EP1900457A8 - Method and apparatus for producing castings from light alloys - Google Patents
Method and apparatus for producing castings from light alloys Download PDFInfo
- Publication number
- EP1900457A8 EP1900457A8 EP20060120560 EP06120560A EP1900457A8 EP 1900457 A8 EP1900457 A8 EP 1900457A8 EP 20060120560 EP20060120560 EP 20060120560 EP 06120560 A EP06120560 A EP 06120560A EP 1900457 A8 EP1900457 A8 EP 1900457A8
- Authority
- EP
- European Patent Office
- Prior art keywords
- light alloys
- producing castings
- casting
- die
- proposed
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
- B22D27/04—Influencing the temperature of the metal, e.g. by heating or cooling the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D30/00—Cooling castings, not restricted to casting processes covered by a single main group
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
Es wird ein Verfahren zur Herstellung von Gussformteilen (2) aus Leichtmetall im Druckgussverfahren vorgeschlagen, wobei unmittelbar nach dem Öffnen der Druckgiessform (4) das Gussformteil (2) gezielt an spannungsempfindlichen Bereichen mit einem Kühlmittel gekühlt wird. Es wird auch eine Vorrichtung zur Herstellung von Gussformteilen (2) vorgeschlagen. A method is proposed for the production of cast parts (2) from light metal in the die-casting method, wherein immediately after the opening of the die-casting mold (4) the casting part (2) is cooled specifically at voltage-sensitive areas with a coolant. A device for producing molded parts (2) is also proposed.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06120560A EP1900457A1 (en) | 2006-09-13 | 2006-09-13 | Method and apparatus for producing castings from light alloys |
PCT/EP2007/059226 WO2008031745A1 (en) | 2006-09-13 | 2007-09-04 | Method and device for producing castings from lightweight metal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP06120560A EP1900457A1 (en) | 2006-09-13 | 2006-09-13 | Method and apparatus for producing castings from light alloys |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1900457A1 EP1900457A1 (en) | 2008-03-19 |
EP1900457A8 true EP1900457A8 (en) | 2008-06-25 |
Family
ID=37772829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06120560A Withdrawn EP1900457A1 (en) | 2006-09-13 | 2006-09-13 | Method and apparatus for producing castings from light alloys |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1900457A1 (en) |
WO (1) | WO2008031745A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011119002A1 (en) | 2011-11-21 | 2013-05-23 | Audi Ag | Method for preparation of light-metal casting structure e.g. aluminum pressure casting structure, involves casting a metal cast section by casting machine and performing heat treatment of metal cast section using fluidized bed furnace |
DE102013216435A1 (en) | 2013-08-20 | 2015-02-26 | Magna BDW technologies GmbH | Machine and method for treating cast components |
DE102023000582A1 (en) | 2023-02-20 | 2023-06-01 | Mercedes-Benz Group AG | Device and method for straightening a cast component |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5881548A (en) * | 1981-11-11 | 1983-05-16 | Topy Ind Ltd | Low pressure die casting method of wheel |
JPS6061164A (en) * | 1983-09-12 | 1985-04-08 | Toyota Motor Corp | Die casting method |
JPS60170567A (en) * | 1984-02-13 | 1985-09-04 | Topy Ind Ltd | Method for casting under cooling with water mist |
JPH04274863A (en) * | 1991-03-01 | 1992-09-30 | Toyota Motor Corp | Directional solidification casting method |
JP3951850B2 (en) * | 2002-08-01 | 2007-08-01 | 株式会社デンソー | Metal mold and molding method thereof |
-
2006
- 2006-09-13 EP EP06120560A patent/EP1900457A1/en not_active Withdrawn
-
2007
- 2007-09-04 WO PCT/EP2007/059226 patent/WO2008031745A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2008031745A1 (en) | 2008-03-20 |
EP1900457A1 (en) | 2008-03-19 |
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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 |
|
AK | Designated contracting states |
Kind code of ref document: A1 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 |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: VRABLICZ, RONALD |
|
17P | Request for examination filed |
Effective date: 20080707 |
|
17Q | First examination report despatched |
Effective date: 20080821 |
|
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 WITHDRAWN |
|
18W | Application withdrawn |
Effective date: 20090212 |