TW201020042A - Vacuum system for melting and casting of metal, and method of vacuum melting and casting using the same - Google Patents

Vacuum system for melting and casting of metal, and method of vacuum melting and casting using the same Download PDF

Info

Publication number
TW201020042A
TW201020042A TW098132995A TW98132995A TW201020042A TW 201020042 A TW201020042 A TW 201020042A TW 098132995 A TW098132995 A TW 098132995A TW 98132995 A TW98132995 A TW 98132995A TW 201020042 A TW201020042 A TW 201020042A
Authority
TW
Taiwan
Prior art keywords
vacuum
valve
metal
auxiliary
melting
Prior art date
Application number
TW098132995A
Other languages
English (en)
Chinese (zh)
Inventor
Dong-Geun Ko
Original Assignee
Ntt Co Ltd
Dong-Geun Ko
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 Ntt Co Ltd, Dong-Geun Ko filed Critical Ntt Co Ltd
Publication of TW201020042A publication Critical patent/TW201020042A/zh

Links

Classifications

    • 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
    • B22D17/20—Accessories: Details
    • B22D17/28—Melting pots
    • 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
    • B22D17/14—Machines with evacuated die cavity
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C23/00—Alloys based on magnesium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C9/00—Alloys based on copper
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F04D17/168—Pumps specially adapted to produce a vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
TW098132995A 2008-10-10 2009-09-29 Vacuum system for melting and casting of metal, and method of vacuum melting and casting using the same TW201020042A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080099835A KR20090126170A (ko) 2008-10-10 2008-10-10 금속의 진공 용해와 주조를 위한 진공 시스템 및 그것을 이용한 진공 용해와 주조 방법

Publications (1)

Publication Number Publication Date
TW201020042A true TW201020042A (en) 2010-06-01

Family

ID=41687439

Family Applications (1)

Application Number Title Priority Date Filing Date
TW098132995A TW201020042A (en) 2008-10-10 2009-09-29 Vacuum system for melting and casting of metal, and method of vacuum melting and casting using the same

Country Status (3)

Country Link
KR (1) KR20090126170A (fr)
TW (1) TW201020042A (fr)
WO (1) WO2010041830A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5772683B2 (ja) * 2012-03-30 2015-09-02 トヨタ自動車株式会社 鋳造方法及び鋳造装置
KR102282577B1 (ko) * 2019-10-21 2021-07-28 한국생산기술연구원 고순도 타이타늄 소재 제조 장치 및 제조 방법

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6021840A (en) * 1998-01-23 2000-02-08 Howmet Research Corporation Vacuum die casting of amorphous alloys
KR100572583B1 (ko) * 2003-10-15 2006-04-24 고동근 수직진공 스퀴즈 캐스팅기의 제품성형방법 및 그 장치
JP2008038179A (ja) * 2006-08-03 2008-02-21 Hiroshi Kai ホットチャンバーダイカストマシンとその鋳造方法
KR100824439B1 (ko) * 2006-11-20 2008-04-22 주식회사 리퀴드메탈테크놀로지스 비정질 합금용 수직식 다이캐스팅 장치

Also Published As

Publication number Publication date
WO2010041830A3 (fr) 2010-06-24
KR20090126170A (ko) 2009-12-08
WO2010041830A2 (fr) 2010-04-15

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