| Patents for B22C 1 - Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds (4,753) |
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| 03/09/2006 | DE102004027382B4 Carbon aerogel sand used as a core material for dead-mold casting to produce cylinder heads and hydraulic lines contains foundry sand and has a specified temperature of thermal decomposition of in the presence of an oxidant |
| 03/09/2006 | CA2578437A1 Moulding mixture for producing casting moulds for metalworking |
| 03/08/2006 | EP1631403A2 Method for the production of a core sand and/or molding sand for casting purposes |
| 03/02/2006 | US20060042769 Powder metal mold casting for three dimensional parts |
| 03/02/2006 | DE10164824B4 Verwendung einer Masse aus Wasser und einer Bindemittelmischung im Feuerfestbereich Use of a mass of water and a binder mixture in refractories |
| 03/01/2006 | CN1739883A Soluble salt core for extrusion casting and its making process |
| 03/01/2006 | CN1739882A Cast powder for casting high melting point metal and its usage |
| 03/01/2006 | CN1243619C Silicon-sol adhesive and preparing method |
| 02/28/2006 | US7004230 forming dry blends of fibers and ceramic filler enables easy addition of ceramic filler and fibers to the colloidal sol binder without the need to continuously mix or re-mix the colloidal sol and fiber pre-blend prior to use |
| 02/23/2006 | US20060037726 Method for the production of insulation plates and binding agent mixture for same |
| 02/23/2006 | DE102005002202A1 Verfahren zum Herstellen eines Gießformteils A method for producing a casting mold part |
| 02/22/2006 | EP0879122B1 Method of preparing a ceramic material with high density and thermal shock resistance |
| 02/21/2006 | US7000680 cures quickly and has the same strength in every part even with use of a sulfate compound such as magnesium sulfate as a binder; improves a filling property of the mulled sand and allows easy release of the mold from the forming die |
| 02/16/2006 | WO2006015739A1 Method for production of a cast piece |
| 02/16/2006 | US20060032601 Heated blades for wax melting |
| 02/15/2006 | CN1735470A Dry aggregate mixture, method of foundry molding using dry aggregate mixture and casting core |
| 02/09/2006 | WO2006014017A1 Furan resin composition for producing mold |
| 02/09/2006 | DE102004031607A1 Keramische Einbettmassen zur Herstellung von Präzisionsgußformen für Gußteile aus Titan, Zirkonium oder deren Legierungen Ceramic investment material for the production of Präzisionsgußformen for castings of titanium, zirconium, or their alloys |
| 02/08/2006 | EP1623775A1 Increasing stability of a silica-bearing material |
| 02/08/2006 | CN1732195A Method for producing shaped bodies, particularly cores, molds and feeders for use in foundry practice |
| 02/08/2006 | CN1730194A Salt-contained gypsum mould material for preparing foam metal |
| 02/07/2006 | US6993984 Method and apparatus for supplying sample sand from a mixing machine to a sand-property-measuring apparatus |
| 02/07/2006 | CA2164794C Bisphenol-containing resin coated articles and methods of using same |
| 02/02/2006 | WO2006010388A1 Aqueous silane nanocomposites |
| 02/02/2006 | US20060021732 Increasing stability of silica-bearing material |
| 02/02/2006 | DE102005029039A1 Production of non-stick ingot mold for non-metals involves coating a container with a silicon nitride powder-containing layer which is then burned |
| 02/01/2006 | EP1620216A1 Moulding material, moulding part and method for the production of a casting mould |
| 02/01/2006 | CN1727092A Method for producing bentonite coated sand and using method thereof |
| 01/31/2006 | US6991022 blending fibers, fillers, silica sol to form slurries, then applying on waxes, overcoating with plasters, drying, removing the wax and heating to form castings |
| 01/25/2006 | CN2753487Y Spherical granule composite die casting protecting slag |
| 01/25/2006 | CN1724189A Method for casting large type casting products |
| 01/25/2006 | CN1238132C Mould sealing strip |
| 01/25/2006 | CN1238131C Nano level cementing material in use for foundry sand, preparation method and usage |
| 01/25/2006 | CN1238130C Furan no-bake foundry binders and their use |
| 01/18/2006 | CN1723094A Spherical casting sand and method for making same |
| 01/18/2006 | CN1721103A Molding sand adhesive for casting |
| 01/12/2006 | US20060005937 Spherical casting sand |
| 01/11/2006 | EP1390167A4 Castings of alloys with isotropic graphite molds |
| 01/11/2006 | CN1718312A Preparation method of quartz cast powder for precision casting |
| 01/05/2006 | DE102004027382A1 Carbon aerogel sand used as a core material for dead-mold casting to produce cylinder heads and hydraulic lines contains foundry sand and has a specified temperature of thermal decomposition of in the presence of an oxidant |
| 01/04/2006 | EP1611977A1 Ceramic investment material for the production of moulds for precission castings of titanium, zirconium or alloys thereof |
| 12/28/2005 | CN1712153A Sand binder and production thereof |
| 12/22/2005 | WO2005120745A1 Structure for casting production |
| 12/21/2005 | CN1711143A Member for producing castings |
| 12/21/2005 | CN1232367C Manufacture of no-allowance molding shell for directional solidification casting |
| 12/20/2005 | CA2174751C Heat-cured foundry binders and their use |
| 12/14/2005 | EP1137500B9 Binder system for producing polyurethane-based cores and moulds |
| 12/06/2005 | US6972302 Using mixed oxide composite adjuvant |
| 12/06/2005 | US6972059 comprises aluminum and magnesium, oxidizing agent, heat resistant silicon dioxide-containing filler, and alkali silicate as binder; fluoride-free fluxes |
| 12/01/2005 | WO2005113174A1 Resin coated sand |
| 12/01/2005 | WO2005058526A3 Removable core for casting metal and method for producing a core |
| 11/30/2005 | EP1600229A1 Method of producing molds for lost wax precision casting |
| 11/30/2005 | CN1701874A Vacuum negative pressure casting process of foam die casting piece |
| 11/17/2005 | WO2005107976A1 Process of drying, pattern melting, and burning for the plaster molds for precision casting |
| 11/17/2005 | WO2005107975A1 Reclamation of ester-cured phenolic resin bonded foundry sands |
| 11/17/2005 | WO2004080145A3 Magnesium and/or aluminium sulphate moulds and cores comprising a phosphate or borate additive and their production |
| 11/17/2005 | US20050252634 Lost wax casting method |
| 11/17/2005 | US20050252633 Lost wax moulding method with contact layer |
| 11/17/2005 | US20050252584 Sputtering target, Al wiring film and electronic component |
| 11/16/2005 | EP1595620A1 Broken mould moulding method |
| 11/16/2005 | EP1595618A1 Lost wax pattern moulding process with contact layer |
| 11/16/2005 | EP1595617A1 Spherical casting sand |
| 11/12/2005 | CA2507171A1 Lost wax casting process with contact layer |
| 11/10/2005 | US20050250874 Phenolic urethane foundry binder |
| 11/10/2005 | US20050250872 Composition and process for inhibiting the movement of free flowing particles |
| 11/10/2005 | US20050247424 Sleeve, production method thereof and mixture for production of same |
| 11/09/2005 | EP1593445A1 Process of making a hollow member having an internal coating |
| 11/09/2005 | EP1575721A3 Improved investment casting process |
| 11/09/2005 | CN1693006A Process of making a hollow member having an internal coating |
| 11/09/2005 | CN1693004A Method for preparing silica sol binding agent |
| 11/08/2005 | US6962189 Method of making precision castings using thixotropic materials |
| 11/04/2005 | CA2506017A1 Phenolic urethane foundry binder |
| 11/03/2005 | US20050241797 Method for producing a hollow cast component having an inner coating |
| 11/03/2005 | DE20321077U1 Material used to make molds and molding cores for aluminum castings, comprises quartz-free sand mixed with waterglass binder |
| 11/03/2005 | DE102004017892B3 Zerstörbarer Formkern für den metallischen Guss, Herstellung und Verwendung Destructible mandrel for the metal casting, production and use |
| 11/02/2005 | CN1225329C Binder compositions for bonding particulate material |
| 10/27/2005 | DE102004014573A1 Verfahren zur Herstellung einer Muffel für den Fein- oder Modellguss, Verfahren zum Herstellen eines metallischen, keramischen oder glaskeramischen Guss- oder Pressobjekts und Kit zur Herstellung eines solchen Objekts A method of manufacturing a muffle for the fine or model casting, method for producing a metallic, ceramic or glass ceramic casting or press object and kit for the preparation of such an object |
| 10/26/2005 | EP1414604A4 Centrifugal casting of nickel base superalloys with inproved surface quality, structural integrity and mechanical properties in isotropic graphite moduls under vacuum |
| 10/25/2005 | US6957686 Heated blades for wax melting |
| 10/19/2005 | EP1098724B1 Ceramic shell mold provided with reinforcement, and related processes |
| 10/13/2005 | US20050224206 Frangible mold core for metal casting, production and use |
| 10/06/2005 | WO2005092539A1 Novel catalytic composition |
| 10/05/2005 | EP0907619B1 Binders for cores and molds |
| 09/29/2005 | WO2005090637A1 Metal material for foundry machine part, member for contact with molten aluminum, and process for producing the same |
| 09/29/2005 | US20050211414 a mixture of dispersing agents, ceramic powders, metals, alloys and/or intermetallics, adjuvants and binders, used as inserts or crowns in dentistry; heat and corrosion resistance, noncracking and shrinkage inhibition |
| 09/28/2005 | EP1579934A1 Process for the production of a muffle for investment casing or modell casting and composition of such a muffle |
| 09/28/2005 | CN1220562C Improvements in ester cured binders |
| 09/22/2005 | WO2004014580A3 Improved investment casting process |
| 09/22/2005 | DE102004009744A1 Sealed mold core, is formed by producing a mold core out of water soluble material in a primary mold, locating it in a second mold, filling plastic material, and allowing it to harden |
| 09/21/2005 | EP1577034A1 Member for producing castings |
| 09/21/2005 | EP1575721A2 Improved investment casting process |
| 09/21/2005 | CN1671492A Part for cast production fabricated by wet type paper-making method |
| 09/21/2005 | CN1219612C Furan no-bake foundry binders and their use |
| 09/15/2005 | DE19647415B4 Gipsgebundener Dentalmodellformstoff Gypsum-bonded dental model mold material |
| 09/14/2005 | EP1572397A2 Cold-box foundry binder systems having improved shakeout |
| 09/14/2005 | CN1668402A Sleeve, manufacturing method thereof and mixture for the production of said sleeve |
| 09/08/2005 | US20050194118 Shell mold binder composition and method |
| 09/06/2005 | CA2426326C Investment casting mold and method of manufacture |
| 09/01/2005 | WO2005080023A1 Process for producing cast item |
| 08/31/2005 | CN1662319A Core material |