EP1787740A3 - Apparail et procédé pour fabriquer et alimenter un mélange métallique semi-solide - Google Patents
Apparail et procédé pour fabriquer et alimenter un mélange métallique semi-solide Download PDFInfo
- Publication number
- EP1787740A3 EP1787740A3 EP06017526A EP06017526A EP1787740A3 EP 1787740 A3 EP1787740 A3 EP 1787740A3 EP 06017526 A EP06017526 A EP 06017526A EP 06017526 A EP06017526 A EP 06017526A EP 1787740 A3 EP1787740 A3 EP 1787740A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- solid metal
- semi
- conduit
- machines
- metal
- 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.)
- Ceased
Links
- 239000002184 metal Substances 0.000 title abstract 8
- 239000007787 solid Substances 0.000 title abstract 5
- 230000015572 biosynthetic process Effects 0.000 title abstract 2
- 238000011065 in-situ storage Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000002002 slurry Substances 0.000 title abstract 2
- 238000004512 die casting Methods 0.000 abstract 2
- 238000001816 cooling Methods 0.000 abstract 1
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 229910001338 liquidmetal Inorganic materials 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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
- B22D17/007—Semi-solid pressure die casting
-
- 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)
- Continuous Casting (AREA)
- Powder Metallurgy (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US71016505P | 2005-08-23 | 2005-08-23 | |
US11/472,381 US20070044937A1 (en) | 2005-08-23 | 2006-06-22 | In-situ slurry formation and delivery apparatus and method |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1787740A2 EP1787740A2 (fr) | 2007-05-23 |
EP1787740A3 true EP1787740A3 (fr) | 2008-03-05 |
Family
ID=37527014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06017526A Ceased EP1787740A3 (fr) | 2005-08-23 | 2006-08-23 | Apparail et procédé pour fabriquer et alimenter un mélange métallique semi-solide |
Country Status (2)
Country | Link |
---|---|
US (1) | US20070044937A1 (fr) |
EP (1) | EP1787740A3 (fr) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997016274A1 (fr) * | 1995-10-31 | 1997-05-09 | Massachusetts Institute Of Technology | Amelioration des proprietes thermiques d'outillage fabrique selon des techniques de formage libre de solides |
WO2002055235A1 (fr) * | 2001-01-09 | 2002-07-18 | Ing. Rauch Fertigungstechnik M.B.H. | Procede d'obtention d'une suspension d'alliage partiellement solidifiee et dispositifs y relatifs |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2810168A (en) * | 1957-04-15 | 1957-10-22 | Meredith M Nyborg | Apparatus for handling fusible materials |
US3635612A (en) * | 1969-10-29 | 1972-01-18 | Fortin Latchford Ltd | Molding machine |
US6769473B1 (en) * | 1995-05-29 | 2004-08-03 | Ube Industries, Ltd. | Method of shaping semisolid metals |
US6796362B2 (en) * | 2000-06-01 | 2004-09-28 | Brunswick Corporation | Apparatus for producing a metallic slurry material for use in semi-solid forming of shaped parts |
US7513962B2 (en) * | 2002-09-23 | 2009-04-07 | Worcester Polytechnic Institute | Alloy substantially free of dendrites and method of forming the same |
-
2006
- 2006-06-22 US US11/472,381 patent/US20070044937A1/en not_active Abandoned
- 2006-08-23 EP EP06017526A patent/EP1787740A3/fr not_active Ceased
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997016274A1 (fr) * | 1995-10-31 | 1997-05-09 | Massachusetts Institute Of Technology | Amelioration des proprietes thermiques d'outillage fabrique selon des techniques de formage libre de solides |
WO2002055235A1 (fr) * | 2001-01-09 | 2002-07-18 | Ing. Rauch Fertigungstechnik M.B.H. | Procede d'obtention d'une suspension d'alliage partiellement solidifiee et dispositifs y relatifs |
Also Published As
Publication number | Publication date |
---|---|
EP1787740A2 (fr) | 2007-05-23 |
US20070044937A1 (en) | 2007-03-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
RIC1 | Information provided on ipc code assigned before grant |
Ipc: B22D 35/06 20060101ALI20080131BHEP Ipc: B22D 17/00 20060101AFI20061227BHEP |
|
17P | Request for examination filed |
Effective date: 20080528 |
|
17Q | First examination report despatched |
Effective date: 20080715 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20091129 |