EP2790853A4 - Die casting device and method for amorphous alloy - Google Patents

Die casting device and method for amorphous alloy

Info

Publication number
EP2790853A4
EP2790853A4 EP12858511.4A EP12858511A EP2790853A4 EP 2790853 A4 EP2790853 A4 EP 2790853A4 EP 12858511 A EP12858511 A EP 12858511A EP 2790853 A4 EP2790853 A4 EP 2790853A4
Authority
EP
European Patent Office
Prior art keywords
die casting
amorphous alloy
casting device
amorphous
alloy
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
EP12858511.4A
Other languages
German (de)
French (fr)
Other versions
EP2790853A1 (en
Inventor
Faliang Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BYD Co Ltd
Shenzhen BYD Auto R&D Co Ltd
Original Assignee
BYD Co Ltd
Shenzhen BYD Auto R&D Co Ltd
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 BYD Co Ltd, Shenzhen BYD Auto R&D Co Ltd filed Critical BYD Co Ltd
Publication of EP2790853A1 publication Critical patent/EP2790853A1/en
Publication of EP2790853A4 publication Critical patent/EP2790853A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/02—Pressure casting making use of mechanical pressure devices, e.g. cast-forging
    • 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
    • B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
    • B22D17/10—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with horizontal press motion
    • 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
    • B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
    • B22D17/04—Plunger machines
    • 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
    • B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
    • B22D17/12—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with vertical press motion
    • 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
    • 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
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2227—Die seals
    • 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
    • B22D27/20—Measures not previously mentioned for influencing the grain structure or texture; Selection of compositions therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D35/00—Equipment for conveying molten metal into beds or moulds
    • B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/11—Making amorphous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C16/00—Alloys based on zirconium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C30/00—Alloys containing less than 50% by weight of each constituent
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C45/00—Amorphous alloys
    • C22C45/10—Amorphous alloys with molybdenum, tungsten, niobium, tantalum, titanium, or zirconium or Hf as the major constituent

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
EP12858511.4A 2011-12-15 2012-12-13 Die casting device and method for amorphous alloy Withdrawn EP2790853A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201110421420.3A CN102527982B (en) 2011-12-15 2011-12-15 Amorphous alloy diecasting equipment and amorphous alloy diecasting process
PCT/CN2012/086494 WO2013086990A1 (en) 2011-12-15 2012-12-13 Die casting device and method for amorphous alloy

Publications (2)

Publication Number Publication Date
EP2790853A1 EP2790853A1 (en) 2014-10-22
EP2790853A4 true EP2790853A4 (en) 2015-08-05

Family

ID=46336700

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12858511.4A Withdrawn EP2790853A4 (en) 2011-12-15 2012-12-13 Die casting device and method for amorphous alloy

Country Status (4)

Country Link
US (2) US20140352907A1 (en)
EP (1) EP2790853A4 (en)
CN (1) CN102527982B (en)
WO (1) WO2013086990A1 (en)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102534437A (en) 2011-12-15 2012-07-04 比亚迪股份有限公司 Amorphous alloy and method for preparing same
CN102527982B (en) * 2011-12-15 2015-05-13 比亚迪股份有限公司 Amorphous alloy diecasting equipment and amorphous alloy diecasting process
US10197335B2 (en) 2012-10-15 2019-02-05 Apple Inc. Inline melt control via RF power
JP5993898B2 (en) * 2013-07-11 2016-09-14 クルーシブル インテレクチュアル プロパティ エルエルシーＣｒｕｃｉｂｌｅ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｌｌｃ Unevenly spaced induction coils for confinement of molten alloy
WO2015058611A1 (en) * 2013-10-23 2015-04-30 Byd Company Limited Metal forming apparatus
CN104550825B (en) * 2013-10-23 2017-02-15 比亚迪股份有限公司 metal forming equipment
CN104668504B (en) * 2013-11-30 2017-06-16 中国科学院金属研究所 Non-crystaline amorphous metal component casting equipment and technique
CN203578719U (en) * 2013-11-30 2014-05-07 中国科学院金属研究所 Amorphous alloy element casting forming equipment
CN104668503B (en) 2013-11-30 2017-05-31 中国科学院金属研究所 A kind of non-crystaline amorphous metal component casting equipment and technique
CN104741568A (en) * 2013-12-25 2015-07-01 基准精密工业（惠州）有限公司 Die casting machine
CN104190896B (en) * 2014-09-26 2016-07-06 东莞帕姆蒂昊宇液态金属有限公司 The electric arc melting pressure casting method of non-crystaline amorphous metal
US9873151B2 (en) 2014-09-26 2018-01-23 Crucible Intellectual Property, Llc Horizontal skull melt shot sleeve
CN104690245A (en) * 2015-03-18 2015-06-10 东莞台一盈拓科技股份有限公司 Horizontal die casting machine for amorphous alloy
CN106312021B (en) * 2015-06-17 2018-02-06 和昌精密股份有限公司 Casting and forging molding method and its device
CN105689684B (en) * 2016-03-11 2018-02-06 无锡建凌电器有限公司 A kind of hardware foundry work platform
CN107398535A (en) * 2016-05-20 2017-11-28 核工业西南物理研究院 A kind of novel magnesium alloy spun furnace
CN106424637B (en) * 2016-11-15 2019-03-05 中国科学院金属研究所 A kind of bulk amorphous alloy high vacuum die casting former and technique
CN106735078B (en) * 2016-11-18 2019-07-05 中国科学院金属研究所 The continuous precision former and technique of a kind of amorphous alloy or its composite material
CN106555139B (en) * 2017-02-14 2018-03-13 深圳市锆安材料科技有限公司 A kind of non-crystaline amorphous metal rapid molding device and forming method
CN108453203B (en) * 2017-02-20 2020-06-19 比亚迪股份有限公司 Die forging device for amorphous alloy die casting, amorphous alloy part, forming equipment and forming method thereof
CN107236913B (en) * 2017-05-18 2019-04-26 中国科学院金属研究所 A kind of zirconium-base amorphous alloy and preparation method thereof
US10563289B2 (en) 2017-06-29 2020-02-18 Companhia Brasileira De Metalurgia E Mineracão Process for refining niobium-based ferroalloys
CN107414050A (en) * 2017-07-10 2017-12-01 许昌锦荣食品有限公司 A kind of bulk amorphous alloy high vacuum die casting former
CN107803478A (en) * 2017-11-30 2018-03-16 佛山市高明建强科技有限公司 A kind of horizontal plunger die casting machine
CN108177352A (en) * 2017-12-22 2018-06-19 贵州贵航汽车零部件股份有限公司 Gasket pressing device
DE102018115815A1 (en) * 2018-06-29 2020-01-02 Universität des Saarlandes Device and method for producing a cast part formed from an amorphous or partially amorphous metal, and cast part
CN110923481A (en) * 2018-09-20 2020-03-27 天津大学 Amorphous film/high-entropy alloy composite material and preparation method thereof
CN111112572B (en) * 2018-10-31 2022-06-14 惠州比亚迪实业有限公司 Die, device and method for amorphous alloy die-casting molding and amorphous alloy die-casting part
CN109332635A (en) * 2018-12-07 2019-02-15 蚌埠隆华压铸机有限公司 A kind of horizontal type cold-chamber die casting
CN110227810A (en) * 2019-07-26 2019-09-13 上海驰声新材料有限公司 The product carrying device and product of vacuum die casting machine send out method
CN112974759B (en) * 2021-02-05 2021-11-30 株洲宜安新材料研发有限公司 High-strength amorphous alloy die-casting process special for weapons
CN113477897A (en) * 2021-05-18 2021-10-08 施俊峰 Aluminum alloy die casting equipment
CN113275535B (en) * 2021-05-25 2022-03-29 江南大学 Forming die-casting process for improving performance of metal-based composite material
CN113500177A (en) * 2021-06-30 2021-10-15 施俊峰 Automatic receive metal parts processing equipment of material
US20230070081A1 (en) * 2021-08-17 2023-03-09 City University Of Hong Kong Metallic glass
CN116786784B (en) * 2023-06-13 2024-02-06 安徽辉隆集团辉铝新材料科技有限公司 High-strength light-weight new energy automobile skeleton aluminum profile molding device

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0875318A1 (en) * 1997-05-01 1998-11-04 Ykk Corporation Method and apparatus for production of amorphous alloy article by metal mold casting under pressure
US5860468A (en) * 1993-07-28 1999-01-19 Cook; Arnold J. Vacuum die casting
US6021840A (en) * 1998-01-23 2000-02-08 Howmet Research Corporation Vacuum die casting of amorphous alloys
CN1418979A (en) * 2002-12-17 2003-05-21 哈尔滨工业大学 Multicomponent large block non-crystal alloy material with large overcold liquid phase area and high thermal stability
US20060254747A1 (en) * 2004-01-15 2006-11-16 Mamoru Ishida Injection molding apparatus
EP1731245A2 (en) * 2005-06-09 2006-12-13 Ngk Insulators, Ltd. Diecast machine and diecast mathod
EP1759781A1 (en) * 2004-05-28 2007-03-07 Ngk Insulators, Ltd. Method for forming metallic glass
CN101596585A (en) * 2008-06-04 2009-12-09 詹姆斯·康 The vertical die-casting machine that is used for non-crystaline amorphous metal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6070643A (en) * 1997-09-12 2000-06-06 Howmet Research Corporation High vacuum die casting
JP2004155050A (en) * 2002-11-06 2004-06-03 Seiko Epson Corp Material supply equipment for injection molding machine and controlling method therefor
JP4688146B2 (en) * 2005-06-09 2011-05-25 日本碍子株式会社 Die casting equipment
CN201023131Y (en) * 2007-04-04 2008-02-20 比亚迪股份有限公司 Device for die-casting large block of amorphous alloy
CN101293277B (en) * 2008-06-13 2010-06-02 清华大学 Pressure difference injection moulding method and equipment for amorphous magnesium alloy
CN201308981Y (en) * 2008-11-27 2009-09-16 比亚迪股份有限公司 Amorphous alloy die-casting feeding device and amorphous alloy die-casting machine
US20120111525A1 (en) * 2010-11-05 2012-05-10 Bochiechio Mario P High temperature die casting apparatus and method therefor
CN102527982B (en) * 2011-12-15 2015-05-13 比亚迪股份有限公司 Amorphous alloy diecasting equipment and amorphous alloy diecasting process

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5860468A (en) * 1993-07-28 1999-01-19 Cook; Arnold J. Vacuum die casting
EP0875318A1 (en) * 1997-05-01 1998-11-04 Ykk Corporation Method and apparatus for production of amorphous alloy article by metal mold casting under pressure
US6021840A (en) * 1998-01-23 2000-02-08 Howmet Research Corporation Vacuum die casting of amorphous alloys
CN1418979A (en) * 2002-12-17 2003-05-21 哈尔滨工业大学 Multicomponent large block non-crystal alloy material with large overcold liquid phase area and high thermal stability
US20060254747A1 (en) * 2004-01-15 2006-11-16 Mamoru Ishida Injection molding apparatus
EP1759781A1 (en) * 2004-05-28 2007-03-07 Ngk Insulators, Ltd. Method for forming metallic glass
EP1731245A2 (en) * 2005-06-09 2006-12-13 Ngk Insulators, Ltd. Diecast machine and diecast mathod
CN101596585A (en) * 2008-06-04 2009-12-09 詹姆斯·康 The vertical die-casting machine that is used for non-crystaline amorphous metal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013086990A1 *

Also Published As

Publication number Publication date
CN102527982B (en) 2015-05-13
US20140352907A1 (en) 2014-12-04
US20160121392A1 (en) 2016-05-05
CN102527982A (en) 2012-07-04
EP2790853A1 (en) 2014-10-22
WO2013086990A1 (en) 2013-06-20

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