AT518822A1 - Verfahren und Extruder zur Herstellung eines Profils aus einer Metalllegierung - Google Patents

Verfahren und Extruder zur Herstellung eines Profils aus einer Metalllegierung Download PDF

Info

Publication number
AT518822A1
AT518822A1 ATA50488/2016A AT504882016A AT518822A1 AT 518822 A1 AT518822 A1 AT 518822A1 AT 504882016 A AT504882016 A AT 504882016A AT 518822 A1 AT518822 A1 AT 518822A1
Authority
AT
Austria
Prior art keywords
metal alloy
profile
extruder
cylinder
die
Prior art date
Application number
ATA50488/2016A
Other languages
German (de)
English (en)
Inventor
Dipl Ing Gradinger Rudolf
Betz Andreas
Stefan Gneiger MSc
Original Assignee
Lkr Leichtmetallkompetenzzentrum Ranshofen 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 Lkr Leichtmetallkompetenzzentrum Ranshofen Gmbh filed Critical Lkr Leichtmetallkompetenzzentrum Ranshofen Gmbh
Priority to ATA50488/2016A priority Critical patent/AT518822A1/de
Priority to EP17173634.1A priority patent/EP3251766A1/fr
Publication of AT518822A1 publication Critical patent/AT518822A1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/005—Continuous extrusion starting from solid state material
    • 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
    • B22D17/007—Semi-solid pressure die casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C29/00—Cooling or heating work or parts of the extrusion press; Gas treatment of work
    • B21C29/006—Gas treatment of work, e.g. to prevent oxidation or to create surface effects
    • 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
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2038—Heating, cooling or lubricating the injection unit
    • 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
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2061—Means for forcing the molten metal into the die using screws
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/02—Casting in, on, or around objects which form part of the product for making reinforced articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/14—Casting in, on, or around objects which form part of the product the objects being filamentary or particulate in form
    • 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
    • C22C1/12—Making non-ferrous alloys by processing in a semi-solid state, e.g. holding the alloy in the solid-liquid phase
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C47/00—Making alloys containing metallic or non-metallic fibres or filaments
    • C22C47/08—Making alloys containing metallic or non-metallic fibres or filaments by contacting the fibres or filaments with molten metal, e.g. by infiltrating the fibres or filaments placed in a mould

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Powder Metallurgy (AREA)
ATA50488/2016A 2016-05-31 2016-05-31 Verfahren und Extruder zur Herstellung eines Profils aus einer Metalllegierung AT518822A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ATA50488/2016A AT518822A1 (de) 2016-05-31 2016-05-31 Verfahren und Extruder zur Herstellung eines Profils aus einer Metalllegierung
EP17173634.1A EP3251766A1 (fr) 2016-05-31 2017-05-31 Procédé et appareil d'extrusion d'un profilé en alliage métallique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50488/2016A AT518822A1 (de) 2016-05-31 2016-05-31 Verfahren und Extruder zur Herstellung eines Profils aus einer Metalllegierung

Publications (1)

Publication Number Publication Date
AT518822A1 true AT518822A1 (de) 2018-01-15

Family

ID=58873715

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50488/2016A AT518822A1 (de) 2016-05-31 2016-05-31 Verfahren und Extruder zur Herstellung eines Profils aus einer Metalllegierung

Country Status (2)

Country Link
EP (1) EP3251766A1 (fr)
AT (1) AT518822A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108817397B (zh) * 2018-07-16 2021-02-09 南方科技大学 一种增材制造装置及方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69017966T2 (de) * 1989-02-10 1995-09-21 Dow Chemical Co Verfahren und vorrichtung zum einspritzgiessformen von metallegierungen.
DE69702037T2 (de) * 1996-12-02 2000-09-14 Gen Motors Corp Herstellung von hohlen Gussstücken aus thixotropen Metall-Legierungen unter Verwendung von Gasdruck
JP2000326062A (ja) * 1999-05-21 2000-11-28 Kobe Steel Ltd 軽合金の射出成形方法及び装置とこれに用いるノズル
WO2003018233A1 (fr) * 2001-08-23 2003-03-06 Commonwealth Scientific And Industrial Research Organisation Procede de production de pieces de metal en forme
US6860314B1 (en) * 2002-08-22 2005-03-01 Nissei Plastic Industrial Co. Ltd. Method for producing a composite metal product
AT512229A1 (de) * 2011-11-10 2013-06-15 Mold Thix Consulting Bueltermann Gmbh Vorrichtung, anlage und verfahren zum druckgiessen von metallischem material im thixotropen zustand

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004035961A (ja) * 2002-07-04 2004-02-05 Japan Steel Works Ltd:The 多孔質金属体の製造方法
DE102005052470B3 (de) * 2005-11-03 2007-03-29 Neue Materialien Fürth GmbH Verfahren zur Herstellung eines Verbundwerkstoffs oder eines Vorprodukts zur Herstellung eines Verbundwerkstoffs

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69017966T2 (de) * 1989-02-10 1995-09-21 Dow Chemical Co Verfahren und vorrichtung zum einspritzgiessformen von metallegierungen.
DE69702037T2 (de) * 1996-12-02 2000-09-14 Gen Motors Corp Herstellung von hohlen Gussstücken aus thixotropen Metall-Legierungen unter Verwendung von Gasdruck
JP2000326062A (ja) * 1999-05-21 2000-11-28 Kobe Steel Ltd 軽合金の射出成形方法及び装置とこれに用いるノズル
WO2003018233A1 (fr) * 2001-08-23 2003-03-06 Commonwealth Scientific And Industrial Research Organisation Procede de production de pieces de metal en forme
US6860314B1 (en) * 2002-08-22 2005-03-01 Nissei Plastic Industrial Co. Ltd. Method for producing a composite metal product
AT512229A1 (de) * 2011-11-10 2013-06-15 Mold Thix Consulting Bueltermann Gmbh Vorrichtung, anlage und verfahren zum druckgiessen von metallischem material im thixotropen zustand

Also Published As

Publication number Publication date
EP3251766A1 (fr) 2017-12-06

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