CH518139A - Sieve for separating impurities from molten cast iron as it is poured - Google Patents

Sieve for separating impurities from molten cast iron as it is poured

Info

Publication number
CH518139A
CH518139A CH1514770A CH1514770A CH518139A CH 518139 A CH518139 A CH 518139A CH 1514770 A CH1514770 A CH 1514770A CH 1514770 A CH1514770 A CH 1514770A CH 518139 A CH518139 A CH 518139A
Authority
CH
Switzerland
Prior art keywords
sieve
poured
cast iron
molten cast
separating impurities
Prior art date
Application number
CH1514770A
Other languages
German (de)
Inventor
Wayne Foster Daniel
Gustav Scholz William
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
Priority to CH1915671A priority Critical patent/CH530475A/en
Publication of CH518139A publication Critical patent/CH518139A/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)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (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)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Chemically Coating (AREA)
CH1514770A 1969-10-14 1970-10-13 Sieve for separating impurities from molten cast iron as it is poured CH518139A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CH1915671A CH530475A (en) 1969-10-14 1970-10-13 Sieve for removing impurities from molten

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
CH518139A true CH518139A (en) 1972-01-31

Family

ID=25347425

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1514770A CH518139A (en) 1969-10-14 1970-10-13 Sieve for separating impurities from molten cast iron as it is poured

Country Status (10)

Country Link
US (1) US3598732A (en)
JP (1) JPS508017B1 (en)
AT (2) AT324069B (en)
CA (1) CA955807A (en)
CH (1) CH518139A (en)
DE (1) DE2048640A1 (en)
FR (2) FR2100586B1 (en)
GB (2) GB1311000A (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
WO2010112796A1 (en) * 2009-04-01 2010-10-07 Foseco International Limited Mould for metal casting and method using same
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
NL144178B (en) 1974-12-16
AT324069B (en) 1975-08-11
AT314104B (en) 1974-03-25
US3598732A (en) 1971-08-10
SE359041B (en) 1973-08-20
GB1310999A (en) 1973-03-21
NL7014933A (en) 1971-04-16
DE2048640A1 (en) 1972-03-16
FR2100586A1 (en) 1972-03-24
GB1311000A (en) 1973-03-21
CA955807A (en) 1974-10-08
JPS508017B1 (en) 1975-04-01
FR2100586B1 (en) 1976-07-09

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Legal Events

Date Code Title Description
PL Patent ceased