ATE320872T1 - Verfahren zum niederdruckgiessen von metallschaum - Google Patents

Verfahren zum niederdruckgiessen von metallschaum

Info

Publication number
ATE320872T1
ATE320872T1 AT02754043T AT02754043T ATE320872T1 AT E320872 T1 ATE320872 T1 AT E320872T1 AT 02754043 T AT02754043 T AT 02754043T AT 02754043 T AT02754043 T AT 02754043T AT E320872 T1 ATE320872 T1 AT E320872T1
Authority
AT
Austria
Prior art keywords
bath
foam
die cavity
die
molten metal
Prior art date
Application number
AT02754043T
Other languages
English (en)
Inventor
Scott Nichol
James K Killingbeck
Richard G Manley
Original Assignee
Cymat 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23212869&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE320872(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Cymat Corp filed Critical Cymat Corp
Application granted granted Critical
Publication of ATE320872T1 publication Critical patent/ATE320872T1/de

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
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • 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
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/005—Casting metal foams
    • 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
    • C22C1/08—Alloys with open or closed pores
    • 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
    • C22C1/08—Alloys with open or closed pores
    • C22C1/083—Foaming process in molten metal other than by powder metallurgy

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
AT02754043T 2001-08-17 2002-08-16 Verfahren zum niederdruckgiessen von metallschaum ATE320872T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31275701P 2001-08-17 2001-08-17

Publications (1)

Publication Number Publication Date
ATE320872T1 true ATE320872T1 (de) 2006-04-15

Family

ID=23212869

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02754043T ATE320872T1 (de) 2001-08-17 2002-08-16 Verfahren zum niederdruckgiessen von metallschaum

Country Status (12)

Country Link
US (2) US6840301B2 (de)
EP (1) EP1417063B2 (de)
KR (1) KR20040030134A (de)
CN (1) CN1277637C (de)
AT (1) ATE320872T1 (de)
AU (1) AU2002322904B2 (de)
CA (1) CA2456822C (de)
DE (1) DE60210098T3 (de)
ES (1) ES2261701T3 (de)
MX (1) MXPA04001490A (de)
NO (1) NO20031635L (de)
WO (1) WO2003015960A2 (de)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO311708B1 (no) * 2000-02-25 2002-01-14 Cymat Corp Fremgangsmåte og utstyr for tildannelse av stöpte produkter
MXPA04007455A (es) * 2002-02-01 2005-07-14 Cymat Corp Aparato y metodo para moldeado de espuma metalica.
EP1480735B1 (de) * 2002-03-04 2006-05-10 Cymat Corp. Abgedichteter propeller zum erzeugen von metallschaum und dazugehörendes system
AT411768B (de) * 2002-09-09 2004-05-25 Huette Klein Reichenbach Gmbh Verfahren und vorrichtung zur herstellung von fliessfähigem metallschaum
ATE331818T1 (de) 2003-05-28 2006-07-15 Univ Hannover Schaumgiessverfahren sowie eine druckdicht verschliessbare giessform zur herstellung von formteilen
US20070063368A1 (en) * 2004-02-23 2007-03-22 Nike, Inc. Fluid-filled bladder incorporating a foam tensile member
US20060021697A1 (en) * 2004-07-30 2006-02-02 L&L Products, Inc. Member for reinforcing, sealing or baffling and reinforcement system formed therewith
DE102006013557B4 (de) * 2005-03-30 2015-09-24 Alstom Technology Ltd. Rotor für eine Dampfturbine
US20070178988A1 (en) * 2006-02-01 2007-08-02 Nike, Inc. Golf clubs and golf club heads including cellular structure metals and other materials
AT503824B1 (de) * 2006-07-13 2009-07-15 Huette Klein Reichenbach Gmbh Metallformkörper und verfahren zu dessen herstellung
DE102006045267A1 (de) * 2006-09-22 2008-03-27 Kurtz Gmbh Gießvorrichtung zur Herstellung offenporiger Schaumstrukturen aus Metall, Metalllegierungen, Kunststoff oder Keramik mit oder ohne geschlossene Außenhülle
DE102007001416B3 (de) * 2007-01-09 2008-02-28 Leifheit Ag Bügeltischplatte
US7699092B2 (en) * 2007-06-18 2010-04-20 Husky Injection Molding Systems Ltd. Metal-molding system and process for making foamed alloy
US7941941B2 (en) 2007-07-13 2011-05-17 Nike, Inc. Article of footwear incorporating foam-filled elements and methods for manufacturing the foam-filled elements
CN101450377B (zh) * 2007-11-28 2010-10-13 嘉兴中科金嘉特种材料有限公司 一种制造多孔材料的设备
CN101585080B (zh) * 2009-06-26 2012-10-10 东莞市乐好电子科技有限公司 液面悬浮式低压铸造铝型材工艺
CN101733387B (zh) * 2010-01-21 2012-11-07 安徽中兴华汉机械有限公司 铝合金消失模的低压铸造方法
CN102286670A (zh) * 2011-09-05 2011-12-21 上海大学 制备宏观直通型多孔金属材料的方法及其连铸装置
CN102321823B (zh) * 2011-09-05 2013-05-08 上海大学 注入气泡耦合上引定向凝固制备定向多孔材料的方法及其定向凝固装置
CN102312117B (zh) * 2011-10-11 2013-05-08 大连交通大学 吹气发泡连续生产闭孔泡沫铝的方法及设备
CN102534287B (zh) * 2012-02-11 2013-04-17 冯卓群 一种泡沫金属的制造装置
DE102013019309B4 (de) 2012-11-14 2014-07-24 Technische Universität Bergakademie Freiberg Verfahren zum Gießen von offenporigen zellularen Metallteilen
US11021120B2 (en) 2014-11-24 2021-06-01 Tesseract Structural Innovations, Inc. Uniform deceleration unit
JP6940409B2 (ja) 2014-11-24 2021-09-29 テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド 等減速ユニット
US11097782B2 (en) 2014-11-24 2021-08-24 Tesseract Structural Innovations, Inc. Sill beam uniform deceleration unit
JP6042466B2 (ja) * 2015-02-02 2016-12-14 本田技研工業株式会社 低圧鋳造装置
JP2019514779A (ja) 2016-04-21 2019-06-06 テッサラクト ストラクチュラル イノベーションズ，インコーポレイテッド 定減速ユニットクラッシュボックス
WO2019204350A1 (en) * 2018-04-16 2019-10-24 Tesseract Structural Innovations, Inc. Uniform deceleration unit
CN108637030B (zh) * 2018-05-08 2024-03-12 安徽科技学院 脆性钎料带的液态挤压成型装置
US10933465B2 (en) * 2018-05-10 2021-03-02 Adolf Hetke Casting system
US11148194B2 (en) 2018-05-10 2021-10-19 Adolf Hetke Casting system
CN108842078B (zh) * 2018-08-21 2020-07-24 安徽省一鸣新材料科技有限公司 基于探针控制的抽真空的泡沫铝批量成型方法
CN109396394B (zh) * 2018-12-20 2020-12-01 成都洛的高新材料技术有限公司 复合浮体材料及其制备工艺
CN112342423A (zh) * 2020-09-15 2021-02-09 安徽省新方尊自动化科技有限公司 一种泡沫铝枪托的加工方法
CN113265557B (zh) * 2021-05-21 2022-06-10 东北大学 一种孔隙率高度可控的泡沫铝的制备装置及方法
TWI789125B (zh) * 2021-11-19 2023-01-01 財團法人金屬工業研究發展中心 低壓鑄造金屬發泡系統及中間發泡裝置

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB760561A (en) * 1953-11-17 1956-10-31 Air Liquide Ladle and method for the treatment of molten metals
GB892934A (en) 1959-01-05 1962-04-04 Lor Corp Casting complex structures with foamed metal core and solid skin
US3214265A (en) * 1963-03-11 1965-10-26 Lor Corp Method of making metal foam bodies
US3300296A (en) 1963-07-31 1967-01-24 American Can Co Method of producing a lightweight foamed metal
US3329198A (en) 1964-09-29 1967-07-04 Ilikon Corp Method of blowing metal objects into mold with porous insert
US3297431A (en) * 1965-06-02 1967-01-10 Standard Oil Co Cellarized metal and method of producing same
US3387401A (en) * 1965-10-14 1968-06-11 John J. Stelmach Fishing device
US3367401A (en) 1966-06-15 1968-02-06 Ilikon Corp Apparatus for blowing hollow metal articles
US3843353A (en) 1969-02-19 1974-10-22 Ethyl Corp Preparation of metal foams of aluminum
US3689048A (en) 1971-03-05 1972-09-05 Air Liquide Treatment of molten metal by injection of gas
US3940262A (en) * 1972-03-16 1976-02-24 Ethyl Corporation Reinforced foamed metal
US4099961A (en) 1976-12-21 1978-07-11 The United States Of America As Represented By The United States Department Of Energy Closed cell metal foam method
JPS5584260A (en) * 1978-12-20 1980-06-25 Hitachi Ltd Centrifugal casting method
JPS606745B2 (ja) * 1981-06-30 1985-02-20 宇部興産株式会社 低圧鋳造法
GB8320298D0 (en) 1983-07-27 1983-09-01 Pereira J A T Apparatus for low pressure die-casting of metals
NO155447C (no) * 1984-01-25 1987-04-01 Ardal Og Sunndal Verk Anordning ved anlegg for behandling av en vaeske, f.eks. en aluminiumssmelte.
US4875518A (en) 1987-08-21 1989-10-24 Honda Giken Kogyo Kabushiki Kaisha Method of and apparatus for low-pressure casting of light metal alloy
NO172697C (no) 1989-07-17 1993-08-25 Norsk Hydro As Fremgangsmaate ved fremstilling av partikkelforsterket metallskum og resulterende produkt
US5221324A (en) 1989-09-06 1993-06-22 Alcan International Limited Lightweight metal with isolated pores and its production
JP3045773B2 (ja) * 1991-05-31 2000-05-29 アルキャン・インターナショナル・リミテッド 粒子安定化発泡金属の成型スラブの製造方法と装置
US5281251A (en) 1992-11-04 1994-01-25 Alcan International Limited Process for shape casting of particle stabilized metal foam
CA2087791A1 (en) 1993-01-21 1994-07-22 Martin Thomas Production of particle-stabilized metal foams
DE4326982C1 (de) * 1993-08-11 1995-02-09 Alcan Gmbh Verfahren und Vorrichtung zur Herstellung von Formteilen aus Metallschaum
DE19612781C1 (de) 1996-03-29 1997-08-21 Karmann Gmbh W Bauteil aus metallischem Schaumwerkstoff, Verfahren zum Endformen dieses Bauteils und Vorrichtung zur Ausführung des Verfahrens
AT406027B (de) 1996-04-19 2000-01-25 Leichtmetallguss Kokillenbau W Verfahren zur herstellung von formteilen aus metallschaum
US6209616B1 (en) 1997-06-20 2001-04-03 Richard F. Polich Vacuum-assisted, gravity-fed casting apparatus and method
NO311708B1 (no) † 2000-02-25 2002-01-14 Cymat Corp Fremgangsmåte og utstyr for tildannelse av stöpte produkter

Also Published As

Publication number Publication date
DE60210098T2 (de) 2006-11-16
US20040216855A1 (en) 2004-11-04
WO2003015960A2 (en) 2003-02-27
DE60210098D1 (de) 2006-05-11
NO20031635L (no) 2003-06-06
DE60210098T3 (de) 2012-10-11
CA2456822A1 (en) 2003-02-27
EP1417063B2 (de) 2012-08-08
CN1277637C (zh) 2006-10-04
MXPA04001490A (es) 2004-12-06
US6932146B2 (en) 2005-08-23
EP1417063B1 (de) 2006-03-22
NO20031635D0 (no) 2003-04-09
US6840301B2 (en) 2005-01-11
ES2261701T3 (es) 2006-11-16
WO2003015960A3 (en) 2004-02-26
CA2456822C (en) 2010-11-09
KR20040030134A (ko) 2004-04-08
AU2002322904B2 (en) 2006-03-16
CN1558806A (zh) 2004-12-29
EP1417063A2 (de) 2004-05-12
US20030034143A1 (en) 2003-02-20

Similar Documents

Publication Publication Date Title
DE60210098D1 (de) Verfahren zum niederdruckgiessen von metallschaum
ATE353729T1 (de) Giessverfahren
ATE189985T1 (de) Verfahren und vorrichtung zum infiltrationsgiessen
DE60205237D1 (de) Verfahren zum drück-kolben-formen von metalbehältern und dergleichen
EP1486274A4 (de) Verfahren und vorrichtung zum steuern des stahlschmelzenflusses in einer form und verfahren zur herstellung von stranggussteilen
DE69405588D1 (de) Verfahren und vorrichtung zum ausgleichen von schrumpf beim metallgiessen
ATE318688T1 (de) Verfahren und vorrichtung zum spritzgiessen
PL342219A1 (en) Method of and apparatus for moulding articles under high internal pressure
ES8600984A1 (es) Un metodo, con su aparato correspondiente para fundir metales en una matriz a baja presion
DE59607366D1 (de) Verfahren zum einfüllen metallischer schmelze in eine kokille
ATE286793T1 (de) Verfahren und vorrichtung zum kokillengiessen
YU99691A (sh) Postopek za ulivanje kosov iz aluminijeve zlitine v peno za enkratno uporabo pod nizkim tlakom
SA523442716B1 (ar) نظام وجهاز وطريقة لتنفيس الصب مع التبريد المفاجئ المباشر
ATE91445T1 (de) Verfahren zum vollformgiessen von metallischen gegenstaenden unter kontrolliertem druck.
DE502007005734D1 (de) Niederdruck-Giessverfahren und Vorrichtung hierfür
DE602004016889D1 (de) Flüssigkeitsdruckformen
GB1485731A (en) Process for manufacturing a light alloy piston which has an annular cooling passage in its head portion
MXPA05007507A (es) Metodo para la produccion de cuerpos de espuma metalica.
DE10258546B4 (de) Verfahren und Vorrichtung zur Herstellung geschäumter Polyurethan-Formkörper
DK1733857T3 (da) Fremgangsmåde og indretning til fremstilling af et legeme, der udviser mindst et hulrum, af et hydraulisk bindemiddel
CN100427577C (zh) 肥皂的成型模
JPS6431562A (en) Vacuum die-casting apparatus
IT1055044B (it) Metodo ed apparecchio per la pres sofusione di metalli a bassa pressione
UA69647C2 (en) Method of casting under electromagnetic pressure
FR2266562A1 (en) Metal parts forming method - involves cooling pressurized molten metal in a forging die

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 1417063

Country of ref document: EP