DE69805164D1 - METHOD FOR PRODUCING A PIG WITH AN INTEGRATED SHAPE FOR THE INEXPENSIVE PRODUCTION OF GAMMA-TIAL CASTING PARTS - Google Patents
METHOD FOR PRODUCING A PIG WITH AN INTEGRATED SHAPE FOR THE INEXPENSIVE PRODUCTION OF GAMMA-TIAL CASTING PARTSInfo
- Publication number
- DE69805164D1 DE69805164D1 DE69805164T DE69805164T DE69805164D1 DE 69805164 D1 DE69805164 D1 DE 69805164D1 DE 69805164 T DE69805164 T DE 69805164T DE 69805164 T DE69805164 T DE 69805164T DE 69805164 D1 DE69805164 D1 DE 69805164D1
- Authority
- DE
- Germany
- Prior art keywords
- pig
- gamma
- producing
- inexpensive production
- casting parts
- 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.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Golf Clubs (AREA)
- Mold Materials And Core Materials (AREA)
- Physical Vapour Deposition (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Adornments (AREA)
Abstract
An integral crucible for casting of reactive metals incorporates a graphite sleeve (10) adapted for attachment of an investment pattern (14) over which a laminate of alternating layers of facecoat slurry (20) and ceramic stucco (22) are applied to form an investment shell. The layers of the laminate extend over a mating portion of the sleeve and firing of the shell vaporizes the investment pattern leaving the sleeve and shell an integral crucible
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US3604197P | 1997-01-27 | 1997-01-27 | |
US814398A | 1998-01-16 | 1998-01-16 | |
PCT/US1998/001672 WO1998032557A1 (en) | 1997-01-27 | 1998-01-27 | INTEGRATED CRUCIBLE AND MOLD FOR LOW COST η-TiAl CASTINGS |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69805164D1 true DE69805164D1 (en) | 2002-06-06 |
DE69805164T2 DE69805164T2 (en) | 2002-10-31 |
Family
ID=26677855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69805164T Expired - Fee Related DE69805164T2 (en) | 1997-01-27 | 1998-01-27 | METHOD FOR PRODUCING A PIG WITH AN INTEGRATED SHAPE FOR THE INEXPENSIVE PRODUCTION OF GAMMA-TIAL CASTING PARTS |
Country Status (9)
Country | Link |
---|---|
EP (1) | EP0963262B1 (en) |
JP (1) | JP2001509083A (en) |
CN (1) | CN1101284C (en) |
AT (1) | ATE216929T1 (en) |
BR (1) | BR9807084A (en) |
DE (1) | DE69805164T2 (en) |
ES (1) | ES2176986T3 (en) |
PT (1) | PT963262E (en) |
WO (1) | WO1998032557A1 (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6749006B1 (en) * | 2000-10-16 | 2004-06-15 | Howmet Research Corporation | Method of making investment casting molds |
US6663347B2 (en) * | 2001-06-06 | 2003-12-16 | Borgwarner, Inc. | Cast titanium compressor wheel |
DE10209346B4 (en) | 2002-03-02 | 2004-02-19 | Daimlerchrysler Ag | Manufacturing method for a multi-part valve for internal combustion engines |
PT103018A (en) * | 2003-09-12 | 2005-03-31 | Univ Do Minho | PROCESS FOR OBTAINING FISH IN G-TIAI BY FOUNDATION |
FR2870148B1 (en) * | 2004-05-12 | 2006-07-07 | Snecma Moteurs Sa | LOST WAX FOUNDRY PROCESS WITH CONTACT LAYER |
FR2870147B1 (en) * | 2004-05-12 | 2007-09-14 | Snecma Moteurs Sa | LOST WAX FOUNDRY PROCESS |
US7258158B2 (en) | 2004-07-28 | 2007-08-21 | Howmet Corporation | Increasing stability of silica-bearing material |
US8048365B2 (en) * | 2007-04-30 | 2011-11-01 | General Electric Company | Crucibles for melting titanium alloys |
DE102009018801A1 (en) | 2009-04-24 | 2009-11-05 | Daimler Ag | Turbocharger arrangement has turbocharger shaft and turbocharger wheel, where turbocharger shaft with turbocharger wheel is made in single piece from material from group comprising metal matrix and ceramic matrix composites |
CN101875106B (en) * | 2009-11-20 | 2011-12-28 | 北京科技大学 | Preparation method of directional solidification high-niobium TiAl-base alloy |
CN101984321B (en) * | 2010-11-23 | 2012-05-23 | 北京科技大学 | Method for fabricating crucible pattern die for directional solidification of titanium aluminum alloy |
US8858697B2 (en) | 2011-10-28 | 2014-10-14 | General Electric Company | Mold compositions |
CN102527936B (en) * | 2012-01-19 | 2013-04-10 | 沈阳铸造研究所 | Graphite mould casting method for precise forming of low expansion alloy |
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 |
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 |
DE102018109322A1 (en) * | 2018-04-19 | 2019-10-24 | Engel Austria Gmbh | Melting unit for a molding machine and molding machine |
CN112108641A (en) * | 2019-06-19 | 2020-12-22 | 中冶宝钢技术服务有限公司 | Mold core positioning method for integral pouring of tundish refractory lining |
CN118513509A (en) * | 2024-07-23 | 2024-08-20 | 洛阳双瑞精铸钛业有限公司 | Titanium and titanium alloy watchcase casting and preparation method thereof |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01157759A (en) * | 1987-07-25 | 1989-06-21 | Asahi Roentgen Kogyo Kk | Method and device for precisely casting titanium or titanium alloy |
-
1998
- 1998-01-27 BR BR9807084-3A patent/BR9807084A/en not_active IP Right Cessation
- 1998-01-27 PT PT98911363T patent/PT963262E/en unknown
- 1998-01-27 DE DE69805164T patent/DE69805164T2/en not_active Expired - Fee Related
- 1998-01-27 EP EP98911363A patent/EP0963262B1/en not_active Expired - Lifetime
- 1998-01-27 WO PCT/US1998/001672 patent/WO1998032557A1/en active IP Right Grant
- 1998-01-27 ES ES98911363T patent/ES2176986T3/en not_active Expired - Lifetime
- 1998-01-27 JP JP53225898A patent/JP2001509083A/en not_active Ceased
- 1998-01-27 AT AT98911363T patent/ATE216929T1/en not_active IP Right Cessation
- 1998-01-27 CN CN98802006.8A patent/CN1101284C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP2001509083A (en) | 2001-07-10 |
EP0963262A1 (en) | 1999-12-15 |
PT963262E (en) | 2002-09-30 |
WO1998032557A1 (en) | 1998-07-30 |
DE69805164T2 (en) | 2002-10-31 |
ES2176986T3 (en) | 2002-12-01 |
ATE216929T1 (en) | 2002-05-15 |
CN1244147A (en) | 2000-02-09 |
BR9807084A (en) | 2000-04-18 |
CN1101284C (en) | 2003-02-12 |
EP0963262B1 (en) | 2002-05-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE69805164D1 (en) | METHOD FOR PRODUCING A PIG WITH AN INTEGRATED SHAPE FOR THE INEXPENSIVE PRODUCTION OF GAMMA-TIAL CASTING PARTS | |
EP0954398A4 (en) | Sand core removal and casting heat treatment | |
AU3204997A (en) | Inert calcia facecoats for investment casting of titanium and titanium-aluminide alloys | |
ATE165282T1 (en) | PROCESS FOR PRODUCING A MOLDED BODY WITH A PATTERN USING A SCAPER | |
DE69720532D1 (en) | METHOD FOR PRODUCING A POWDER METALLURGICAL BODY WITH A COMPACTED SURFACE | |
DE69500993D1 (en) | METHOD FOR PRODUCING METAL CARBIDE POWDERS | |
PT92258A (en) | FLOATING PROCESS FOR MODELING FDE COMPOSITE BODIES WITH METAL MATRIX | |
DE69231305D1 (en) | Process for the production of wear-resistant sintered alloys based on iron | |
DE68906489D1 (en) | METHOD FOR PRODUCING BALL GRAPHITE CAST IRON. | |
DE69825844D1 (en) | Process for the production of three-dimensional parts using a sacrificial metal | |
DE69109688D1 (en) | METHOD FOR IMPROVING THE ACTIVATION OF LATENT HYDRAULIC BASIC BLAST FURNACE SLAG FOR PRODUCING A BUILDING MATERIAL. | |
DE69803237D1 (en) | Process for producing an exothermic body for foundry purposes | |
DE3780138D1 (en) | METHOD FOR PRODUCING A WEAR-RESISTANT GRAY CAST IRON. | |
DE59707865D1 (en) | Casting process for the production of metallic castings | |
DE69913222D1 (en) | Process for the production of metal molds | |
RU98122843A (en) | METHOD FOR PRODUCING THE FORMING FORM OF THE CRYSTALIZER AND THE HOUSING OF THE CRYSTALLIZER | |
DE59307953D1 (en) | METHOD FOR THE PRODUCTION OF FIBER COMPOSITE Investment Castings | |
JPS5557368A (en) | Production of hollow casting | |
ZA948240B (en) | Process fo producing or prepairing the refractory lining of foundry ladle as well as a template suitable for implementing the process. | |
GB9724568D0 (en) | Investment casting | |
ZA911737B (en) | Process for the regeneration treatment of predominantly clay-bonded casting old sand | |
Schuck | New material proves a wise investment | |
WO2000076692A3 (en) | Casting of precious metals | |
Nishikiori | Japan's Investment Casting Technology: Its Development and Present Status | |
Veigel | Cast Iron Sculptures |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8339 | Ceased/non-payment of the annual fee |