FR2815285B1 - Procede de formation de moules ceramiques en coquille et appareil pour sa mise en oeuvre - Google Patents
Procede de formation de moules ceramiques en coquille et appareil pour sa mise en oeuvreInfo
- Publication number
- FR2815285B1 FR2815285B1 FR0113248A FR0113248A FR2815285B1 FR 2815285 B1 FR2815285 B1 FR 2815285B1 FR 0113248 A FR0113248 A FR 0113248A FR 0113248 A FR0113248 A FR 0113248A FR 2815285 B1 FR2815285 B1 FR 2815285B1
- Authority
- FR
- France
- Prior art keywords
- shell
- forming ceramic
- implementing same
- ceramic molds
- molds
- 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
- B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
- B22C1/16—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents
- B22C1/165—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by the use of binding agents; Mixtures of binding agents in the manufacture of multilayered shell moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/02—Lost patterns
-
- 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
- B22C9/12—Treating moulds or cores, e.g. drying, hardening
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/690,144 US6749006B1 (en) | 2000-10-16 | 2000-10-16 | Method of making investment casting molds |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2815285A1 FR2815285A1 (fr) | 2002-04-19 |
FR2815285B1 true FR2815285B1 (fr) | 2007-06-22 |
Family
ID=24771271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0113248A Expired - Fee Related FR2815285B1 (fr) | 2000-10-16 | 2001-10-15 | Procede de formation de moules ceramiques en coquille et appareil pour sa mise en oeuvre |
Country Status (5)
Country | Link |
---|---|
US (1) | US6749006B1 (fr) |
JP (1) | JP4077184B2 (fr) |
DE (1) | DE10151000A1 (fr) |
FR (1) | FR2815285B1 (fr) |
GB (1) | GB2369594B (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7258158B2 (en) * | 2004-07-28 | 2007-08-21 | Howmet Corporation | Increasing stability of silica-bearing material |
DE102004048451A1 (de) * | 2004-10-05 | 2006-04-06 | Mk Technology Gmbh | Verfahren und System zum Herstellen einer Schalenform insbesondere für das Feingießen |
US7343730B2 (en) * | 2004-10-28 | 2008-03-18 | Humcke Michael W | Investment cast, stainless steel chain link and casting process therefor |
US7575042B2 (en) * | 2006-03-30 | 2009-08-18 | General Electric Company | Methods for the formation of refractory metal intermetallic composites, and related articles and compositions |
WO2008031232A1 (fr) * | 2006-09-11 | 2008-03-20 | Timesa S.A. | Dispositif de poudrage d’un objet sur un support et contenant pour ce dispositif |
CN101626854B (zh) | 2007-01-29 | 2012-07-04 | 赢创德固赛有限责任公司 | 用于熔模铸造的热解金属氧化物 |
EP2462079A4 (fr) * | 2009-08-09 | 2015-07-29 | Rolls Royce Corp | Support pour un article cuit |
US8082972B1 (en) | 2010-10-05 | 2011-12-27 | Mpi Incorporated | System for assembly wax trees using flexible branch |
US11786961B2 (en) | 2015-10-13 | 2023-10-17 | Metal Casting Technology, Inc. | Investment mold slurry curtain apparatus |
TWI641460B (zh) * | 2017-12-29 | 2018-11-21 | 達詳自動化股份有限公司 | Shell mold elastic automatic manufacturing system and manufacturing method thereof |
GB202107433D0 (en) * | 2021-05-25 | 2021-07-07 | Hatton Designs Of London Ltd | Improving green strength of ceramic shell |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB845756A (en) | 1956-01-16 | 1960-08-24 | Scherer Corp R P | Improvements in or relating to the production of self-supporting films |
US2932864A (en) | 1958-06-17 | 1960-04-19 | Mellen | Method of making and drying shell-type refractory molds |
GB862209A (en) | 1958-10-23 | 1961-03-01 | Bristol Siddeley Engines Ltd | Refractory shell moulds |
GB1308958A (en) | 1970-03-20 | 1973-03-07 | Monsanto Chemicals | Production of ceramic moulds |
US3755915A (en) * | 1971-12-10 | 1973-09-04 | Nalco Chemical Co | Investment casting shell mold drying and desiccant reactivation apparatus |
IT981383B (it) | 1972-07-27 | 1974-10-10 | Canterbury Precision Engineers | Perfezionamenti in e relativi a riscaldatori |
DE2520754A1 (de) | 1975-05-09 | 1976-11-18 | Lampl Helma | Verfahren und vorrichtung zur pyrolyse von abfallprodukten |
DE2611213C3 (de) | 1976-03-17 | 1979-11-08 | Steag Ag, 4300 Essen | Verfahren und Anlage zur Herstellung von Ziegeln, insbesondere von Klinkern aus einer Mischung, in die ein aus insbesondere Steinkohlenkraftwerken stammender Flugstaub eingesetzt wird |
US4114285A (en) | 1976-08-09 | 1978-09-19 | United Technologies Corporation | Method and apparatus for drying investment casting molds |
JPS5442313A (en) | 1977-09-10 | 1979-04-04 | Kawasaki Steel Co | Shaft furnace for metallurgy |
US4268975A (en) | 1980-01-28 | 1981-05-26 | Owens-Illinois, Inc. | Apparatus for pre-heating thermoplastic parisons |
US4440806A (en) | 1982-07-13 | 1984-04-03 | Shell-O-Matic Inc. | Rainfall sander |
US4682643A (en) | 1983-10-20 | 1987-07-28 | Nu Con Corporation | Method of producing molded parts and casting pattern therefor |
EP0153432A1 (fr) | 1984-02-29 | 1985-09-04 | Dentsply International, Inc. | Stuc artificiel,procédé pour sa fabrication et son utilisation |
JPS6146346A (ja) | 1984-08-09 | 1986-03-06 | Agency Of Ind Science & Technol | 超合金の一方向性凝固鋳型に用いるインベストメントシエル鋳型の製造法 |
US4690201A (en) | 1985-06-21 | 1987-09-01 | Outboard Marine Corporation | Lost foam mold pattern and associated method |
DE3534748C2 (de) | 1985-09-28 | 1994-05-19 | Krupp Ag Hoesch Krupp | Schneckenpresse |
US4695186A (en) | 1986-09-26 | 1987-09-22 | King Timothy W | Asphalt handling apparatus |
US4728531A (en) * | 1986-11-04 | 1988-03-01 | Ford Motor Company | Method of drying refractory coated foam patterns |
US5535811A (en) | 1987-01-28 | 1996-07-16 | Remet Corporation | Ceramic shell compositions for casting of reactive metals |
JPS63194115A (ja) | 1987-02-04 | 1988-08-11 | Ishikawajima Harima Heavy Ind Co Ltd | 焼却炉 |
JPS63242439A (ja) | 1987-03-31 | 1988-10-07 | Nobuyoshi Sasaki | インベストメント鋳造用鋳型の製造方法 |
US5022920A (en) * | 1988-01-27 | 1991-06-11 | Buntrock Industries, Inc. | Method and composition for investment casting of laminar ceramic shell molds |
JP2655275B2 (ja) | 1988-05-20 | 1997-09-17 | 株式会社佐々木信義事務所 | インベストメント鋳造用鋳型の製造方法 |
US4854368A (en) | 1988-12-27 | 1989-08-08 | Edward Vezirian | Lost foam casting method |
US4995443A (en) | 1989-02-08 | 1991-02-26 | The Board Of Trustees Of Western Michigan University | Process for evaporative pattern casting |
US5088544A (en) | 1989-10-31 | 1992-02-18 | Aluminium Pechiney | Process for the lost-foam casting, under controlled pressure, of metal articles |
US5523537A (en) | 1991-12-31 | 1996-06-04 | Eastman Kodak Company | Passive liquifier |
US5203398A (en) | 1992-01-31 | 1993-04-20 | The Board Of Trustees Of Western Michigan University | Low temperature process for evaporative pattern casting |
US5290373A (en) | 1993-04-23 | 1994-03-01 | Brunswick Corporation | Evaporable foam casting system utilizing an aluminum-silicon alloy containing a high magnesium content |
US5327955A (en) | 1993-05-04 | 1994-07-12 | The Board Of Trustees Of Western Michigan University | Process for combined casting and heat treatment |
US5824730A (en) * | 1993-08-13 | 1998-10-20 | Remet Corporation | Fast processing water based binder system |
US6056157A (en) | 1994-03-14 | 2000-05-02 | Gehl's Guernsey Farms, Inc. | Device for dispensing flowable material from a flexible package |
JPH07258755A (ja) | 1994-03-17 | 1995-10-09 | Nippon Steel Corp | 焼結鉱の製造方法 |
US5775542A (en) | 1995-06-07 | 1998-07-07 | Watson Machinery Internationl | Self contained drum dumping and hot melt holding tank and method of unloading, melting and dispensing a slug of hot melt material |
US5650083A (en) | 1995-10-04 | 1997-07-22 | Nordson Corporation | Thermoplastic material melting apparatus |
US5683241A (en) | 1995-12-19 | 1997-11-04 | Casselman; David S. | Apparatus for heating bottle caps |
DE69805164T2 (de) | 1997-01-27 | 2002-10-31 | Alliedsignal Inc., Morristown | Verfahren zur herstellung eines tiegels mit integriertem form zur preiswerten herstellung von gamma-tial-gussteilen |
US5975188A (en) | 1997-10-30 | 1999-11-02 | Howmet Research Corporation | Method of casting with improved detectability of subsurface inclusions |
-
2000
- 2000-10-16 US US09/690,144 patent/US6749006B1/en not_active Expired - Fee Related
-
2001
- 2001-10-09 GB GB0124294A patent/GB2369594B/en not_active Expired - Fee Related
- 2001-10-15 FR FR0113248A patent/FR2815285B1/fr not_active Expired - Fee Related
- 2001-10-16 JP JP2001318372A patent/JP4077184B2/ja not_active Expired - Fee Related
- 2001-10-16 DE DE10151000A patent/DE10151000A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US6749006B1 (en) | 2004-06-15 |
FR2815285A1 (fr) | 2002-04-19 |
GB2369594B (en) | 2004-09-22 |
GB2369594A (en) | 2002-06-05 |
JP4077184B2 (ja) | 2008-04-16 |
DE10151000A1 (de) | 2002-04-25 |
GB0124294D0 (en) | 2001-11-28 |
JP2002120043A (ja) | 2002-04-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |
Effective date: 20130628 |