FR2852871B1 - Modele fugitif pour moulage - Google Patents
Modele fugitif pour moulageInfo
- Publication number
- FR2852871B1 FR2852871B1 FR0401909A FR0401909A FR2852871B1 FR 2852871 B1 FR2852871 B1 FR 2852871B1 FR 0401909 A FR0401909 A FR 0401909A FR 0401909 A FR0401909 A FR 0401909A FR 2852871 B1 FR2852871 B1 FR 2852871B1
- Authority
- FR
- France
- Prior art keywords
- molding
- fugitive model
- fugitive
- model
- 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
- 238000000465 moulding Methods 0.000 title 1
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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
- C08L23/0838—Copolymers of ethene with aromatic monomers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
- C08L25/04—Homopolymers or copolymers of styrene
- C08L25/06—Polystyrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
- C08K5/0016—Plasticisers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/04—Homopolymers or copolymers of ethene
- C08L23/08—Copolymers of ethene
- C08L23/0846—Copolymers of ethene with unsaturated hydrocarbons containing other atoms than carbon or hydrogen atoms
- C08L23/0853—Vinylacetate
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
- C08L25/02—Homopolymers or copolymers of hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
- C08L91/06—Waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/374,773 US20040167270A1 (en) | 2003-02-25 | 2003-02-25 | Fugitive pattern for casting |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2852871A1 FR2852871A1 (fr) | 2004-10-01 |
FR2852871B1 true FR2852871B1 (fr) | 2006-07-14 |
Family
ID=32069579
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0401909A Expired - Fee Related FR2852871B1 (fr) | 2003-02-25 | 2004-02-25 | Modele fugitif pour moulage |
Country Status (7)
Country | Link |
---|---|
US (4) | US20040167270A1 (fr) |
JP (1) | JP4673560B2 (fr) |
CN (1) | CN100344393C (fr) |
DE (1) | DE102004008933B4 (fr) |
FR (1) | FR2852871B1 (fr) |
GB (1) | GB2401868B (fr) |
HK (1) | HK1071580A1 (fr) |
Families Citing this family (75)
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GB0406102D0 (en) * | 2004-03-18 | 2004-04-21 | Rolls Royce Plc | A casting method |
DE102004050770A1 (de) * | 2004-10-19 | 2006-04-27 | Clariant Gmbh | Verfahren zur Herstellung oder Bearbeitung von Hohlkörpern |
DE102006010927A1 (de) * | 2006-03-09 | 2007-09-13 | Mtu Aero Engines Gmbh | Gasturbinenbauteil sowie Verfahren zur Bearbeitung von Gasturbinenbauteilen im Rahmen der Herstellung oder Instandsetzung dieser Gasturbinenbauteile |
US7772162B2 (en) | 2006-03-27 | 2010-08-10 | Board Of Regents, The University Of Texas System | Use of fluorocarbon surfactants to improve the productivity of gas and gas condensate wells |
US20100181068A1 (en) * | 2007-03-23 | 2010-07-22 | Board Of Regents, The University Of Texas System | Method and System for Treating Hydrocarbon Formations |
MX2009010143A (es) * | 2007-03-23 | 2010-03-22 | Univ Texas | Metodo para tratar una formacion fracturada. |
US8138127B2 (en) * | 2007-03-23 | 2012-03-20 | Board Of Regents, The University Of Texas | Compositions and methods for treating a water blocked well using a nonionic fluorinated surfactant |
BRPI0721503A8 (pt) * | 2007-03-23 | 2019-01-15 | 3M Innovative Properties Co | composições e métodos para tratamento de um poço bloqueado por água |
US8671658B2 (en) | 2007-10-23 | 2014-03-18 | Ener-Core Power, Inc. | Oxidizing fuel |
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US9333716B2 (en) * | 2007-12-20 | 2016-05-10 | Novartis Ag | Method for cast molding contact lenses |
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CN102159371B (zh) * | 2008-09-24 | 2013-09-04 | 诺瓦提斯公司 | 铸塑成型隐形眼镜的方法 |
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FR2965740B1 (fr) * | 2010-10-06 | 2013-04-12 | Snecma | Moule de fabrication de pieces par injection de cire |
US9057028B2 (en) | 2011-05-25 | 2015-06-16 | Ener-Core Power, Inc. | Gasifier power plant and management of wastes |
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FR2985923B1 (fr) * | 2012-01-24 | 2016-02-05 | Snecma | Carapace pour la fabrication par moulage a cire perdue d'elements aubages de turbomachine d'aeronef, comprenant des bras de coulee inclines |
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US9371993B2 (en) | 2012-03-09 | 2016-06-21 | Ener-Core Power, Inc. | Gradual oxidation below flameout temperature |
US8671917B2 (en) | 2012-03-09 | 2014-03-18 | Ener-Core Power, Inc. | Gradual oxidation with reciprocating engine |
US9273608B2 (en) | 2012-03-09 | 2016-03-01 | Ener-Core Power, Inc. | Gradual oxidation and autoignition temperature controls |
US9328916B2 (en) | 2012-03-09 | 2016-05-03 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US9359947B2 (en) | 2012-03-09 | 2016-06-07 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US8926917B2 (en) | 2012-03-09 | 2015-01-06 | Ener-Core Power, Inc. | Gradual oxidation with adiabatic temperature above flameout temperature |
US9206980B2 (en) | 2012-03-09 | 2015-12-08 | Ener-Core Power, Inc. | Gradual oxidation and autoignition temperature controls |
US8844473B2 (en) | 2012-03-09 | 2014-09-30 | Ener-Core Power, Inc. | Gradual oxidation with reciprocating engine |
US8807989B2 (en) | 2012-03-09 | 2014-08-19 | Ener-Core Power, Inc. | Staged gradual oxidation |
US9567903B2 (en) | 2012-03-09 | 2017-02-14 | Ener-Core Power, Inc. | Gradual oxidation with heat transfer |
US8980192B2 (en) | 2012-03-09 | 2015-03-17 | Ener-Core Power, Inc. | Gradual oxidation below flameout temperature |
US9328660B2 (en) | 2012-03-09 | 2016-05-03 | Ener-Core Power, Inc. | Gradual oxidation and multiple flow paths |
US9359948B2 (en) | 2012-03-09 | 2016-06-07 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US9267432B2 (en) | 2012-03-09 | 2016-02-23 | Ener-Core Power, Inc. | Staged gradual oxidation |
US9347664B2 (en) | 2012-03-09 | 2016-05-24 | Ener-Core Power, Inc. | Gradual oxidation with heat control |
US9534780B2 (en) | 2012-03-09 | 2017-01-03 | Ener-Core Power, Inc. | Hybrid gradual oxidation |
US9726374B2 (en) | 2012-03-09 | 2017-08-08 | Ener-Core Power, Inc. | Gradual oxidation with flue gas |
US9234660B2 (en) | 2012-03-09 | 2016-01-12 | Ener-Core Power, Inc. | Gradual oxidation with heat transfer |
US9017618B2 (en) | 2012-03-09 | 2015-04-28 | Ener-Core Power, Inc. | Gradual oxidation with heat exchange media |
US8980193B2 (en) | 2012-03-09 | 2015-03-17 | Ener-Core Power, Inc. | Gradual oxidation and multiple flow paths |
US9381484B2 (en) | 2012-03-09 | 2016-07-05 | Ener-Core Power, Inc. | Gradual oxidation with adiabatic temperature above flameout temperature |
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FR2995807B1 (fr) | 2012-09-25 | 2015-10-09 | Snecma | Moule carapace a ecran thermique |
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US9789536B2 (en) | 2015-01-20 | 2017-10-17 | United Technologies Corporation | Dual investment technique for solid mold casting of reticulated metal foams |
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RU2182057C2 (ru) * | 2000-05-31 | 2002-05-10 | Федеральное государственное унитарное предприятие "Московское машиностроительное производственное предприятие "Салют" | Композиция для изготовления выплавляемых моделей |
EP1325075A2 (fr) * | 2000-09-29 | 2003-07-09 | Dow Global Technologies Inc. | Melanges compatibles de polymeres aromatiques d'alcenyles, interpolymeres d'alpha-olefine/vinyle ou de vinylidene et copolymeres styreniques sequences |
JP2005522540A (ja) * | 2002-04-12 | 2005-07-28 | ダウ グローバル テクノロジーズ インコーポレイティド | エチレンとビニル芳香族モノマーとの低分子量コポリマー及びその用途 |
US6648060B1 (en) * | 2002-05-15 | 2003-11-18 | Howmet Research Corporation | Reinforced shell mold and method |
-
2003
- 2003-02-25 US US10/374,773 patent/US20040167270A1/en not_active Abandoned
-
2004
- 2004-02-24 DE DE102004008933.7A patent/DE102004008933B4/de not_active Expired - Fee Related
- 2004-02-24 JP JP2004047455A patent/JP4673560B2/ja not_active Expired - Fee Related
- 2004-02-25 GB GB0404188A patent/GB2401868B/en not_active Expired - Fee Related
- 2004-02-25 CN CNB2004100326820A patent/CN100344393C/zh not_active Expired - Fee Related
- 2004-02-25 FR FR0401909A patent/FR2852871B1/fr not_active Expired - Fee Related
-
2005
- 2005-04-12 HK HK05103101A patent/HK1071580A1/xx not_active IP Right Cessation
- 2005-10-27 US US11/260,648 patent/US7264036B2/en not_active Expired - Lifetime
- 2005-10-27 US US11/260,642 patent/US7302992B2/en not_active Expired - Lifetime
- 2005-10-27 US US11/260,326 patent/US7302991B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US20040167270A1 (en) | 2004-08-26 |
US7264036B2 (en) | 2007-09-04 |
US7302991B2 (en) | 2007-12-04 |
DE102004008933A8 (de) | 2005-02-03 |
GB2401868B (en) | 2006-07-12 |
DE102004008933B4 (de) | 2016-10-20 |
CN1550272A (zh) | 2004-12-01 |
US20060052499A1 (en) | 2006-03-09 |
HK1071580A1 (en) | 2005-07-22 |
US7302992B2 (en) | 2007-12-04 |
JP2004255465A (ja) | 2004-09-16 |
GB0404188D0 (en) | 2004-03-31 |
DE102004008933A1 (de) | 2004-10-07 |
GB2401868A (en) | 2004-11-24 |
FR2852871A1 (fr) | 2004-10-01 |
US20060063869A1 (en) | 2006-03-23 |
US20060063870A1 (en) | 2006-03-23 |
CN100344393C (zh) | 2007-10-24 |
JP4673560B2 (ja) | 2011-04-20 |
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