ATE299412T1 - Vorrichtung zum magnetischen rühren einer thixotropen metallschmelze - Google Patents

Vorrichtung zum magnetischen rühren einer thixotropen metallschmelze

Info

Publication number
ATE299412T1
ATE299412T1 AT01939164T AT01939164T ATE299412T1 AT E299412 T1 ATE299412 T1 AT E299412T1 AT 01939164 T AT01939164 T AT 01939164T AT 01939164 T AT01939164 T AT 01939164T AT E299412 T1 ATE299412 T1 AT E299412T1
Authority
AT
Austria
Prior art keywords
thixotropic
generate
melt
magnetic field
stacked stator
Prior art date
Application number
AT01939164T
Other languages
English (en)
Inventor
Jian Lu
Shaupoh Wang
Samuel M D Norville
Original Assignee
Aemp Corp
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 Aemp Corp filed Critical Aemp Corp
Application granted granted Critical
Publication of ATE299412T1 publication Critical patent/ATE299412T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/05—Mixers using radiation, e.g. magnetic fields or microwaves to mix the material
    • B01F33/053—Mixers using radiation, e.g. magnetic fields or microwaves to mix the material the energy being magnetic or electromagnetic energy, radiation working on the ingredients or compositions for or during mixing them
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007—Semi-solid pressure die casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F33/00—Other mixers; Mixing plants; Combinations of mixers
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/02—Use of electric or magnetic effects
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D27/00—Stirring devices for molten material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/45—Mixing in metallurgical processes of ferrous or non-ferrous materials
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/06—Constructional features of mixers for pig-iron

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Physics & Mathematics (AREA)
  • Continuous Casting (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Mixers With Rotating Receptacles And Mixers With Vibration Mechanisms (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • General Induction Heating (AREA)
  • Coating With Molten Metal (AREA)
AT01939164T 2000-06-01 2001-05-21 Vorrichtung zum magnetischen rühren einer thixotropen metallschmelze ATE299412T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/585,060 US6402367B1 (en) 2000-06-01 2000-06-01 Method and apparatus for magnetically stirring a thixotropic metal slurry
PCT/US2001/016261 WO2001091949A1 (en) 2000-06-01 2001-05-21 Method and apparatus for magnetically stirring a thixotropic metal slurry

Publications (1)

Publication Number Publication Date
ATE299412T1 true ATE299412T1 (de) 2005-07-15

Family

ID=24339882

Family Applications (2)

Application Number Title Priority Date Filing Date
AT05076158T ATE367230T1 (de) 2000-06-01 2001-05-21 Vorrichtung zum magnetischen rühren einer thixotropen metallschmelze
AT01939164T ATE299412T1 (de) 2000-06-01 2001-05-21 Vorrichtung zum magnetischen rühren einer thixotropen metallschmelze

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT05076158T ATE367230T1 (de) 2000-06-01 2001-05-21 Vorrichtung zum magnetischen rühren einer thixotropen metallschmelze

Country Status (10)

Country Link
US (3) US6402367B1 (de)
EP (2) EP1294510B1 (de)
JP (1) JP2003534920A (de)
AT (2) ATE367230T1 (de)
AU (2) AU2001264711B9 (de)
CA (1) CA2410806C (de)
DE (2) DE60035626T2 (de)
ES (1) ES2248336T3 (de)
HK (1) HK1054524B (de)
WO (1) WO2001091949A1 (de)

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HK1054524B (en) 2006-02-24
AU2001264711B9 (en) 2006-10-05
DE60035626D1 (de) 2007-08-30
HK1054524A1 (en) 2003-12-05
EP1563929A1 (de) 2005-08-17
EP1294510A4 (de) 2003-09-10
DE60111943D1 (de) 2005-08-18
WO2001091949A1 (en) 2001-12-06
DE60111943T2 (de) 2006-04-20
ATE367230T1 (de) 2007-08-15
CA2410806A1 (en) 2001-12-06
DE60035626T2 (de) 2008-05-21
EP1294510B1 (de) 2005-07-13
US20020186616A1 (en) 2002-12-12
AU2001264711B2 (en) 2006-04-27
EP1563929B1 (de) 2007-07-18
JP2003534920A (ja) 2003-11-25
ES2248336T3 (es) 2006-03-16
CA2410806C (en) 2009-05-12
US20060038328A1 (en) 2006-02-23
US6637927B2 (en) 2003-10-28
AU6471101A (en) 2001-12-11
US6402367B1 (en) 2002-06-11
EP1294510A1 (de) 2003-03-26

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