TWI228061B - Devices for melting materials - Google Patents

Devices for melting materials Download PDF

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Publication number
TWI228061B
TWI228061B TW092105589A TW92105589A TWI228061B TW I228061 B TWI228061 B TW I228061B TW 092105589 A TW092105589 A TW 092105589A TW 92105589 A TW92105589 A TW 92105589A TW I228061 B TWI228061 B TW I228061B
Authority
TW
Taiwan
Prior art keywords
heating cylinder
item
heating
cylinder
metal
Prior art date
Application number
TW092105589A
Other languages
English (en)
Chinese (zh)
Other versions
TW200406269A (en
Inventor
Fujio Yamada
Original Assignee
Fujio Yamada
Konishi Masazumi
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 Fujio Yamada, Konishi Masazumi filed Critical Fujio Yamada
Publication of TW200406269A publication Critical patent/TW200406269A/zh
Application granted granted Critical
Publication of TWI228061B publication Critical patent/TWI228061B/zh

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/007Semi-solid pressure die casting
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/46Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/462Injection of preformed charges of material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/46Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/46Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/58Details
    • B29C45/63Venting or degassing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17Component parts, details or accessories; Auxiliary operations
    • B29C45/72Heating or cooling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Extrusion Of Metal (AREA)
  • Furnace Details (AREA)
TW092105589A 2002-10-31 2003-03-14 Devices for melting materials TWI228061B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002318613A JP3993813B2 (ja) 2002-10-31 2002-10-31 溶融金属材料の射出装置

Publications (2)

Publication Number Publication Date
TW200406269A TW200406269A (en) 2004-05-01
TWI228061B true TWI228061B (en) 2005-02-21

Family

ID=32089593

Family Applications (1)

Application Number Title Priority Date Filing Date
TW092105589A TWI228061B (en) 2002-10-31 2003-03-14 Devices for melting materials

Country Status (5)

Country Link
EP (1) EP1415740B1 (https=)
JP (1) JP3993813B2 (https=)
KR (1) KR100723954B1 (https=)
DE (1) DE60328952D1 (https=)
TW (1) TWI228061B (https=)

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US9819880B2 (en) 2009-06-03 2017-11-14 Flir Systems, Inc. Systems and methods of suppressing sky regions in images
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Also Published As

Publication number Publication date
TW200406269A (en) 2004-05-01
JP3993813B2 (ja) 2007-10-17
KR100723954B1 (ko) 2007-05-31
EP1415740B1 (en) 2009-08-26
JP2004148391A (ja) 2004-05-27
KR20040040296A (ko) 2004-05-12
DE60328952D1 (de) 2009-10-08
EP1415740A1 (en) 2004-05-06

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