ATE400382T1 - Vorrichtung und verfahren zur kontinuierlichen metallschmelzezuführung unter druck - Google Patents

Vorrichtung und verfahren zur kontinuierlichen metallschmelzezuführung unter druck

Info

Publication number
ATE400382T1
ATE400382T1 AT06010464T AT06010464T ATE400382T1 AT E400382 T1 ATE400382 T1 AT E400382T1 AT 06010464 T AT06010464 T AT 06010464T AT 06010464 T AT06010464 T AT 06010464T AT E400382 T1 ATE400382 T1 AT E400382T1
Authority
AT
Austria
Prior art keywords
molten metal
housing
injectors
fluid communication
under pressure
Prior art date
Application number
AT06010464T
Other languages
English (en)
Inventor
Vivek M Sample
Scott E Reighard
Vincent A Paola
Ronald G Chabal
Original Assignee
Alcoa Inc
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
Priority claimed from US09/957,846 external-priority patent/US6505674B1/en
Priority claimed from US10/014,649 external-priority patent/US6536508B1/en
Application filed by Alcoa Inc filed Critical Alcoa Inc
Application granted granted Critical
Publication of ATE400382T1 publication Critical patent/ATE400382T1/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C33/00—Feeding extrusion presses with metal to be extruded ; Loading the dummy block
    • B21C33/02—Feeding extrusion presses with metal to be extruded ; Loading the dummy block the metal being in liquid form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/10—Supplying or treating molten metal
    • 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
    • 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
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations
    • 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
    • B22D39/00—Equipment for supplying molten metal in rations
    • B22D39/02—Equipment for supplying molten metal in rations having means for controlling the amount of molten metal by volume

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
  • Continuous Casting (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Coating With Molten Metal (AREA)
  • Forging (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
AT06010464T 2001-04-19 2002-04-18 Vorrichtung und verfahren zur kontinuierlichen metallschmelzezuführung unter druck ATE400382T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US28495201P 2001-04-19 2001-04-19
US09/957,846 US6505674B1 (en) 2001-04-19 2001-09-21 Injector for molten metal supply system
US10/014,649 US6536508B1 (en) 2001-09-21 2001-12-11 Continuous pressure molten metal supply system and method

Publications (1)

Publication Number Publication Date
ATE400382T1 true ATE400382T1 (de) 2008-07-15

Family

ID=27360150

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02764237T ATE336314T1 (de) 2001-04-19 2002-04-18 System zur zufuhr von metallschmelze unter konstantem druck und verfahren zur herstellung von endlosmetallartikeln
AT06010464T ATE400382T1 (de) 2001-04-19 2002-04-18 Vorrichtung und verfahren zur kontinuierlichen metallschmelzezuführung unter druck

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT02764237T ATE336314T1 (de) 2001-04-19 2002-04-18 System zur zufuhr von metallschmelze unter konstantem druck und verfahren zur herstellung von endlosmetallartikeln

Country Status (11)

Country Link
US (3) US6712125B2 (de)
EP (2) EP1395380B1 (de)
JP (2) JP4399166B2 (de)
CN (1) CN1254329C (de)
AT (2) ATE336314T1 (de)
AU (1) AU2002307417A1 (de)
BR (1) BR0208996B1 (de)
DE (2) DE60213977T2 (de)
ES (2) ES2310383T3 (de)
HU (1) HU228629B1 (de)
WO (1) WO2002085557A2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
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BR0208996B1 (pt) * 2001-04-19 2011-09-20 injetor para um sistema de suprimento de metal fundido, método para operar um injetor para um sistema de suprimento de metal fundido e sistema de suprimento de metal fundido.
ITPD20010302A1 (it) * 2001-12-28 2003-06-28 Bbs Riva Spa Dispositivo idraulico per pompare e / p intercettare metallo allo stato fuso
ITMI20021506A1 (it) * 2002-07-10 2004-01-12 Danieli Off Mecc Dispositivo di regolazione della temperatura del nastro in un impianto di colata continua di nastro metallico
US20060137851A1 (en) * 2004-12-27 2006-06-29 Gyan Jha Shaped direct chill aluminum ingot
US8381385B2 (en) * 2004-12-27 2013-02-26 Tri-Arrows Aluminum Inc. Shaped direct chill aluminum ingot
US7934627B2 (en) 2005-10-13 2011-05-03 Alcoa Inc. Apparatus and method for high pressure extrusion with molten aluminum
DE102011112559B4 (de) * 2011-09-08 2014-05-08 Techmag Ag Anlage zur Herstellung stranggepreßter Bauteile und Halbzeuge aus Leichtmetall oder Leichtmetalllegierungen
EP3325185A4 (de) * 2015-08-12 2019-03-13 Alcoa Inc. Vorrichtung, herstellung, zusammensetzung und verfahren zur herstellung langer röhren und verwendungen davon
CN105414520A (zh) * 2015-11-30 2016-03-23 宜兴市佳晨压铸机制造有限公司 用于压铸机的压射活塞杆
CN106040766B (zh) * 2016-07-27 2018-11-06 东莞市闻誉实业有限公司 铝合金产品的挤出成型方法
CN106269947B (zh) * 2016-07-27 2019-04-02 东莞市闻誉实业有限公司 挤出方法
JP7069597B2 (ja) * 2017-08-10 2022-05-18 トヨタ自動車株式会社 高圧容器
CN110076530A (zh) * 2019-05-17 2019-08-02 奇瑞汽车股份有限公司 异形金属件的锻造工艺
CN110732648B (zh) * 2019-10-31 2021-05-11 杭州富通电线电缆有限公司 一种铜杆的制造工艺
DE102020215665A1 (de) * 2020-12-10 2022-06-15 Oskar Frech Gmbh + Co. Kg Druckgießmaschine mit Absperrventil im Schmelzeeinlasskanal und Betriebsverfahren
CN114603103A (zh) * 2022-03-10 2022-06-10 宁波力劲科技有限公司 一种多工位冷室压铸机头板及冷室压铸机

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Also Published As

Publication number Publication date
EP1714718B1 (de) 2008-07-09
JP2004538145A (ja) 2004-12-24
US20030085019A1 (en) 2003-05-08
ATE336314T1 (de) 2006-09-15
DE60213977T2 (de) 2007-04-05
CN1516628A (zh) 2004-07-28
EP1395380A2 (de) 2004-03-10
US20020185257A1 (en) 2002-12-12
BR0208996B1 (pt) 2011-09-20
ES2310383T3 (es) 2009-01-01
US6712126B2 (en) 2004-03-30
HU228629B1 (en) 2013-04-29
HUP0303812A2 (hu) 2004-03-01
JP4399166B2 (ja) 2010-01-13
US6915837B2 (en) 2005-07-12
CN1254329C (zh) 2006-05-03
DE60227580D1 (de) 2008-08-21
EP1395380B1 (de) 2006-08-16
BR0208996A (pt) 2004-04-27
WO2002085557A3 (en) 2003-08-28
US20040154783A1 (en) 2004-08-12
EP1714718A1 (de) 2006-10-25
AU2002307417A1 (en) 2002-11-05
JP2005324256A (ja) 2005-11-24
US6712125B2 (en) 2004-03-30
DE60213977D1 (de) 2006-09-28
HUP0303812A3 (en) 2004-07-28
JP4357458B2 (ja) 2009-11-04
ES2271325T3 (es) 2007-04-16
WO2002085557A2 (en) 2002-10-31

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties