EP1266973A3 - Procédé de réalisation d'un corps moulé léger et corps moulé en mousse métallique - Google Patents

Procédé de réalisation d'un corps moulé léger et corps moulé en mousse métallique Download PDF

Info

Publication number
EP1266973A3
EP1266973A3 EP02450137A EP02450137A EP1266973A3 EP 1266973 A3 EP1266973 A3 EP 1266973A3 EP 02450137 A EP02450137 A EP 02450137A EP 02450137 A EP02450137 A EP 02450137A EP 1266973 A3 EP1266973 A3 EP 1266973A3
Authority
EP
European Patent Office
Prior art keywords
metal foam
mold
metal
cavities
lightweight
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.)
Granted
Application number
EP02450137A
Other languages
German (de)
English (en)
Other versions
EP1266973B1 (fr
EP1266973A2 (fr
Inventor
Franz Dobesberger
Herbert Flankl
Dietmar Leitlmeier
Alois Birgmann
Peter Schulz
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.)
Huette Klein Reichenbach GmbH
Original Assignee
Huette Klein Reichenbach GmbH
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 Huette Klein Reichenbach GmbH filed Critical Huette Klein Reichenbach GmbH
Priority to SI200231055T priority Critical patent/SI1266973T1/sl
Publication of EP1266973A2 publication Critical patent/EP1266973A2/fr
Publication of EP1266973A3 publication Critical patent/EP1266973A3/fr
Application granted granted Critical
Publication of EP1266973B1 publication Critical patent/EP1266973B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C22C1/083—Foaming process in molten metal other than by powder metallurgy
    • 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
    • C22C1/086—Gas foaming process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/10—Sintering only
    • B22F3/11—Making porous workpieces or articles
    • B22F3/1103—Making porous workpieces or articles with particular physical characteristics
    • B22F2003/1106—Product comprising closed porosity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Continuous Casting (AREA)
  • Porous Artificial Stone Or Porous Ceramic Products (AREA)
EP02450137.1A 2001-06-15 2002-06-14 Procédé de réalisation d'un corps moulé léger et corps moulé en mousse métallique Expired - Lifetime EP1266973B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SI200231055T SI1266973T1 (sl) 2001-06-15 2002-06-14 Postopek izdelave lahkega ulitka in ulitek iz penjene kovine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT9352001 2001-06-15
AT0093501A AT410103B (de) 2001-06-15 2001-06-15 Verfahren zur herstellung eines leichtgewichtigen formkörpers und formkörper aus metallschaum

Publications (3)

Publication Number Publication Date
EP1266973A2 EP1266973A2 (fr) 2002-12-18
EP1266973A3 true EP1266973A3 (fr) 2004-08-18
EP1266973B1 EP1266973B1 (fr) 2015-03-04

Family

ID=3683236

Family Applications (1)

Application Number Title Priority Date Filing Date
EP02450137.1A Expired - Lifetime EP1266973B1 (fr) 2001-06-15 2002-06-14 Procédé de réalisation d'un corps moulé léger et corps moulé en mousse métallique

Country Status (9)

Country Link
EP (1) EP1266973B1 (fr)
JP (1) JP4158170B2 (fr)
AT (1) AT410103B (fr)
CA (1) CA2390766C (fr)
CZ (1) CZ304437B6 (fr)
ES (1) ES2533772T3 (fr)
NO (1) NO20022756L (fr)
PT (1) PT1266973E (fr)
SI (1) SI1266973T1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
DE10325819B4 (de) * 2003-06-07 2005-06-23 Friedrich-Alexander-Universität Erlangen-Nürnberg Verfahren zur Herstellung eines Metallschaumkörpers
AT503824B1 (de) 2006-07-13 2009-07-15 Huette Klein Reichenbach Gmbh Metallformkörper und verfahren zu dessen herstellung
DE102008000100B4 (de) 2008-01-18 2013-10-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung eines leichtgewichtigen Grünkörpers, danach hergestellter leichtgewichtiger Grünkörper und Verfahren zur Herstellung eines leichtgewichtigen Formkörpers
WO2010029864A1 (fr) * 2008-09-12 2010-03-18 国立大学法人群馬大学 Procédé de fabrication d’un précurseur pour mousse métallique et procédé de fabrication d’une mousse métallique, et précurseur pour mousse métallique et mousse métallique fabriqués selon les procédés
WO2019070487A1 (fr) * 2017-10-04 2019-04-11 Ih Holdings Limited Procédé de fabrication de mousses métalliques chargées
CN110438360B (zh) * 2019-08-20 2021-05-25 北京康普锡威科技有限公司 泡沫铝或铝合金材料的制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483184A1 (fr) * 1989-07-17 1992-05-06 Norsk Hydro As Procede de fabrication de mousse metallique renforcee par des particules et produit de ce procede.
US5281251A (en) * 1992-11-04 1994-01-25 Alcan International Limited Process for shape casting of particle stabilized metal foam

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5112697A (en) * 1989-09-06 1992-05-12 Alcan International Limited Stabilized metal foam body
US4973358A (en) * 1989-09-06 1990-11-27 Alcan International Limited Method of producing lightweight foamed metal
CA2109957C (fr) * 1991-05-31 1998-12-15 Harry Sang Methode et appareil pour la production de plaques metalliques profilees au moyen d'une mousse liquide stabilisee

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0483184A1 (fr) * 1989-07-17 1992-05-06 Norsk Hydro As Procede de fabrication de mousse metallique renforcee par des particules et produit de ce procede.
US5281251A (en) * 1992-11-04 1994-01-25 Alcan International Limited Process for shape casting of particle stabilized metal foam

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
MIYOSHI T ET AL: "Aluminum foam, 'ALPORAS': the production process, properties and applications", MATERIALS RESEARCH SOCIETY SYMPOSIUM PROCEEDINGS, MATERIALS RESEARCH SOCIETY, PITTSBURG, PA, US, vol. 521, 1998, pages 133 - 137, XP002225837, ISSN: 0272-9172 *

Also Published As

Publication number Publication date
CZ304437B6 (cs) 2014-05-07
EP1266973B1 (fr) 2015-03-04
JP4158170B2 (ja) 2008-10-01
CA2390766A1 (fr) 2002-12-15
EP1266973A2 (fr) 2002-12-18
ATA9352001A (de) 2002-06-15
CA2390766C (fr) 2007-06-12
NO20022756L (no) 2002-12-16
AT410103B (de) 2003-02-25
SI1266973T1 (sl) 2015-08-31
JP2003119526A (ja) 2003-04-23
PT1266973E (pt) 2015-04-28
NO20022756D0 (no) 2002-06-10
CZ20022035A3 (cs) 2003-02-12
ES2533772T3 (es) 2015-04-15

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