original Assignee
American Metal Climax Inc
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 American Metal Climax Inc filed Critical American Metal Climax Inc
Publication of NL7014933A publication Critical patent/NL7014933A/xx
Publication of NL144178B publication Critical patent/NL144178B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • C22B9/023—By filtering
    • 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
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
    • C23D5/00—Coating with enamels or vitreous layers
    • C23D5/10—Coating with enamels or vitreous layers with refractory materials
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/266—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension of base or substrate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Chemically Coating (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
NL707014933A 1969-10-14 1970-10-12 SIEVE FOR REMOVING POLLUTIONS FROM MOLTEN FERROUS METAL. NL144178B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US86635369A 1969-10-14 1969-10-14

Publications (2)

Publication Number Publication Date
NL7014933A NL7014933A (en) 1971-04-16
NL144178B true NL144178B (en) 1974-12-16

Family

ID=25347425

Family Applications (1)

Application Number Title Priority Date Filing Date
NL707014933A NL144178B (en) 1969-10-14 1970-10-12 SIEVE FOR REMOVING POLLUTIONS FROM MOLTEN FERROUS METAL.

Country Status (10)

Country Link
US (1) US3598732A (en)
JP (1) JPS508017B1 (en)
AT (2) AT314104B (en)
CA (1) CA955807A (en)
CH (1) CH518139A (en)
DE (1) DE2048640A1 (en)
FR (2) FR2100586B1 (en)
GB (2) GB1310999A (en)
NL (1) NL144178B (en)
SE (1) SE359041B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2539061A1 (en) * 1983-01-11 1984-07-13 Fonderie Mecanique Ste Bretonn Filtering device for casting ferrous metals
GB8600734D0 (en) * 1986-01-14 1986-02-19 Hallam Ind Supplies Ltd Casting of metals
DE8900161U1 (en) * 1989-01-09 1989-08-03 Gräfer, Albrecht, 3504 Kaufungen Reducing plate
US4938802A (en) * 1989-01-19 1990-07-03 Corning Incorporated Reusable ceramic mold
US6913063B2 (en) * 2003-04-02 2005-07-05 Toyota Motor Manufacturing North America, Inc. Apparatus and method for inserting parts into a mold
ATE546244T1 (en) * 2009-04-01 2012-03-15 Foseco Int MOLD FOR METAL CASTING AND METHOD THEREOF
CN103157766A (en) * 2011-12-08 2013-06-19 洛阳奇润电力科技有限公司 High temperature resistance fiber filtration screen application method
AT14884U1 (en) * 2015-07-10 2016-08-15 Plansee Se metal filter

Also Published As

Publication number Publication date
FR2109722A5 (en) 1972-05-26
FR2100586B1 (en) 1976-07-09
NL7014933A (en) 1971-04-16
JPS508017B1 (en) 1975-04-01
DE2048640A1 (en) 1972-03-16
AT324069B (en) 1975-08-11
FR2100586A1 (en) 1972-03-24
US3598732A (en) 1971-08-10
CA955807A (en) 1974-10-08
AT314104B (en) 1974-03-25
GB1311000A (en) 1973-03-21
GB1310999A (en) 1973-03-21
CH518139A (en) 1972-01-31
SE359041B (en) 1973-08-20

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