EA200601051A1 - Способ и устройство для отливки металлических изделий - Google Patents

Способ и устройство для отливки металлических изделий

Info

Publication number
EA200601051A1
EA200601051A1 EA200601051A EA200601051A EA200601051A1 EA 200601051 A1 EA200601051 A1 EA 200601051A1 EA 200601051 A EA200601051 A EA 200601051A EA 200601051 A EA200601051 A EA 200601051A EA 200601051 A1 EA200601051 A1 EA 200601051A1
Authority
EA
Eurasian Patent Office
Prior art keywords
mould
heating
casting
assembly
charging
Prior art date
Application number
EA200601051A
Other languages
English (en)
Other versions
EA009004B1 (ru
Inventor
Мэри Томас Гиллс Рэффл
Original Assignee
Мэри Томас Гиллс Рэффл
Прайс, Джеймс Кэйрнс
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 Мэри Томас Гиллс Рэффл, Прайс, Джеймс Кэйрнс filed Critical Мэри Томас Гиллс Рэффл
Publication of EA200601051A1 publication Critical patent/EA200601051A1/ru
Publication of EA009004B1 publication Critical patent/EA009004B1/ru

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
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
    • 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
    • B22D17/2218—Cooling or heating equipment for dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium
    • 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
    • B22D35/06—Heating or cooling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • General Induction Heating (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Forging (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

В изобретении предлагается способ, литейный агрегат (10) и литейное устройство для загрузки кристаллизатора (12) расплавленным металлом и обеспечения его кристаллизации в кристаллизаторе с образованием объекта, причем способ содержит операцию нагревания кристаллизатора, проводимую раньше загрузки кристаллизатора, за счет индукционного нагрева, до повышенной температуры, при которой производят загрузку. Литейный агрегат (10) содержит кристаллизатор (12) для отливки объекта и блок (14) индукционного нагрева, который содержит по меньшей мере один индуктор, охватывающий кристаллизатор, для его нагревания до повышенной температуры, проводимого раньше литья. Устройство (20) содержит литейный агрегат (10) и плавильное устройство (4) для образования жидкой завалки металла, причем устройство (40) содержит блок нагрева (44), предназначенный для нагревания предшественника жидкой завалки, чтобы его расплавить.
EA200601051A 2003-11-26 2004-11-24 Способ и устройство для отливки металлических изделий EA009004B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA200309208 2003-11-26
PCT/IB2004/003838 WO2005051571A1 (en) 2003-11-26 2004-11-24 Casting of metal artefacts

Publications (2)

Publication Number Publication Date
EA200601051A1 true EA200601051A1 (ru) 2006-12-29
EA009004B1 EA009004B1 (ru) 2007-10-26

Family

ID=34634761

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200601051A EA009004B1 (ru) 2003-11-26 2004-11-24 Способ и устройство для отливки металлических изделий

Country Status (16)

Country Link
US (1) US20070102131A1 (ru)
EP (1) EP1704008B1 (ru)
JP (1) JP2007512144A (ru)
KR (1) KR20060109961A (ru)
CN (1) CN1882404A (ru)
AT (1) ATE365088T1 (ru)
AU (1) AU2004292502A1 (ru)
BR (1) BRPI0416225A (ru)
CA (1) CA2546742A1 (ru)
DE (1) DE602004007162T2 (ru)
EA (1) EA009004B1 (ru)
ES (1) ES2293361T3 (ru)
IL (1) IL175653A0 (ru)
PL (1) PL1704008T3 (ru)
WO (1) WO2005051571A1 (ru)
ZA (1) ZA200605259B (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9317599B2 (en) * 2008-09-19 2016-04-19 Nokia Technologies Oy Method, apparatus and computer program product for providing relevance indication
FR2991902A1 (fr) * 2012-06-18 2013-12-20 Roctool Procede et dispositif pour le prechauffage d'un moule notamment de moulage par injection
US9612011B2 (en) 2012-08-30 2017-04-04 Honda Motor Co., Ltd. Preheat burner assembly and method
CN102861878A (zh) * 2012-10-12 2013-01-09 胡兵 通用于铁型覆砂铸造生产线的感应加热方法及装置
DE102013214534B4 (de) 2013-07-25 2021-07-01 Bayerische Motoren Werke Aktiengesellschaft Gießvorrichtung und Gießverfahren
CN104107881A (zh) * 2014-07-24 2014-10-22 苏州淮通电气有限公司 一种电机外壳铸造模具
US10086429B2 (en) * 2014-10-24 2018-10-02 GM Global Technology Operations LLC Chilled-zone microstructures for cast parts made with lightweight metal alloys
CN104493145B (zh) * 2014-12-09 2017-08-01 潍坊一立精密铸造有限公司 新型感应炉及新型感应炉用铸造模具
RU2573283C1 (ru) * 2015-06-11 2016-01-20 Цоло Вълков Рашев Способ производства металлургических заготовок, фасонного литья и устройство для его осуществления
DE112016003450T5 (de) * 2015-07-30 2018-04-12 Magna International Inc. Prägewerkzeug
DE102016123496A1 (de) 2016-12-05 2018-06-07 Schuler Pressen Gmbh Werkzeug zum Gießen und/oder Umformen eines Formteils, Gießvorrichtung, Presse und Verfahren zum Kompensieren einer thermischen Belastung eines Formteils
CN109047740B (zh) * 2018-08-09 2020-06-12 盐城宝风机械科技有限公司 一种金属加工用多位模具浇铸装置
CN111570774A (zh) * 2020-05-27 2020-08-25 杭州小鲤工业设计有限公司 一种便于散热的led节能灯加工的系统
CN112247127B (zh) * 2020-10-22 2021-11-12 河北机电职业技术学院 一种钢铁安全铸造成型装置及其成型方法
CN114537308B (zh) * 2022-01-25 2023-01-10 靖江市钜顺精密轻合金成型科技有限公司 一种高精度的汽车制造用压铸铝铸件及其压铸模具

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3640370A1 (de) * 1985-11-26 1987-05-27 Ube Industries Spritzverfahren einer spritzgussmaschine
AT387167B (de) * 1986-08-11 1988-12-12 Vaillant Gmbh Verfahren zum vorheizen einer druckgiessform
DE4120357A1 (de) * 1991-06-20 1992-12-24 Teves Gmbh Alfred Verfahren und einrichtung zum vorwaermen von kokillen
JP3393079B2 (ja) * 1999-02-01 2003-04-07 株式会社日本製鋼所 軽金属射出成形方法
US6250365B1 (en) * 1999-02-18 2001-06-26 Teksid S.P.A. Die casting process
JP2001113354A (ja) * 1999-10-15 2001-04-24 Daihatsu Motor Co Ltd 金型の予熱方法

Also Published As

Publication number Publication date
AU2004292502A1 (en) 2005-06-09
IL175653A0 (en) 2006-09-05
EA009004B1 (ru) 2007-10-26
CA2546742A1 (en) 2005-06-09
JP2007512144A (ja) 2007-05-17
DE602004007162D1 (de) 2007-08-02
CN1882404A (zh) 2006-12-20
DE602004007162T2 (de) 2008-02-28
EP1704008B1 (en) 2007-06-20
ATE365088T1 (de) 2007-07-15
BRPI0416225A (pt) 2007-01-02
EP1704008A1 (en) 2006-09-27
KR20060109961A (ko) 2006-10-23
US20070102131A1 (en) 2007-05-10
ES2293361T3 (es) 2008-03-16
PL1704008T3 (pl) 2008-01-31
WO2005051571A1 (en) 2005-06-09
ZA200605259B (en) 2007-10-31

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Legal Events

Date Code Title Description
MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ BY KZ KG MD TJ TM RU