EP1797977A3 - Coulée sous pression dans un moule de précision - Google Patents
Coulée sous pression dans un moule de précision Download PDFInfo
- Publication number
- EP1797977A3 EP1797977A3 EP06125467A EP06125467A EP1797977A3 EP 1797977 A3 EP1797977 A3 EP 1797977A3 EP 06125467 A EP06125467 A EP 06125467A EP 06125467 A EP06125467 A EP 06125467A EP 1797977 A3 EP1797977 A3 EP 1797977A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- mold
- metallic material
- container
- die casting
- investment mold
- 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- Withdrawn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
- 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
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
- B22C9/04—Use of lost patterns
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/082—Sprues, pouring cups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
- B22C9/28—Moulds for peculiarly-shaped castings for wheels, rolls, or rollers
-
- 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
- B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
-
- 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
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2209—Selection of die materials
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Supercharger (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31191005A | 2005-12-19 | 2005-12-19 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1797977A2 EP1797977A2 (fr) | 2007-06-20 |
EP1797977A3 true EP1797977A3 (fr) | 2008-08-06 |
Family
ID=37888055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06125467A Withdrawn EP1797977A3 (fr) | 2005-12-19 | 2006-12-05 | Coulée sous pression dans un moule de précision |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1797977A3 (fr) |
JP (1) | JP2007167954A (fr) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070137827A1 (en) * | 2005-12-19 | 2007-06-21 | Howmet Corporation | Die casting in investment mold |
US8858697B2 (en) | 2011-10-28 | 2014-10-14 | General Electric Company | Mold compositions |
US9011205B2 (en) | 2012-02-15 | 2015-04-21 | General Electric Company | Titanium aluminide article with improved surface finish |
US8932518B2 (en) | 2012-02-29 | 2015-01-13 | General Electric Company | Mold and facecoat compositions |
CN102588361B (zh) * | 2012-03-12 | 2014-05-07 | 常州市第一橡塑设备有限公司 | 液压系统 |
US8906292B2 (en) | 2012-07-27 | 2014-12-09 | General Electric Company | Crucible and facecoat compositions |
US8708033B2 (en) | 2012-08-29 | 2014-04-29 | General Electric Company | Calcium titanate containing mold compositions and methods for casting titanium and titanium aluminide alloys |
US8992824B2 (en) | 2012-12-04 | 2015-03-31 | General Electric Company | Crucible and extrinsic facecoat compositions |
US9592548B2 (en) | 2013-01-29 | 2017-03-14 | General Electric Company | Calcium hexaluminate-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys |
US9511417B2 (en) | 2013-11-26 | 2016-12-06 | General Electric Company | Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys |
US9192983B2 (en) | 2013-11-26 | 2015-11-24 | General Electric Company | Silicon carbide-containing mold and facecoat compositions and methods for casting titanium and titanium aluminide alloys |
US10391547B2 (en) | 2014-06-04 | 2019-08-27 | General Electric Company | Casting mold of grading with silicon carbide |
CN107570682B (zh) * | 2017-09-25 | 2023-07-11 | 广东鸿图科技股份有限公司 | 一种大型压铸模具的动模分拆结构及其起吊装配方法 |
CN107598114A (zh) * | 2017-09-30 | 2018-01-19 | 嘉兴博瑞涡轮增压技术有限公司 | 一种涡轮增压器壳体快速生产设备及生产工艺 |
CN108889910B (zh) * | 2018-06-29 | 2021-05-18 | 无锡范尼韦尔工程有限公司 | 一种载重车用重型大直径涡轮组树铸造装置的组装方法 |
CN109057558A (zh) * | 2018-08-03 | 2018-12-21 | 太仓市大烨建筑工程有限公司 | 一种反锁结构门锁控制系统及其工作方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4704079A (en) * | 1984-04-02 | 1987-11-03 | Minnesota Mining And Manufacturing Company | Mold having ceramic insert |
US20030121636A1 (en) * | 2001-12-27 | 2003-07-03 | Gegel Gerald A. | Pressure casting using a supported shell mold |
-
2006
- 2006-12-05 EP EP06125467A patent/EP1797977A3/fr not_active Withdrawn
- 2006-12-18 JP JP2006339806A patent/JP2007167954A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4704079A (en) * | 1984-04-02 | 1987-11-03 | Minnesota Mining And Manufacturing Company | Mold having ceramic insert |
US20030121636A1 (en) * | 2001-12-27 | 2003-07-03 | Gegel Gerald A. | Pressure casting using a supported shell mold |
Also Published As
Publication number | Publication date |
---|---|
JP2007167954A (ja) | 2007-07-05 |
EP1797977A2 (fr) | 2007-06-20 |
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Legal Events
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PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
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AX | Request for extension of the european patent |
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PUAL | Search report despatched |
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Kind code of ref document: A3 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 |
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AX | Request for extension of the european patent |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN |
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18W | Application withdrawn |
Effective date: 20090123 |